47 search results - page 9 / 10 » Reduced feedback schemes using random beamforming in MIMO br... |
WCNC
2010
IEEE
13 years 3 months ago
2010
IEEE
: The two-phase MIMO NC (network coding) scheme can be used to boost the throughput in a two-way relay channel in which nodes are equipped with multiple antennas. The obvious strat...
VTC
2008
IEEE
14 years 13 days ago
2008
IEEE
—OFDM is an attractive solution for the design of future wireless communications due to its robustness to dispersion in multipath environments. Additional diversity gains can be ...
TCOM
2008
13 years 6 months ago
2008
We consider the problem of differentiated rate scheduling for the downlink (i.e., multi-antenna broadcast channel), in the sense that the rates required by different users must sat...
TKDE
2008
13 years 6 months ago
2008
We present a new adaptive and energy-efficient broadcast model to support flexible responses to client queries. Clients do not have to request documents by name, since they may kno...
ICIP
2007
IEEE
14 years 7 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 ...