Publications in Scientific Journals
A. F. Molisch, A. Kuchar, J. Laurila, K. Hugl, R. Schmalenberger:
"Geometry-Based Directional Model for Mobile Channels - Principles and Implementation";
European Transactions on Telecommunications,
14
(2003),
351
- 359.
A. Kuchar, M. Tangemann, E. Bonek:
"A Real-Time DOA-Based Smart Antenna Processor";
IEEE Transactions on Vehicular Technology,
vol. 51
(2002),
no. 6;
1279
- 1293.
A. Kuchar, J.-P. Rossi, E. Bonek:
"Directional Macro-Cell Channel Characterization from Urban Measurements";
IEEE Transactions on Antennas and Propagation,
vol. 48
(2000),
no. 2;
137
- 146.
U. Martin, J. Fuhl, I Gaspard, M. Haardt, A. Kuchar, C. Math, A. F. Molisch, R. Thomä:
"Model Scenarios for direction-selective adaptive antennas in cellular mobile communication";
Wireless Personal Communications,
vol. 11
(1999),
109
- 129.
More information
Talks and Poster Presentations (with Proceedings-Entry)
E. Bonek, A. Kuchar, M. Tangemann:
"Field Test of DOA-based Adaptive Antenna for GSM 1800";
Talk: Asia-Pacific Radio Science Conference,
Tokio, Japan;
08-01-2001
- 08-04-2001; in: "Asia-Pacific Radio Science Conference (AP-RASC'01)",
(2001).
G. Pospischil, H. Kunczier, A. Kuchar:
"LoL@: a UMTS location based service";
Talk: Int.Symposium on 3G Infrastructure and Services,
Athen, Greece;
07-02-2001
- 07-03-2001; in: "Int. Symposium on 3G Infrastructure and Services",
(2001).
C. Hoek, A. Kuchar, M. Taferner, M. Tangemann:
"Uplink and downlink field trial with a GSM/DCS1800 smart antenna base station";
Talk: ITG Fachtagung,
Munich, Germany;
10-06-1999
- 10-08-1999; in: "European Wireless 99 Mobile Kommunikation",
(1999),
113
- 118.
A. Kuchar, M. Taferner, M. Tangemann, C. Hoek:
"Field trial with a GSM/DCS1800 smart antenna base station";
Talk: IEEE Vehicular Technology Conference (VTC),
Amsterdam, The Netherlands;
09-19-1999
- 09-22-1999; in: "IEEE 50th Vehicular Technology Conference (VTC'99 Fall)",
(1999),
42
- 46.
A. F. Molisch, A. Kuchar, J. Laurila, K. Hugl, E. Bonek:
"Efficient implementation of a geometry-based directional model for mobile radio channels";
Talk: IEEE Vehicular Technology Conference (VTC),
Amsterdam, The Netherlands;
09-19-1999
- 09-22-1999; in: "IEEE 50th Vehicular Technology Conference (VTC'99 Fall)",
(1999),
1449
- 1453.
M. Taferner, A. Kuchar, M. Lang, M. Tangemann, C. Hoek:
"A novel DOA-based beamforming algorithm with broad nulls";
Talk: Int. Symposium on Personal, Indoor and Mobile Radio Communication (PIMRC),
Osaka, Japan;
09-12-1999
- 09-15-1999; in: "10th Int. Symposium on Personal, Indoor and Mobile Radio Communication (PIMRC'99)",
(1999),
1203
- 1207.
A. Kuchar, M. Taferner, M. Tangemann, C. Hoek, W. Rauscher, M. Strasser, G. Pospischil, E. Bonek:
"A robust DOA-based smart antenna processor for GSM base stations";
Talk: IEEE International Conference on Communications (ICC),
Vancouver, British Columbia, Canada;
06-06-1999
- 06-10-1999; in: "IEEE International Conference on Communications (ICC'99)",
(1999),
11
- 16.
A. Kuchar, M. Taferner, M. Tangemann, C. Hoek, W. Rauscher, M. Strasser, G. Pospischil, E. Bonek:
"Real-time smart antenna processing for GSM1800 base station";
Talk: IEEE Vehicular Technology Conference (VTC),
Houston, Texas, USA;
05-16-1999
- 05-19-1999; in: "IEEE 49th Vehicular Technology Conference (VTC'99)",
(1999),
664
- 669.
