Title :
Analysis of time-reversal MUSIC beamforming for indoor WLAN systems
Author :
Viteri-Mera, Carlos Andres ; Teixeira, Fernando L.
Author_Institution :
ElectroScience Lab., Ohio State Univ., Columbus, OH, USA
Abstract :
We present a performance comparison of conventional time-reversal and time-reversal with multiple signal classification (MUSIC) beamforming techniques for multiuser wireless local area network (WLAN) scenarios with different delay spreads and signal bandwidths. A comparison among various modulation schemes is also provided for each technique.
Keywords :
array signal processing; signal classification; wireless LAN; delay spreads; indoor WLAN systems; modulation schemes; multiple signal classification techniques; multiuser wireless local area network scenarios; signal bandwidths; time-reversal; time-reversal MUSIC beamforming;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6904534