Research Article
Cognitive Radio with Single Carrier TDCS and Multicarrier OFDM Approach with V-BLAST Receiver in Rayleigh Fading Channel
@INPROCEEDINGS{10.1109/CROWNCOM.2007.4549787, author={Ibrahim Budiarjo and Homayoun Nikookar and Leonardus P. Ligthart}, title={Cognitive Radio with Single Carrier TDCS and Multicarrier OFDM Approach with V-BLAST Receiver in Rayleigh Fading Channel}, proceedings={2nd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications}, publisher={IEEE}, proceedings_a={CROWNCOM}, year={2008}, month={6}, keywords={TDCS; OFDM; MIMO; V-BLAST; Rayleigh Fading}, doi={10.1109/CROWNCOM.2007.4549787} }- Ibrahim Budiarjo
Homayoun Nikookar
Leonardus P. Ligthart
Year: 2008
Cognitive Radio with Single Carrier TDCS and Multicarrier OFDM Approach with V-BLAST Receiver in Rayleigh Fading Channel
CROWNCOM
IEEE
DOI: 10.1109/CROWNCOM.2007.4549787
Abstract
This paper presents the performance comparison of Cognitive Radio TDCS and OFDM based for MIMO system using VBLAST receiver architecture to reconstruct the transmitted data. The interference avoidance performance in terms of BER and bitrate are improved by adding multiple antennas to the system and the use of V-BLAST technique at the receiver. The results show the most promising interference avoidance technique combined with MIMO V-BLAST architecture to be applied in the CR system.
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