Publication list for
Stefan Schwarz
as author or essentially involved person
192 records (2009 - 2022)
Books and Book Editorships
M. Rupp, S. Schwarz, M. Taranetz (ed.):
"The Vienna LTE-Advanced Simulators";
Springer-Verlag,
Singapore,
2016,
ISBN: 978-981-10-0616-6;
383 pages.
Publications in Scientific Journals
F. Ademaj, S. Schwarz, T. Berisha, M. Rupp:
"A Spatial Consistency Model for Geometry-based Stochastic Channels";
IEEE Access,
7
(2019),
183414
- 183427.
A. Benz, M. Krall, S. Schwarz, D. Dietze, H. Detz, A. M. Andrews, W. Schrenk, G. Strasser, K. Unterrainer:
"Resonant metamaterial detectors based on THz quantum-cascade structures";
Scientific Reports,
4
(2014),
4269;
1
- 10.
W. Liu, S. Schwarz, M. Rupp, T. Jiang:
"Pairs of Pilots Design for Preamble-Based Channel Estimation in OQAM/FBMC Systems";
IEEE Wireless Communications Letters,
10
(2021),
3;
488
- 492.
W. Liu, S. Schwarz, M. Rupp, J. Tao:
"Block-wise Preamble Design in OQAM/FBMC Systems with Interference Cancellation";
IEEE Communications Letters,
25
(2021),
3;
1015
- 1018.
W. Liu, S. Schwarz, M. Rupp, J. Tao:
"Preamble power optimization based on intrinsic interference utilization for OQAM/FBMC channel estimation";
IEEE Transactions on Vehicular Technology,
69
(2020),
11;
13556
- 13566.
W. Liu, S. Schwarz, M. Rupp, J. Tao, D. Chen et al.:
"Preamble-Based Channel Estimation for OQAM/FBMC Systems with Delay Diversity";
IEEE Transactions on Wireless Communications,
19
(2020),
11;
7169
- 7180.
L. Marijanovic, S. Schwarz, M. Rupp:
"Multiplexing Services in 5G and Beyond: Optimal Resource Allocation based on Mixed Numerology and Mini-Slots";
IEEE Access,
8
(2020),
209537
- 209555.
C. Mehlführer, J. Colom Ikuno, M. Simko, S. Schwarz, M. Wrulich, M. Rupp:
"The Vienna LTE Simulators - Enabling Reproducibility in Wireless Communications Research";
EURASIP Journal on Advances in Signal Processing,
Vol. 2011
(2011),
1
- 13.
M. K. Müller, F. Ademaj, T. Dittrich, A. Fastenbauer, B. Ramos Elbal, A. Nabavi, L. Nagel, S. Schwarz, M. Rupp:
"Flexible multi-node simulation of cellular mobile communications: the Vienna 5G System Level Simulator";
EURASIP Journal on Wireless Communications and Networking,
1
(2018).
R. Nissel, S. Schwarz, M. Rupp:
"Filter Bank Multicarrier Modulation Schemes for Future Mobile Communications";
IEEE Journal on Selected Areas in Communications,
35
(2017),
8;
1768
- 1782.
S. Pratschner, T. Blazek, H. Groll, S. Caban, S. Schwarz, M. Rupp:
"Measured User Correlation in Outdoor-to-Indoor Massive MIMO Scenarios";
IEEE Access,
8
(2020),
178269
- 178282.
S. Pratschner, T. Blazek, E. Zöchmann, F. Ademaj, S. Caban, S. Schwarz, M. Rupp:
"A Spatially Consistent MIMO Channel Model With Adjustable K Factor";
IEEE Access,
7
(2019),
110174
- 110186.
S. Pratschner, B. Tahir, L. Marijanovic, M. Mussbah, K. Kirev, R. Nissel, S. Schwarz, M. Rupp:
"Versatile mobile communications simulation: the Vienna 5G Link Level Simulator";
EURASIP Journal on Wireless Communications and Networking,
2018
(2018),
1;
226 pages.
L. Ribeiro, S. Schwarz, A. Almeida:
"Double-sided massive MIMO transceivers for mmWave communications";
IEEE Access,
7
(2019),
157667
- 157679.
L. Ribeiro, S. Schwarz, M. Rupp, A. Almeida:
"Energy Efficiency of mmWave Massive MIMO Precoding with Low-Resolution DACs";
IEEE Journal of Selected Topics in Signal Processing,
12
(2018),
2;
298
- 312.
S. Schwarz:
"Outage Investigation of Beamforming over Random-Phase Finite-Scatterer MISO Channels";
IEEE Signal Processing Letters,
24
(2017),
7;
1029
- 1033.
S. Schwarz:
"Probabilistic Analysis of Semidefinite Relaxation for Leakage-Based Multicasting";
IEEE Signal Processing Letters,
23
(2016),
5;
742
- 746.
S. Schwarz:
"Recursive CSI Quantization of Time-Correlated MIMO Channels by Deep Learning Classification";
IEEE Signal Processing Letters,
27
(2020),
1799
- 1803.
S. Schwarz:
"Robust Full-Dimension MIMO Transmission Based on Limited Feedback Angular-Domain CSIT";
EURASIP Journal on Wireless Communications and Networking,
2018
(2018),
1.
S. Schwarz, J. Colom Ikuno, M. Simko, M. Taranetz, Q. Wang, M. Rupp:
"Pushing the Limits of LTE: A Survey on Research Enhancing the Standard";
IEEE Access,
1
(2013),
51
- 62.
S. Schwarz, R. W. Heath, M. Rupp:
"Adaptive Quantization on a Grassmann-Manifold for Limited Feedback Beamforming Systems";
IEEE Transactions on Signal Processing,
61
(2013),
18;
4450
- 4462.
S. Schwarz, R. W. Heath, M. Rupp:
"Single-user MIMO versus multi-user MIMO in distributed antenna systems with limited feedback";
EURASIP Journal on Advances in Signal Processing,
2013
(2013),
1;
20 pages.
S. Schwarz, T. Philosof, M. Rupp:
"Signal Processing Challenges in Cellular Assisted Vehicular Communications";
IEEE Signal Processing Magazine,
34
(2017),
2;
47
- 59.
S. Schwarz, B. Ramos Elbal, E. Zöchmann, L. Marijanovic, S. Pratschner:
"Dependable Wireless Connectivity: Insights and Methods for 5G and Beyond";
E&I Elektrotechnik und Informationstechnik,
135
(2018),
7;
449
- 455.
S. Schwarz, M. Rupp:
"Evaluation of Distributed Multi-User MIMO-OFDM with Limited Feedback";
IEEE Transactions on Wireless Communications,
13
(2014),
11;
6081
- 6094.
S. Schwarz, M. Rupp:
"Exploring Coordinated Multipoint Beamforming Strategies for 5G Cellular";
IEEE Access,
2
(2014),
1;
930
- 946.
S. Schwarz, M. Rupp:
"Predictive Quantization on the Stiefel Manifold";
IEEE Signal Processing Letters,
22
(2015),
2;
234
- 238.
S. Schwarz, M. Rupp:
"Reduced Complexity Recursive Grassmannian Quantization";
IEEE Signal Processing Letters,
27
(2020),
321
- 325.
S. Schwarz, M. Rupp:
"Reliable Multi-Point Transmissions over Directional MISO TWDP Fading Channels";
IEEE Transactions on Vehicular Technology,
70
(2021),
2;
1394
- 1409.
S. Schwarz, M. Rupp:
"Society in Motion: Challenges for LTE and Beyond Mobile Communications";
IEEE Communications Magazine,
54
(2016),
5;
76
- 83.
S. Schwarz, M. Rupp:
"Subspace Quantization Based Combining for Limited Feedback Block-Diagonalization";
IEEE Transactions on Wireless Communications,
12
(2013),
11;
5868
- 5879.
