Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
R. Nissel, E. Zöchmann, M. Rupp:
"On the Influence of Doubly-Selectivity in Pilot-Aided Channel Estimation for FBMC-OQAM";
Vortrag: IEEE Vehicular Technology Conference (VTC 2017-Spring),
Sydney, Australia;
04.06.2017
- 07.06.2017; in: "IEEE Vehicular Technology Conference (VTC 2017-Spring)",
(2017),
S. 1
- 5.
Kurzfassung englisch:
Superior spectral properties of Filter Bank Multi- Carrier (FBMC) techniques make them an interesting choice for future wireless systems. In order to directly apply wellknown pilot-symbol aided channel estimation in FBMC, however, the intrinsic imaginary interference has to be canceled. Such cancellation method is usually designed for a doubly-flat channel. In this paper, we investigate the effects of doubly-selectivity, that is, time-selectivity and frequency-selectivity, on the channel estimationMean Squared Error (MSE) in FBMC. The calculation of the MSE is based on a compact matrix description, allowing us also to find an MSE minimizing channel estimation method that takes the underlying waveform into account.
"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)
http://dx.doi.org/10.1109/VTCSpring.2017.8108357
Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/publik_258717.pdf
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.