231 search results - page 4 / 47 » Effects of Channel Estimation Errors on V-BLAST Detection |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper proposes an algorithm for joint data detection and tracking of the dominant singular mode of a time varying channel at the transmitter and receiver of a time division d...
ICC
2009
IEEE
14 years 16 days ago
2009
IEEE
— Channel estimation error problem is among the main causes of performance degradation in wireless networks. In this paper, we investigate the impact of cooperative communication...
ICASSP
2008
IEEE
14 years 7 days ago
2008
IEEE
The performance of multiuser detection (MUD) algorithms for codedivision multiple-access (CDMA) systems depends on the accuracy of channel estimates. Such estimates are typically ...
ICC
2008
IEEE
14 years 7 days ago
2008
IEEE
—Multiple input multiple output (MIMO) system has been recognized as a promising candidate for future wireless communication. The adaptive modulation which adjusts the transmitte...
PIMRC
2008
IEEE
14 years 5 days ago
2008
IEEE
Orthogonal frequency division multiplexing (OFDM) system suffers extra performance degradation in fast fading channel due to intercarrier interference (ICI). Combing frequency dom...