S. Schwarz, M. Rupp:
"Transmit Optimization for the MISO Multicast Interference Channel";
IEEE Transactions on Communications,
63
(2015),
12;
4936
- 4949.
S. Schwarz, M. Rupp, S. Wesemann:
"Grassmannian Product Codebooks for Limited Feedback Massive MIMO with Two-Tier Precoding";
IEEE Journal of Selected Topics in Signal Processing,
13
(2019),
5;
1119
- 1135.
S. Schwarz, T. Tsiftsis:
"Codebook Training for Trellis-Based Hierarchical Grassmannian Classification";
IEEE Wireless Communications Letters,
11
(2022),
3;
636
- 640.
S. Schwarz, E. Zöchmann, M. K. Müller, K. Guan:
"Dependability of directional millimeter wave vehicle-to-infrastructure communications";
IEEE Access,
8
(2020),
1;
53162
- 53171.
B. Tahir, S. Schwarz, M. Rupp:
"Analysis of Uplink IRS-Assisted NOMA under Nakagami-m Fading via Moments Matching";
IEEE Wireless Communications Letters,
10
(2021),
3;
624
- 628.
B. Tahir, S. Schwarz, M. Rupp:
"Constructing Grassmannian Frames by an Iterative Collision-Based Packing";
IEEE Signal Processing Letters,
26
(2019),
7;
1056
- 1060.
M. Taranetz, T. Blazek, T. Kropfreiter, M. K. Müller, S. Schwarz, M. Rupp:
"Runtime Precoding: Enabling Multipoint Transmission in LTE-Advanced System-Level Simulations";
IEEE Access,
3
(2015),
725
- 736.
M. Torkudzor, S. Schwarz, J. Abdulai, M. Rupp:
"Energy efficiency, latency and reliability trade-offs in M2M uplink scheduling";
IET Communications,
15
(2021),
10 pages.
E. Zöchmann, S. Caban, C. Mecklenbräuker, S. Pratschner, M. Lerch, S. Schwarz, M. Rupp:
"Better than Rician: modelling millimetre wave channels as two-wave with diffuse power";
EURASIP Journal on Wireless Communications and Networking,
2019
(2019),
21;
1
- 17.
E. Zöchmann, S. Schwarz, S. Pratschner, L. Nagel, M. Lerch, M. Rupp:
"Exploring the physical layer frontiers of cellular uplink";
EURASIP Journal on Wireless Communications and Networking,
1
(2016),
118;
1
- 18.
Contributions to Books
M. Bala Krishna, S. Schwarz:
"Advances in 4G Communication Networks: A 5G Perspective";
in: "Advances in Mobile Computing and Communications: Perspectives and Emerging Trends in 5G Networks",
M. Bala Krishna, J. Lloret Mauri (ed.);
Taylor and Francis/CRC Press,
Boca Raton,
2016,
ISBN: 9781498701136,
1
- 28.
S. Schwarz:
"Limited Feedback for 4G and Beyond";
in: "Advances in Mobile Computing and Communications: Perspectives and Emerging Trends in 5G Networks",
M. Bala Krishna, J. Lloret Mauri (ed.);
Taylor and Francis/CRC Press,
Boca Raton,
2016,
ISBN: 9781498701136,
61
- 122.
S. Schwarz:
"LTE Advanced versus LTE";
in: "Evaluation of HSDPA and LTE: From Testbed Measurements to System Level Performance",
S. Caban, C. Mehlführer, M. Rupp, M. Wrulich (ed.);
Wiley,
2012,
ISBN: 978-0-470-71192-7,
347
- 367.
S. Schwarz:
"LTE Performance Evaluation";
in: "Evaluation of HSDPA and LTE: From Testbed Measurements to System Level Performance",
S. Caban, C. Mehlführer, M. Rupp, M. Wrulich (ed.);
Wiley,
2012,
ISBN: 978-0-470-71192-7,
201
- 233.
Contributions to Proceedings
S. Homayouni, S. Schwarz, M. K. Müller, M. Rupp:
"CQI Mapping Optimization in Spatial Wireless Channel Prediction";
in: "2018 IEEE 87th Vehicular Technology Conference",
S. Homayouni, R. Schwarz, M. K. Müller, M. Rupp (ed.);
issued by: 2018 IEEE 87th Vehicular Technology Conference;
IEEE Communications Society,
Porto,
2018,
1
- 5.
S. Homayouni, S. Schwarz, M. K. Müller, M. Rupp:
"Reducing CQI Feedback Overhead by Exploiting Spatial Correlation";
in: "2018 IEEE 87th Vehicular Technology Conference",
issued by: 2018 IEEE 87th Vehicular Technology Conference;
IEEE Communications Society,
2018,
1
- 5.
S. Homayouni, S. Schwarz, M. Rupp:
"Gaussian Process Regression for Feedback Reduction in Wireless Multiuser Networks";
in: "2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring)",
issued by: Kuala Lumpur, Malaysia, Malaysia;
IEEE Communications Society,
2019,
1
- 5.
S. Homayouni, S. Schwarz, M. Rupp:
"Impact of SIR Estimation on Feedback Reduction During Heavy Crowd Events in 4G/5G Networks";
in: "2019 International Conference on Systems, Signals and Image Processing (IWSSIP)",
IEEE Communications Society,
Osijek, Croatia, Croatia,
2019,
1
- 5.
S. Homayouni, S. Schwarz, M. Rupp:
"On CQI Estimation for Mobility and Correlation Properties of Gaussian Process Regression";
in: "2018 IEEE 88th Vehicular Technology Conference (VTC-Fall)",
S. Homayouni, S. Schwarz, M. Rupp (ed.);
IEEE Communications Society,
Chicago, IL, USA, USA,
2018,
1
- 5.
E. Jirousek, Z. Huang, S. Pratschner, R. Langwieser, S. Schwarz, M. Rupp:
"MmWave Fronthaul-To-Backhaul Interference in 5G NR Networks";
in: "32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)",
IEEE (ed.);
IEEE,
2021,
ISBN: 978-1-7281-7586-7,
1
- 6.
F. Pasic, D. Schützenhöfer, E. Jirousek, R. Langwieser, H. Groll, S. Pratschner, S. Caban, S. Schwarz, M. Rupp:
"Comparison of Sub 6 GHz and mmWave Wireless Channel Measurements at High Speeds";
accepted for publication in: "Proceedings of the 16th European Conference on Antennas and Propagation (EuCAP 2022)",
IEEE,
2022,
ISBN: 978-88-31299-04-6,
1
- 5.
Talks and Poster Presentations (with Proceedings-Entry)
F. Ademaj, M. K. Müller, S. Schwarz, M. Rupp:
"Modeling of Spatially Correlated Geometry-Based Stochastic Channels";
Talk: IEEE 86th Vehicular Technology Conference (VTC2017-Fall),
Kanada;
09-24-2017
- 09-27-2017; in: "IEEE 86th Vehicular Technology Conference VTC-Fall 2017",
IEEE,
Toronto
(2017),
1
- 6.
F. Ademaj, S. Schwarz:
"Spatial Consistency of Multipath Components in a Typical Urban Scenario";
Poster: European Conference on Antennas and Propagation (EuCAP) 2019,
Krakau, Polen;
03-31-2019
- 04-05-2019; in: "Proceedings of the 13th European Conference on Antennas and Propagation (EuCAP)",
(2019),
1
- 5.
F. Ademaj, S. Schwarz, K. Guan, M. Rupp:
"Ray-Tracing based Validation of Spatial Consistency for Geometry-Based Stochastic Channels";
Talk: 2018 IEEE 88th Vehicular Technology Conference (VTC2018-Fall),
Chicago, IL, USA;
08-27-2018
- 08-30-2018; in: "2018 IEEE 88th Vehicular Technology Conference (VTC2018-Fall)",
(2018),
1
- 5.
