178 search results - page 29 / 36 » Channel Estimation and Interference Cancellation for MIMO-OF... |
ICUMT
2009
13 years 6 months ago
2009
Abstract--Multimedia broadcast over a single frequency network (MBSFN) has attracted a lot of interest recently. This paper is on Golden coded spatial multiplexing MBSFN transmissi...
PIMRC
2010
IEEE
13 years 6 months ago
2010
IEEE
We propose an opportunistic channel access scheme for cognitive radio-enabled secondary networks. In our work, we model the channel occupancy due to Primary User (PU) activity as a...
VTC
2006
IEEE
14 years 2 months ago
2006
IEEE
— For the uplink transmission of a coded OFDMA system, we present an iterative receiver that performs joint frequency offset acquisition, channel estimation and maximum a posteri...
ICASSP
2011
IEEE
13 years 15 days ago
2011
IEEE
A weighted sum-rate maximization problem is considered for an access point (AP) allocating resources to wireless cognitive radios (CRs) communicating using orthogonal frequency-di...
ICC
2009
IEEE
13 years 6 months ago
2009
IEEE
CDMA2000, WCDMA and WiMAX are three widely used 3G technologies. Since they share the same goal, which is to provide broader coverage and higher throughput in 3G networks, an impar...