27 search results - page 4 / 6 » Channel Estimation Technique for MIMO-OFDM over Fast Fading ... |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we investigate the application of a unipolar Non-Coherent M-ary Orthogonal Keying (NC-MOK) for OFDM system that does not require channel estimation and compare its p...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
—In this paper, transmission over time-selective, flat fading relay channels is studied. It is assumed that channel fading coefficients are not known a priori. Transmission tak...
PIMRC
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper tackles the problem of fast varying channel estimation in LTE systems. Particular attention is given to downlink transmission where OFDMA is used as the multiple access ...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
The emergence of 3G and 4G wireless networks brings with it the possibility of streaming high quality video content on-demand to mobile users. Wireless video applications require ...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
—Subspace-based blind and group-blind space-time multiuser detection is invoked for a smart antenna aided generalized MC DS-CDMA system communicating over a dispersive Space-Time...