A. Benz, S. Campione, M. Krall, S. Schwarz, D. Dietze, H. Detz, A. M. Andrews, W. Schrenk, G. Strasser, J. Klem, B. Sinclair, E. A. Shaner, F. Capolino, K. Unterrainer, I. Brener:
"Metamaterials in Applications: Tunable Filters and Resonant Detectors";
Talk: 4th International Topical Meeting on Nanophotonics and Metamaterials (Nanometa 2013),
Seefeld, Tirol (invited);
01-03-2013
- 01-06-2013; in: "Conference Digest",
(2013),
ISBN: 2-914771-81-9.
J. Colom Ikuno, S. Schwarz, M. Simko:
"LTE Rate Matching Performance with Code Block Balancing";
Talk: European Wireless 2011,
Vienna;
04-27-2011
- 04-29-2011; in: "Proc. European Wireless 2011",
(2011),
3 pages.
L. Hao, S. Schwarz et al.:
"Measurement-based Double-Directional Polarimetric Characterization of Outdoor Massive MIMO Propagation Channels at 3.5GHz";
Poster: IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC),
Atlanta, USA;
05-26-2020
- 05-29-2020; in: "Proc IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC)",
(2020),
1
- 5.
L. Hao, S. Schwarz, M. Rupp:
"Analysis and Optimization of Reconfigurable Intelligent Surfaces Assisted MIMO Systems";
Poster: 2021 Joint EuCNC & 6G Summit,
Porto, Portugal;
06-08-2021
- 06-11-2021; in: "2021 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit)",
(2021),
ISBN: 978-1-6654-1526-2;
13
- 18.
M. Hofer, M. Simko, S. Schwarz, M. Rupp:
"Performance Evaluation of Differential Modulation in LTE - Downlink";
Talk: 20th International Conference on Systems, Signals and Image Processing,
Bucharest, Romania;
07-07-2013
- 07-09-2013; in: "Proc. of 20th International Conference on Systems, Signals and Image Processing (IWSSIP 2013)",
(2013).
K. Kirev, S. Pratschner, S. Schwarz:
"Measurement-Based Performance Evaluation of 5G NR Broadcasting";
Poster: 30th European Conference on Communications (EUCNC),
Porto, Portugal;
06-08-2021
- 06-11-2021; in: "Proc. 30th European Conference on Communications",
(2021).
K. Kirev, S. Schwarz:
"Assessment and comparison of multicarrier waveforms under nonlinear conditions";
Poster: 23rd International ITG Workshop on Smart Antennas (WSA 2019),
Wien;
04-24-2019
- 04-26-2019; in: "Proc. of 23rd International ITG Workshop on Smart Antennas (WSA 2019)",
(2019),
1
- 5.
K. Kirev, S. Schwarz:
"Investigation of Optimal MCS and Subcarrier Spacing in MBSFN Systems";
Poster: 24th International ITG Workshop on Smart Antennas (WSA 2020),
Hamburg, Deutschland;
02-18-2020
- 02-20-2020; in: "Proc. of 24rd International ITG Workshop on Smart Antennas (WSA 2020)",
(2020),
1
- 6.
K. Kirev, S. Schwarz, S. Pratschner:
"Measuring and Assessing the Performance of 5G NR Broadcast Systems at Low Mobility";
Talk: 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring),
Helsinki (virtual);
04-25-2021
- 05-19-2021; in: "Proc. 93rd IEEE Vehicular Technology Conference",
(2021),
ISBN: 978-1-7281-8964-2;
1
- 5.
M. Laner, P. Svoboda, S. Schwarz, M. Rupp:
"Users in Cells: a Data Traffic Analysis";
Talk: IEEE Wireless Communications and Networking Conference, WCNC'12,
Paris, France;
04-01-2012
- 04-04-2012; in: "Proceedings of the Wireless Communications and Networking Conference, WCNC'12",
(2012),
6 pages.
W. Liu, S. Schwarz, M. Rupp:
"On Delay Diversity in OQAM/FBMC Based Transmission Schemes";
Poster: 23rd International ITG Workshop on Smart Antennas (WSA 2019),
Wien;
04-24-2019
- 04-26-2019; in: "Proc. of 23rd International ITG Workshop on Smart Antennas (WSA 2019)",
(2019),
1
- 5.
M. Lobinger, K. Niederwanger, S. Schwarz:
"Performance Analysis of Beam-Switching using One-dimensional Antenna Arrays";
Talk: 2020 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM),
Linz;
04-20-2020
- 04-21-2020; in: "2020 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM)",
(2020),
ISBN: 978-1-7281-6755-8;
1
- 4.
H. Lu, H. Chuan, M. Taranetz, S. Schwarz, S. Shihai:
"Quadrature Down-Conversion Based Analog Self-Interference Cancellation for Continuous Wave Radars";
Talk: IEEE Globecom Workshops (GC Wkshps 2016),
Washington, USA;
12-04-2016
- 12-08-2016; in: "IEEE Globecom Workshops (GC Wkshps 2016)",
(2016),
ISBN: 978-1-5090-2482-7;
1
- 6.
L. Marijanovic, S. Schwarz, M. Rupp:
"A Novel Optimization Method for Resource Allocation based on Mixed Numerology";
Talk: IEEE International Conference on Communications (ICC 2019),
Shanghai, China;
05-20-2019
- 05-24-2019; in: "ICC 2019",
L. Marijanovic, S. Schwarz, M. Rupp (ed.);
IEEE,
(2019).
L. Marijanovic, S. Schwarz, M. Rupp:
"Intercarrier Interference of Multiple Access UFMC with Flexible Subcarrier Spacings";
Poster: 25th European Signal Processing Conference (EUSIPCO) 2017,
Kos, Greece;
08-28-2017
- 09-02-2017; in: "Proceedings of the 25th European Signal Processing Conference (EUSIPCO)",
(2017),
ISBN: 978-0-9928626-8-8;
918
- 922.
L. Marijanovic, S. Schwarz, M. Rupp:
"MMSE equalization for FBMC transmission over doubly-selective channels";
Talk: 13th International Symposium on Wireless Communication Systems (ISWCS 2016),
Poland;
09-20-2016
- 09-23-2016; in: "Proceedings of the Thirteenth International Symposium on Wireless Communication Systems",
(2016),
170
- 174.
L. Marijanovic, S. Schwarz, M. Rupp:
"Multi-user Resource Allocation for Low Latency Communications based on Mixed Numerology";
Talk: VTC Fall 2019,
Honolulu, Hawaii;
09-22-2019
- 09-25-2019; in: "VTC Fall",
IEEE,
(2019).
L. Marijanovic, S. Schwarz, M. Rupp:
"Optimal Numerology in OFDM Systems Based on Imperfect Channel Knowledge";
Talk: 2018 IEEE 87th Vehicular Technology Conference: VTC2018-Spring,
Porto;
06-03-2018
- 06-06-2018; in: "The 2018 IEEE 87th Vehicular Technology Conference",
Porto, Portugal
(2018),
ISSN: 2577-2465;
1
- 5.
L. Marijanovic, S. Schwarz, M. Rupp:
"Optimal Resource Allocation with Flexible Numerology";
Talk: IEEE International Conference on Communication Systems,
Chengdu, China;
12-19-2018
- 12-21-2018; in: "16th International Conference on Communication Systems",
L. Marijanovic, S. Schwarz, M. Rupp (ed.);
IEEE,
(2018).
L. Marijanovic, S. Schwarz, M. Rupp:
"Pilot Pattern Optimization for Small Data Packet Transmission";
Talk: IEEE 26th Telecommunications forum TELFOR 2018,
Belgrade;
11-20-2018
- 11-21-2018; in: "TELFOR 2018",
Belgrade, Serbia
(2018),
1
- 4.
