185 search results - page 21 / 37 » Transmit Precoding for the Multiple Antenna Broadcast Channe... |
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We consider a single-cell multiple-input multipleoutput (MIMO) downlink channel where linear transmission and reception strategy is employed. The base station (BS) tran...
ICASSP
2009
IEEE
13 years 5 months ago
2009
IEEE
We consider a broadcast channel with multiple antennas at the base station and single-antenna receivers, and we study transceiver design with Quality of Service (QoS) requirements...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— OFDM is well suited for data-transmission over frequency-selective channels. If the cyclic prefix is chosen sufficiently long, intersymbol interference is avoided. Thus, the ...
TWC
2008
13 years 7 months ago
2008
Wireless relays extend coverage, improve spectral efciency, and enhance reliability and rates of wireless cellular communication systems. In this work, we introduce the fundamental...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Abstract-Recently, the duality between Multiple Input Multiple Output (MIMO) Multiple Access Channels (MAC) and MIMO Broadcast Channels (BC) has been established under a total powe...