A. Kuchar, M. Taferner, E. Bonek, M. Tangemann, C. Hoek:
"A Run-time optimized adaptive antenna array processor for GSM (Best paper award)";
Talk: European Personal Mobile Communications Conference (EPMCC),
Paris, France;
03-09-1999
- 03-11-1999; in: "European Personal Mobile Communications Conference EPMCC'99",
(1999),
307
- 312.
H. Novak, H. Nord, A. Kuchar:
"A single-layer 8x8 Butler matrix with patch antenna";
Talk: MTT-S European Wireless '98,
Amsterdam, The Netherlands;
10-08-1998
- 10-09-1998; in: "MTT-S European Wireless '98",
(1998),
25
- 29.
A. F. Molisch, J. Laurila, A. Kuchar:
"Geometry-based stochastic model for mobile radio channels with directional component";
Talk: Symposium on Intelligent Antenna Technology for Mobile Communications,
Guildford, Surrey, UK;
07-09-1998
- 07-10-1998; in: "Symposium on Itelligent Antenna Technology for Mobile Communications",
(1998).
More information
A. Kuchar, E. Aparicio, J.-P. Rossi, E. Bonek:
"Azimuth, elevation, and delay of signals at mobile station site";
Talk: Virginia Tech Symposium on Wireless Personal Comm.,
Blacksburg, VA, USA;
06-10-1998
- 06-12-1998; in: "8th Virginia Tech. Symposium on Wireless Personal Communications",
(1998),
99
- 110.
A. F. Molisch, J. Laurila, A. Kuchar, R. Schmalenberger:
"Test scenario for mobile radio systems with adaptive antennas";
Talk: COST 252/259 Joint Workshop,
University of Bradford, UK;
04-21-1998
- 04-22-1998; in: "COST 252/259 Joint Workshop",
(1998),
162
- 170.
W. Konrad, H. Novak, A. Kuchar, E. Bonek:
"Advanced antenna demonstrators for UMTS data rates";
Talk: ACTS Mobile Communication Summit,
Aalborg, Denmark;
10-07-1997
- 10-10-1997; in: "ACTS Mobile Communication Summit '97",
(1997),
303
- 307.
A. Kuchar, J. Fuhl, E. Bonek:
"Spectral efficiency enhancement and power control of smart antenna system";
Talk: European Personal Mobile Communications Conference (EPMCC),
Bonn, Germany;
09-30-1997
- 10-02-1997; in: "European Personal Mobile Communications Conference (EPMCC´97)",
(1997),
475
- 481.
J. Fuhl, A. Kuchar, E. Bonek:
"Capacity increase in cellular PCS by smart antennas";
Talk: IEEE Vehicular Technology Conference (VTC),
Phoenix, AZ, USA;
05-04-1997
- 05-07-1997; in: "47th IEEE Vehicular Technology Conference (VTC)",
vol. 3
(1997),
1962
- 1966.
W. Konrad, J. Fuhl, A. Kuchar:
"Influence of quantization and channel imbalances on direction finding algorithms";
Talk: International Conference on Telecommunications (ICT),
Melbourne, Australia;
04-02-1997
- 04-05-1997; in: "International Conference on Telecommunications (ICT'97)",
(1997),
411
- 413.
Talks and Poster Presentations (without Proceedings-Entry)
A. Kuchar, A. Aguilera, J.-P. Rossi, E. Bonek:
"Determination of azimuth, elevation, and delay in urban mobile radio";
Talk: ITG-Diskussionssitzung "Modellszenarien für Systeme mit intelligenten Antennen",
Kaiserslautern, Germany;
12-05-1997.
Doctor's Theses (authored and supervised)
A. Kuchar:
"Real-Time Smart Antenna Processing for GSM 1800";
Supervisor, Reviewer: E. Bonek, P. Leuthold;
E 389,
2000.
Diploma and Master Theses (authored and supervised)
W. Rauscher:
"User identification in mobile radio systems with adaptive antennas";
Supervisor: A. Kuchar;
E 389,
1998.
M. Strasser:
"Direction-of-Arrival Estimation for Real-Time Processing";
Supervisor: A. Kuchar;
E 389,
1998.
T. Glatzl:
"Planare aperturgekoppelte Mikrostreifenleiter Antennengruppe";
Supervisor: A. Kuchar;
E 389,
1997.
A. Kuchar:
"Aperture-coupled microstrip patch antenna array";
Supervisor: J. Fuhl;
E 389,
1996.