C. Mendoza, S. Schwarz, M. Rupp:
"Cluster Formation in Scalable Cell-free Massive MIMO Networks";
Talk: Seventh International Workshop on Cooperative Wireless Networks - 2020,
Thessaloniki, Greece;
10-12-2020; in: "2020 16th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)",
IEEE,
(2020),
62
- 67.
C. Mendoza, S. Schwarz, M. Rupp:
"Deep Reinforcement Learning for Dynamic Access Point Activation in Cell-Free MIMO Networks";
Talk: 25th International ITG Workshop on Smart Antennas (WSA 2021),
EURECOM, French Riviera;
11-10-2021
- 11-12-2021; in: "Proc. of 25th International ITG Workshop on Smart Antennas (WSA 2021)",
(2021),
ISBN: 978-3-8007-5686-5.
M. K. Müller, S. Schwarz, M. Rupp:
"Investigation of Area Spectral Efficiency in Indoor Wireless Communications by Blockage Models";
Talk: The 16th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt),
Shanghai, China;
05-07-2018
- 05-11-2018; in: "Workshop on Spatial Stochasitc Models for Wireless Networks (SpaSWiN)",
(2018).
M. K. Müller, S. Schwarz, M. Rupp:
"QoS Investigation of Proportional Fair Scheduling in LTE Networks";
Poster: Wireless Days 2013,
Valencia, Spain;
11-13-2013
- 11-15-2013; in: "WD'13",
(2013).
T. Müller, M. M. Furchi, A. Pospischil, A. Benz, S. Schwarz, H. Detz, K. Unterrainer:
"Cavity enhanced graphene and intersubband detectors";
Talk: SPIE Optics + Photonics 2013,
San Diego (invited);
08-25-2013
- 08-29-2013; in: "Organic 3D Photonics Materials and Devices II",
SPIE -The International Society for Optical Engineering,
(2013),
Paper ID 8808-24,
1 pages.
M. Mussbah, S. Pratschner, S. Schwarz, M. Rupp:
"Computationally Efficient Limited Feedback for Codebook-Based FD-MIMO Precoding";
Poster: 23rd International ITG Workshop on Smart Antennas (WSA 2019),
Wien;
04-24-2019
- 04-26-2019; in: "Proc. of 23rd International ITG Workshop on Smart Antennas (WSA 2019)",
(2019),
ISBN: 978-3-8007-4939-3;
1
- 5.
M. Mussbah, S. Schwarz, M. Rupp:
"Beam Selection-Based Hybrid Precoding";
Talk: 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring),
Helsinki (virtual);
04-25-2021
- 04-28-2021; in: "Proc. 93rd IEEE Vehicular Technology Conference",
(2021),
ISBN: 978-1-7281-8964-2.
M. Mussbah, S. Schwarz, M. Rupp:
"Reduced Complexity Approximate Message Passing for Hybrid Architecture Based Millimeter Wave Massive MIMO Channel Estimation";
Poster: ITG Workshop on Smart Antennas,
EURECOM, French Riviera;
11-10-2021
- 11-12-2021; in: "Proc. of 25rd International ITG Workshop on Smart Antennas (WSA 2021)",
(2021),
ISBN: 978-3-8007-5688-9.
A. Nabavi, S. Schwarz:
"Performance Analysis of Repeater-Aided Millimeter Wave Urban Mobile Communication Networks";
Talk: 24th International ITG Workshop on Smart Antennas (WSA 2020),
Hamburg, Deutschland;
02-18-2020
- 02-20-2020; in: "Proc. of 24th International ITG Workshop on Smart Antennas (WSA 2020)",
(2020),
ISBN: 978-3-8007-5200-3;
1
- 4.
L. Nagel, S. Pratschner, S. Schwarz, M. Rupp:
"Efficient Multi-User MIMO Transmissions in the LTE-A Uplink";
Talk: International Workshop on Link- and System Level Simulations,
Wien;
07-01-2016; in: "International Workshop on Link- and System Level Simulations (IWSLS)",
IEEE Xplore,
ISBN 978-1-5090-4949-3
(2016),
ISBN: 978-1-5090-4949-3.
S. Pratschner, S. Caban, S. Schwarz, M. Rupp:
"A Mutual Coupling Model for Massive MIMO Applied to the 3GPP 3D Channel Model";
Talk: 25th European Signal Processing Conference (EUSIPCO) 2017,
Kos, Greece;
08-28-2017
- 09-02-2017; in: "Proceedings of the 25th European Signal Processing Conference (EUSIPCO)",
(2017),
ISBN: 978-0-9928626-8-8;
653
- 657.
S. Pratschner, D. Löschenbrand, S. Schwarz, T. Zemen, M. Rupp:
"Large Aperture Antenna Array Design for Cellular LOS Massive MIMO";
Talk: Asilomar Conference on Signals, Systems, and Computers 2019,
Pacific Grove, CA (invited);
11-03-2019
- 11-06-2019; in: "Proceedings of the Asilomar Conference on Signals, Systems, and Computers",
IEEE (ed.);
IEEE,
(2019),
1
- 5.
S. Pratschner, M. K. Müller, F. Ademaj, A. Nabavi, B. Tahir, S. Schwarz, M. Rupp:
"Verification of the Vienna 5G Link and System Level Simulators and Their Interaction";
Talk: 16th IEEE Annual Consumer Communications & Networking Conference (CCNC),
Las Vegas, NV, USA;
01-11-2019
- 01-14-2019; in: "Proceedings of the 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)",
IEEE (ed.);
IEEE,
Piscataway, NJ, USA
(2019),
ISBN: 978-1-5386-4070-8.
S. Pratschner, S. Schwarz, M. Rupp:
"Single-User and Multi-User MIMO Channel Estimation for LTE-Advanced Uplink";
Talk: IEEE International Conference on Communications (ICC 2017),
Paris, France;
05-21-2017
- 05-25-2017; in: "International Conference on Communications (ICC 2017)",
IEEE (ed.);
(2017),
ISSN: 1938-1883;
1
- 6.
S. Pratschner, E. Zöchmann, H. Groll, S. Caban, S. Schwarz, M. Rupp:
"Does a Large Array Aperture Pay Off in Line-Of-Sight Massive MIMO?";
Poster: 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC),
Cannes, France;
07-02-2019
- 07-05-2019; in: "Proceedings of the 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)",
IEEE,
CFP19AWC-USB
(2019),
ISBN: 978-1-5386-6527-5.
B. Ramos Elbal, F. Ademaj, S. Schwarz, M. Rupp:
"Evaluating the throughput performance at 2 GHz and 3.5 GHz in a massive MIMO system";
Poster: 21st International ITG Workshop on Smart Antennas (WSA 2017),
Berlin;
03-15-2017
- 03-17-2017; in: "WSA 2017 : 21st International ITG Workshop on Smart Antennas",
IEEE (ed.);
VDE Verlag,
Berlin ; Offenbach
(2017),
ISBN: 978-3-8007-4394-0;
1
- 6.
B. Ramos Elbal, F. Ademaj, S. Schwarz, M. Rupp:
"The Impact of Carrier Frequency at 800 MHz and 3.5 GHz in Urban and Rural Environments Using Large Antenna Arrays";
Talk: IEEE 26th Telecommunications forum TELFOR 2018,
Belgrade;
11-20-2018
- 11-21-2018; in: "26th TELECOMMUNICATIONS FORUM (TELFOR 2018)",
Belgrade, Serbia
(2018).
B. Ramos Elbal, M. K. Müller, S. Schwarz, M. Rupp:
"Coverage-Improvement of V2I Communication Through Car-Relays in Microcellular Urban Networks";
Talk: 26th European Signal Processing Conference (EUSIPCO) 2018,
Italy;
09-03-2018
- 09-07-2018; in: "2018 26th European Signal Processing Conference (EUSIPCO)",
VDE Verlag,
Rome, Italy
(2018),
1536
- 1540.
B. Ramos Elbal, S. Schwarz, M. Rupp:
"Coverage Analysis of Relay Assisted V2I Communication in Microcellular Urban Networks";
Talk: 27th European Signal Processing Converence, EUSIPCO 2019,
A Coruña;
09-02-2019
- 09-06-2019; in: "2019 27th European Signal Processing Conference (EUSIPCO)",
VDE Verlag,
A Coruña, Spain
(2019),
ISBN: 978-9-0827-9703-9;
5 pages.
B. Ramos Elbal, S. Schwarz, M. Rupp:
"Relay Selection and Coverage Analysis of Relay Assisted V2I Links in Microcellular Urban Networks";
Talk: IEEE Wireless Communications and Networking Conference (WCNC),
Korea (virtual);
05-25-2020
- 05-28-2020; in: "2020 IEEE Wireless Communications and Networking Conference (WCNC)",
IEEE (ed.);
(2020),
ISBN: 978-1-7281-3107-8;
7 pages.
L. Ribeiro, S. Schwarz, A. Almeida, M. Haardt:
"Low-Complexity Massive MIMO Tensor Precoding";
Talk: Asilomar Conference on Signals, Systems, and Computers,
Pacific Grove, CA;
11-01-2020
- 11-05-2020; in: "Proc. Asilomar Conference on Signals, Systems, and Computers",
(2020),
ISBN: 978-0-7381-3126-9;
1
- 8.
L. Ribeiro, S. Schwarz, M. Haardt:
"Low-Complexity Zero-Forcing Precoding for XL-MIMO Transmissions";
Talk: 29th European Signal Processing Conference (EUSIPCO),
Dublin, Ireland;
08-23-2021
- 08-27-2021; in: "Proc. 29th European Signal Processing Conference (EUSIPCO)",
(2021),
ISBN: 978-9-0827-9706-0;
1
- 5.
L. Ribeiro, S. Schwarz, M. Rupp, A. Almeida, J. Mota:
"A Low-Complexity Equalizer for Massive MIMO Systems Based on Array Separability";
Talk: 25th European Signal Processing Conference (EUSIPCO) 2017,
Kos, Greece;
08-28-2017
- 09-02-2017; in: "Proceedings of the 25th European Signal Processing Conference",
(2017),
ISBN: 978-0-9928626-8-8;
5 pages.
M. Rupp, M. Bueno Delgado, C. Angerer, S. Schwarz:
"ML Estimation of Population Size when Observing Multiple Fill Levels in Slotted Aloha";
Talk: IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP),
Brisbane;
04-19-2015
- 04-24-2015; in: "ICASSP 2015",
(2015),
5525
- 5529.
M. Rupp, S. Schwarz:
"A Ls Localisation Method For Massive Mimo Transmission Systems";
Talk: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2019),
Brighton, UK;
05-12-2019
- 05-17-2019; in: "2019 IEEE International Conference on Acoustics, Speech and Signal Processing",
(2019),
4375
- 4379.
M. Rupp, S. Schwarz:
"A Tensor LMS Algorithm";
Talk: International Conference on Acoustics, Speech, and Signal Processing (ICASSP),
Brisbane;
04-19-2015
- 04-24-2015; in: "ICASSP 2015",
(2015),
3347
- 3351.
M. Rupp, S. Schwarz:
"Gradient-Based Approaches To Learn Tensor Products";
Talk: 23rd European Signal Processing Conference (EUSIPCO-2015),
Nice, France;
08-31-2015
- 09-04-2015; in: "EUSIPCO 2015",
(2015),
2486
- 2490.
I. Safiulin, S. Schwarz, T. Philosof, M. Rupp:
"Gaussian Modeling of Spatially Correlated LOS/NLOS Maps for Mobile Communications";
Talk: IEEE 84th Vehicular Technology Conference (VTC2016 fall),
Montreal;
09-18-2016
- 09-21-2016; in: "Proceedings of the IEEE 84th Vehicular Technology Conference",
(2016).
I. Safiulin, S. Schwarz, T. Philosof, M. Rupp:
"Latency and Resource Utilization Analysis for V2X Communication over LTE MBSFN Transmission";
Talk: ITG Workshop on Smart Antennas,
München;
03-09-2016
- 03-11-2016; in: "Proceedings of the ITG Worshop on Smart Antennas",
(2016).
I. Safiulin, S. Schwarz, M. Rupp:
"Multicast Beamforming Capabilities of LTE MBSFN for V2X Communications";
Talk: IEEE Vehicular Technology Conference (VTC),
Toronto;
09-24-2017
- 09-27-2017; in: "Proceedings of the 86th IEEE Vehicular Technology Conference: VTC2017-Fall",
(2017),
1
- 5.
I. Safiulin, S. Schwarz, M. Rupp:
"System Level Simulation of LTE MBSFN Networks with High Mobility Users";
Talk: International Conference on Systems, Signals and Image Processing (IWSSIP),
London;
09-10-2015
- 09-12-2015; in: "2015 International Conference on Systems, Signals and Image Processing",
(2015),
21
- 24.
A. Salihu, S. Schwarz, A. Pikrakis, M. Rupp:
"Low-dimensional Representation Learning for Wireless CSI-based Localisation";
Talk: IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2020),
Thessaloniki, Greece;
10-12-2020
- 10-14-2020; in: "Proceedings of International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2020)",
IEEE,
(2020).
A. Salihu, S. Schwarz, M. Rupp:
"Semi-supervised Localisation utilizing CSI at Large Antenna Array Base Stations";
Talk: 24th International ITG Workshop on Smart Antennas (WSA 2020),
Hamburg, Deutschland;
02-18-2020
- 02-20-2020; in: "Proceedings of 24th International ITG Workshop on Smart Antennas (WSA 2020)",
IEEE,
(2020),
ISBN: 978-3-8007-5200-3;
1
- 5.
A. Salihu, S. Schwarz, M. Rupp:
"Towards Scalable Uncertainty Aware DNN-based Wireless Localisation";
Talk: 29th European Signal Processing Conference (EUSIPCO),
Dublin, Ireland;
08-23-2021
- 08-27-2021; in: "Proceedings of 29th European Signal Processing Conference, EUSIPCO 2021",
IEEE,
(2021).
S. Schwarz:
"Dynamic Distributed Antenna Systems: A Transitional Solution for CRAN Implementation";
Talk: IEEE Global Telecommunications Conference (GLOBECOM),
Abu Dhabi;
12-09-2018
- 12-13-2018; in: "Proceedings of the IEEE Global Communications Conference",
(2018),
1
- 7.
S. Schwarz:
"Non-Coherent Broadcasting based on Grassmannian Superposition Transmission";
Talk: International Symposium on Information Theory (ISIT'21),
Melbourne, Australia;
07-12-2021
- 07-20-2021; in: "Proc. International Symposium on Information Theory (ISIT'21)",
(2021),
ISBN: 978-1-5386-8209-8;
1
- 6.
S. Schwarz:
"Outage-Based Multi-User Admission Control for Random-Phase Finite-Scatterer MISO Channels";
Talk: IEEE Vehicular Technology Conference (VTC),
Toronto;
09-24-2017
- 09-27-2017; in: "Proceedings of the 86th IEEE Vehicular Technology Conference: VTC2017-Fall",
(2017),
1
- 5.
S. Schwarz:
"Remote Radio Head Assignment and Beamforming in Dynamic Distributed Antenna Systems";
Talk: IEEE International Conference on Communications,
Kansas City, USA;
05-20-2018
- 05-24-2018; in: "Proceedings of IEEE International Conference on Communications",
(2018),
ISSN: 1938-1883;
1
- 6.
S. Schwarz:
"Signal Outage Optimized Beamforming for MISO TWDP Fading Channels";
Talk: IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC),
Bologna;
09-09-2018
- 09-12-2018; in: "Proceedings of the IEEE International Symposium on Personal, Indoor and Mobile Radio Communications",
(2018),
1
- 6.
S. Schwarz, J. Colom Ikuno, M. Simko, M. Taranetz, Q. Wang, M. Rupp:
"LTE research using the Vienna LTE link and system level simulators";
Talk: 5th COST IC1004 Management Committee and Scientific Meeting,
Bristol;
09-24-2012
- 09-26-2012; in: "5th COST IC1004 Management Committee and Scientific Meeting",
(2012),
8 pages.
S. Schwarz, R. W. Heath, M. Rupp:
"Adaptive Quantization On The Grassmann-Manifold For Limited Feedback Multi-User MIMO Systems";
Poster: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013),
Vancouver, Canada;
05-26-2013
- 05-31-2013; in: "Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013)",
IEEE,
(2013),
ISSN: 1520-6149;
5021
- 5025.
S. Schwarz, R. W. Heath, M. Rupp:
"Multiuser MIMO in Distributed Antenna Systems with Limited Feedback";
Talk: IEEE Global Communications Conference (GLOBECOM 2012),
Anaheim, California, USA;
12-03-2012
- 12-07-2012; in: "Proceedings of the IEEE Global Telecommunications Conference 2012",
IEEE,
(2012).
S. Schwarz, C. Mehlführer, M. Rupp:
"Calculation of the Spatial Preprocessing and Link Adaption Feedback for 3GPP UMTS/LTE";
Talk: Wireless Advanced 2010,
London;
06-28-2010
- 06-29-2010; in: "IEEE Proceedings of Wireless Advanced 2010",
(2010),
6 pages.
S. Schwarz, C. Mehlführer, M. Rupp:
"Low Complexity Approximate Maximum Throughput Scheduling for LTE";
Talk: Asilomar Conference on Signals, Systems, and Computers,
Pacific Grove, CA;
11-07-2010
- 11-10-2010; in: "Conference Record of the Fourtyfourth Asilomar Conference on Signals, Systems and Computers, 2010",
(2010),
7 pages.
S. Schwarz, C. Mehlführer, M. Rupp:
"Throughput Maximizing Multiuser Scheduling with Adjustable Fairness";
Talk: IEEE International Communication Conference (ICC),
Kyoto;
06-05-2011
- 06-09-2011; in: "Proceedings of IEEE International Conference on Communications",
(2011).
S. Schwarz, T. Philosof, M. Rupp:
"Convex-Optimization based Geometric Beamforming for FD-MIMO Arrays";
Poster: Asilomar Conference on Signals, Systems, and Computers,
Pacific Grove, Kalifornien;
11-06-2016
- 11-09-2016; in: "Asilomar Conference on Signals, Systems, and Computers",
(2016),
ISBN: 978-1-5386-3954-2;
5 pages.
S. Schwarz, T. Philosof, M. Rupp:
"Leakage-Based Multicast Transmit Beamforming";
Poster: IEEE International Conference on Communications (ICC2015),
London, UK;
06-08-2015
- 06-12-2015; in: "2015 IEEE International Conference on Communications",
(2015),
2405
- 2410.
S. Schwarz, S. Pratschner:
"Dynamic Distributed Antenna Systems with Wireless mmWave Fronthaul";
Talk: Asilomar Conference on Signals, Systems, and Computers 2019,
Pacific Grove, CA (invited);
11-03-2019
- 11-06-2019; in: "Proceedings of the Asilomar Conference on Signals, Systems, and Computers",
IEEE,
(2019).
S. Schwarz, M. Rupp:
"Adaptive Channel Direction Quantization - Enabling Multi User MIMO Gains in Practice";
Talk: IEEE International Conference on Communications 2012 (ICC 2012),
Ottawa, Canada;
06-10-2012
- 06-15-2012; in: "IEEE International Conference on Communications (ICC) 2012",
(2012),
6947
- 6952.
S. Schwarz, M. Rupp:
"Adaptive Channel Direction Quantization based on Spherical Prediction";
Poster: IEEE International Conference on Communications 2012 (ICC 2012),
Ottawa, Canada;
06-10-2012
- 06-15-2012; in: "IEEE International Conference on Communications (ICC) 2012",
(2012),
3757
- 3762.
S. Schwarz, M. Rupp:
"Adaptive Channel Direction Quantization For Frequency Selective Channels";
Poster: EUSIPCO European Signal Processing Conference,
Bukarest;
08-27-2012
- 08-31-2012; in: "20th European Signal Processing Conference, 2012",
(2012).
S. Schwarz, M. Rupp:
"Antenna Combiners for Block-Diagonalization based Multi-User MIMO with Limited Feedback";
Talk: IEEE International Conference on Communications (ICC 2013),
Budapest, Hungary;
06-06-2013
- 06-13-2013; in: "Proceedings of the IEEE International Conference on Communications (ICC 2013) - Workshop on Green Broadband Access: energy efficient wireless and wired network solutions",
IEEE,
(2013),
6 pages.
S. Schwarz, M. Rupp:
"Cellular Networks for a Society in Motion";
Talk: International Conference on Systems, Signals and Image Processing (IWSSIP),
Maribor;
06-20-2018
- 06-22-2018; in: "Proceedings of the 25th International Conference on Systems, Signals and Image Processing",
(2018),
ISSN: 2157-8702;
1
- 5.
S. Schwarz, M. Rupp:
"Dependability Enhancements for Transmission over MISO TWDP Fading Channels";
Poster: IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC),
Atlanta, USA;
05-26-2020
- 05-29-2020; in: "Proc IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC)",
(2020),
1
- 5.
S. Schwarz, M. Rupp:
"Limited Feedback based Double-Sided Full-Dimension MIMO for Mobile Backhauling";
Talk: Asilomar Conference on Signals, Systems, and Computers,
Pacific Grove, Kalifornien (invited);
11-06-2016
- 11-09-2016; in: "Asilomar Conference on Signals, Systems, and Computers",
(2016),
ISBN: 978-1-5386-3954-2;
7 pages.
S. Schwarz, M. Rupp:
"Maximum expected achievable rate combining for limited feedback block-diagonalization";
Poster: IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP),
Brisbane;
04-19-2015
- 04-24-2015; in: "2015 IEEE International Conference on Acoustis, Speech and Signal Processing",
(2015),
3093
- 3097.
S. Schwarz, M. Rupp:
"Performance Evaluation of Low Complexity Double-Sided Massive MIMO Transceivers";
Talk: IEEE Consumer Communications and Networking Conference,
Las Vegas;
01-09-2016
- 01-12-2016; in: "2016 IEEE Consumer Communications and Networking Conference",
(2016),
ISBN: 978-1-4673-9292-1;
582
- 588.
S. Schwarz, M. Rupp:
"Subspace versus Eigenmode Quantization for Limited Feedback Block-Diagonalization";
Talk: 6th International Symposium on Communications, Control and Signal Processing,
Athens;
05-21-2014
- 05-23-2014; in: "International Symposium on communications, contral and signal processing",
(2014),
396
- 399.
S. Schwarz, M. Rupp:
"Throughput Maximizing Feedback for MIMO OFDM Based Wireless Communication Systems";
Poster: IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC),
San Francisco, CA;
06-26-2011
- 06-29-2011; in: "Proceedings of IEEE Signal Processing Advances in Wireless Communications",
(2011).
S. Schwarz, M. Rupp:
"Tree-structured quantization on Grassmann and Stiefel manifolds";
Talk: Data Compression Conference (DCC),
Snowbird, Utah;
03-23-2021
- 03-26-2021; in: "Proc. of the 2021 Data Compression Conference",
(2021),
ISBN: 978-1-6654-0333-7;
1
- 5.
S. Schwarz, M. Simko, M. Rupp:
"On Performance Bounds for MIMO OFDM Based Wireless Communication Systems";
Poster: IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC),
San Francisco, CA;
06-26-2011
- 06-29-2011; in: "Proceedings of IEEE Signal Processing Advances in Wireless Communications",
(2011).
S. Schwarz, B. Tahir:
"Non-Coherent Multi-Resolution Broadcasting using Grassmannian Product Codebooks";
Talk: ITG Workshop on Smart Antennas,
Eurecom, French Riviera (invited);
11-10-2021
- 11-12-2021; in: "Proc. 25th International ITG Workshop on Smart Antennas 2021 (WSA 2021)",
ITG-Fachbericht,
300
(2021),
ISBN: 978-3-8007-5688-9;
1
- 6.
S. Schwarz, M. Wrulich, M. Rupp:
"Mutual Information based Calculation of the Precoding Matrix Indicator for 3GPP UMTS/LTE";
Poster: ITG Workshop on Smart Antennas,
Bremen;
02-23-2010
- 02-24-2010; in: "IEEE Proceedings of Workshop on Smart Antennas 2010",
(2010),
7 pages.
S. Schwarz, E. Zöchmann:
"Robust Beam-Alignment for TWDP Fading Millimeter Wave Channels";
Poster: 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC),
Cannes, France (invited);
07-02-2019
- 07-05-2019; in: "Proceedings of the 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)",
IEEE,
CFP19AWC-USB
(2019),
ISBN: 978-1-5386-6527-5;
1
- 5.
M. Simko, S. Pendl, S. Schwarz, Q. Wang, J. Colom Ikuno, M. Rupp:
"Optimal Pilot Symbol Power Allocation in LTE";
Talk: 74th IEEE Vehicular Technology Conference (VTC2011-Fall),
San Francisco, USA;
09-05-2011
- 09-08-2011; in: "Proc. 74th IEEE Vehicular Technology Conference (VTC2011-Fall)",
(2011).
B. Tahir, S. Schwarz, M. Rupp:
"BER Comparison Between Convolutional, Turbo, LDPC, and Polar Codes";
Talk: 24th International Conference on Telecommunications (ICT 2017),
Limassol, Cyprus;
05-03-2017
- 05-05-2017; in: "Proceedings of the 24th International Conference on Telecommunications (ICT 2017)",
IEEE Xplore,
(2017),
ISBN: 978-1-5386-0643-8.
B. Tahir, S. Schwarz, M. Rupp:
"Collision Resilient V2X Communication via Grant-Free NOMA";
Talk: 28th European Signal Processing Conference (EUSIPCO 2020),
Amsterdam, NL (virtual);
08-24-2020
- 08-28-2020; in: "Proceedings of the 28th European Signal Processing Conference (EUSIPCO)",
(2020),
ISBN: 978-9-0827-9705-3;
1732
- 1736.
B. Tahir, S. Schwarz, M. Rupp:
"Impact of Channel Correlation on Subspace-Based Activity Detection in Grant-Free NOMA";
Talk: 2022 IEEE 95th Vehicular Technology Conference (VTC2022-Spring),
Helsinki (hybrid);
06-19-2022
- 06-22-2022; in: "Proceedings of the 95th IEEE Vehicular Technology Conference",
(2022),
ISBN: 978-1-6654-8243-1.
B. Tahir, S. Schwarz, M. Rupp:
"Joint Codebook Design for Multi-Cell NOMA";
Poster: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2019),
Brighton, UK;
05-12-2019
- 05-17-2019; in: "Proceedings of the 44th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2019)",
IEEE Xplore,
(2019),
ISBN: 978-1-4799-8131-1;
4814
- 4818.
B. Tahir, S. Schwarz, M. Rupp:
"Low-Complexity Detection of Uplink NOMA by Exploiting Properties of the Propagation Channel";
Talk: IEEE International Conference on Communications (ICC 2020),
Dublin, Ireland (virtual);
06-07-2020
- 06-11-2020; in: "Proceedings of the IEEE International Conference on Communications (ICC 2020)",
IEEE,
(2020),
ISBN: 978-1-7281-5089-5.
B. Tahir, S. Schwarz, M. Rupp:
"Outage Analysis of Uplink IRS-Assisted NOMA under Elements Splitting";
Talk: 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring),
Helsinki (virtual);
04-25-2021
- 04-28-2021; in: "Proceedings of the 93rd IEEE Vehicular Technology Conference",
(2021),
ISBN: 978-1-7281-8964-2.
B. Tahir, S. Schwarz, M. Rupp:
"RIS-Assisted Code-Domain MIMO-NOMA";
Talk: 29th European Signal Processing Conference (EUSIPCO),
Dublin, Ireland (virtual);
08-23-2021
- 08-27-2021; in: "Proceedings of the 29th European Signal Processing Conference (EUSIPCO)",
(2021),
ISBN: 978-9-0827-9706-0;
821
- 825.
M. Torkudzor, S. Schwarz, M. Rupp:
"Energy Efficiency Analysis of Scheduling in M2M Communication Over Rayleigh Fading Channels";
Poster: 23rd International ITG Workshop on Smart Antennas (WSA 2019),
Wien;
04-24-2019
- 04-26-2019; in: "Proc. of 23rd International ITG Workshop on Smart Antennas (WSA 2019)",
(2019),
1
- 6.
M. Zane, M. Rupp, S. Schwarz:
"Performance Investigation of Angle of Arrival based Localization";
Poster: 24th International ITG Workshop on Smart Antennas (WSA 2020),
Hamburg, Deutschland;
02-18-2020
- 02-20-2020; in: "Proc. of 24th International ITG Workshop on Smart Antennas (WSA 2020)",
Vde Verlag Gmbh,
(2020),
ISBN: 978-3-8007-5200-3;
4 pages.
E. Zöchmann, S. Pratschner, S. Schwarz, M. Rupp:
"Limited Feedback in OFDM Systems for Combating ISI/ICI Caused by Insufficient Cyclic Prefix Length";
Poster: Asilomar Conference on Signals, Systems, and Computers,
Pacific Grove, CA;
11-02-2014
- 11-05-2014; in: "48th Asilomar Conference on Signals, Systems and Computers",
(2014),
988
- 992.
E. Zöchmann, S. Pratschner, S. Schwarz, M. Rupp:
"MIMO Transmission over High Delay Spread Channels with Reduced Cyclic Prefix Length";
Talk: 19th International ITG Workshop on Smart Antennas (WSA2015),
Ilmenau, Germany;
03-03-2015
- 03-05-2015; in: "19th International ITG Workshop on Smart Antennas (WSA2015)",
VDE,
255
(2015),
ISBN: 978-3-8007-3662-1;
1
- 8.
E. Zöchmann, S. Schwarz, M. Rupp:
"Comparing Antenna Selection and Hybrid Precoding for Millimeter Wave Wireless Communications";
Talk: IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM 2016),
Rio de Janeiro, Brazil;
07-10-2016
- 07-13-2016; in: "Proceedings of the Ninth IEEE Sensor Array and Multichannel Signal Processing Workshop",
(2016),
1
- 5.
Talks and Poster Presentations (without Proceedings-Entry)
P. Haiden, J. Erhart, H. Fillunger, M. Horvath, G. Konrad, S Schwarz, X. Wang, H. Abele:
"Design of the Magnetic Shielding for PERC";
Poster: 62nd Annual Meeting of the Austrian Physical Society,
Graz;
09-18-2012
- 09-21-2012.
G. Konrad, P. Haiden, S Schwarz, X. Wang, J. Erhart, H. Fillunger, M. Horvath:
"Magnetic Shielding for PERC";
Talk: 1st PERC collaboration meeting 2013,
FRM II, Garching;
01-24-2013
- 01-25-2013.
M. Rupp, S. Caban, C. Mehlführer, S. Schwarz:
"The Performance of 3G and 4G Cellular Systems";
Talk: Seminarvortrag,
Madrid (invited);
09-23-2011.
M. Rupp, S. Caban, C. Mehlführer, S. Schwarz:
"The Performance of 3G and 4G Cellular Systems";
Talk: The Future of Wireless Access Workshop Programme,
Southampton (invited);
10-31-2011
- 11-01-2011.
M. Rupp, S. Caban, C. Mehlführer, S. Schwarz:
"The Performance of 3G and 4G Cellular Systems";
Talk: Seminar Telecommunication,
Supelec, Paris Sud (invited);
12-14-2011.
M. Rupp, S. Schwarz:
"Dramatic Changes Call for new Wireless Strategies";
Talk: Wireless Kolloquium,
Sofia, Bulgarien;
05-21-2018.
M. Rupp, S. Schwarz:
"Future Cellular Networks for a Society in Motion";
Keynote Lecture: International Scientific Conference On Information, Communication And Energy Systems And Technologies Icest 2015,
Sofia, Bulgarien;
06-24-2015
- 06-26-2015.
M. Rupp, S. Schwarz:
"Future Cellular Networks for a Society in Motion";
Keynote Lecture: International Symposium ELMAR,
Croatia (invited);
09-28-2015
- 09-30-2015.
M. Rupp, S. Schwarz:
"Future Cellular Networks for a Society in Motion";
Talk: Seminar Suisscom,
Bern, Schweiz (invited);
10-15-2015.
M. Rupp, S. Schwarz:
"Future Cellular Networks for a Society in Motion";
Talk: Seminar EPFL Lausanne,
Lausanne (invited);
10-16-2015.
M. Rupp, S. Schwarz:
"Future Cellular Networks for a Society in Motion";
Talk: A Coruna Seminar,
A Coruna, Spain (invited);
09-27-2016.
S. Schwarz:
"Dependable Wireless Connectivity for the Society in Motion";
Keynote Lecture: 3rd Wireless Silk Road International Lecture Series on Wireless Communications,
Peking (invited);
09-09-2019
- 09-12-2019.
Habilitation Theses
S. Schwarz:
"Mobile Wireless Communications for a Society in Motion";
TU Wien/ETIT,
2019.
Doctor's Theses (authored and supervised)
L. Marijanovic:
"Multiplexing Services in 5G New Radio: Optimal Resource Allocation based on Mixed Numerology and Mini-slot Approach";
Supervisor, Reviewer: S. Schwarz, M. Rupp, H. Arslan, J. Blumenstein;
Institute of Telecommunications,
2021;
oral examination: 02-18-2021.
S. Pratschner:
"Separability of Closely Spaced Users im Massive MIMO Systems";
Supervisor, Reviewer: S. Schwarz, F. Kaltenberger, K. Handea;
E389,
2021;
oral examination: 02-12-2021.
S. Schwarz:
"Limited Feedback Transceiver Design for Downlink MIMO OFDM Cellular Networks";
Supervisor, Reviewer: M. Rupp, R. W. Heath, T. Zseby;
E389,
2013;
oral examination: 11-21-2013.
B. Tahir:
"Towards Massive Connectivity via Uplink Code-Domain NOMA";
Supervisor, Reviewer: S. Schwarz, M. Rupp, Db. da Costa, Y. Liu;
Institute of Telecommunications,
2022;
oral examination: 04-12-2022.
Diploma and Master Theses (authored and supervised)
V. Abad:
"Energy efficient Scheduling for LTE Uplink";
Supervisor: S. Schwarz, M. Rupp;
Institute of Telecommunications,
2013;
final examination: 11-15-2013.
X. Bernat Serret:
"Performance of LTE Applying Transmit Antenna Selection Algorithms";
Supervisor: S. Schwarz, M. Taranetz, M. Rupp;
Telecommunications,
2014.
J. Camas Jardi:
"LTE-Advanced cell-specific reference signals in dependence of power allocation";
Supervisor: J. Rodriguez Fonollosa, M. Rupp, S. Schwarz;
Universitat Politècnica de Catalunya,
2018;
final examination: 07-10-2018.
F. Cano Paino:
"Implementation and Evaluation of FD-MIMO Beamforming Schemes for Highway Scenarios";
Supervisor: F. Ademaj, M. K. Müller, S. Schwarz, M. Rupp;
Insitute of Telecommunications,
2017;
final examination: 06-26-2017.
A. Fastenbauer:
"System level abstraction and evaluation of non-orthogonal multiple access transmissions";
Supervisor: S. Schwarz, B. Tahir;
Telecommunications,
2021;
final examination: 10-07-2021.
M. Lobinger:
"Distributed Antenna Systems in 5G Mobile Communications";
Supervisor: S. Schwarz, C. Mendoza;
E389,
2021;
final examination: 11-18-2021.
K. Niederwanger:
"Evaluation of Intelligent Surfaces in Railroad Communication";
Supervisor: B. Tahir, S. Schwarz;
Institute of Telecommunications,
2021;
final examination: 10-07-2021.
L. Portoles Colon:
"Robust CSI feedback for high user velocity";
Supervisor: S. Schwarz, M. Rupp;
Telecommunications,
2014;
final examination: 11-04-2014.
S. Pratschner:
"Doubly-Selective Channel Estimation for LTE-A Uplink";
Supervisor: M. Rupp, S. Schwarz;
E389,
2016;
final examination: 06-16-2016.
I. Safiulin:
"Beamforming for LTE MBMS/MBSFN";
Supervisor: M. Rupp, S. Schwarz;
E389,
2016;
final examination: 06-16-2016.
S. Schwarz:
"Impact of Waveguide Input Coupling on Vertical Cavity Surface Emitting Laser Diodes";
Supervisor: W. Leeb, G. Schmid;
Institut für Nachrichtentechnik und Hochfrequenztechnik E389,
2009;
final examination: 10-08-2009.
S. Schwarz:
"Resonant Metamaterial Terahertz Quantum Cascade Detector";
Supervisor: K. Unterrainer, A. Benz;
E387,
2012;
final examination: 01-13-2012.
B. Tahir:
"Construction and Performance of Polar Codes for Transmission over the AWGN Channel";
Supervisor: M. Rupp, S. Schwarz;
Institute of Telecommunications (E389),
2017;
final examination: 11-17-2017.
A. Yébenes-Creus:
"Multi-user MIMO Transmission in LTE Uplink";
Supervisor: S. Schwarz, M. Rupp;
Institute of Telecommunications,
2015.
S. Zunic:
"Coordinated Scheduling and Beamforming in Coordinated Multi-Point Transmission Systems";
Supervisor: M. Rupp, S. Schwarz;
E389,
2014;
final examination: 06-12-2014.
Scientific Reports
A. Alujas Ropero, S. Schwarz:
"Implementation of 5G broad-/multi-casting features to support video broadcasting and cellular assisted vehicular communications";
Report for Universitat Politècnica de Catalunya;
2020;
43 pages.
V. Gupta, S. Schwarz:
"Energy detection for spectrum sensing";
2018;
28 pages.
G. Heinrich, S. Schwarz:
"Implementation of GFDM scheme for high mobility scenario on 5G simulator and parameter optimization";
Report for Universitat Politecnica de Catalunya;
2017;
54 pages.
M. Lechado, S. Schwarz:
"Implementation of traffic model for different types of applications and development of QoS aware resource schedulers";
Report for Universitat Politècnica de Catalunya;
2020;
43 pages.
S. Schwarz:
"Dependable Wireless Connectivity for the Society in Motion: 5-Years Evaluation Report";
Report for Christian Dpppler Forschungsgesellschaft;
2020;
103 pages.
S. Schwarz:
"Evaluation Report - Two-Years Evaluation, Dependable Wireless Connectivity for the Society in Motion";
Report for Christian Doppler Forschungsgesellschaft;
2017;
159 pages.
A. Vlahov, S. Schwarz:
"V2I traffic modeling";
Report for Vladimir Poulkov (TU Sofia);
2019;
60 pages.
