2880 search results - page 258 / 576 » Using Channels for Multimedia Communication |
168
click to vote
CORR
2006
Springer
15 years 6 months ago
2006
Springer
Abstract-- In this paper, a downlink scenario in which a singleantenna base station communicates with K single antenna users, over a time-correlated fading channel, is considered. ...
165
click to vote
VTC
2007
IEEE
16 years 25 days ago
2007
IEEE
— Signal space diversity (SSD) with the rotation of the signal constellation using multi-level modulation schemes is known to provide good performance gains over fading channels....
161
click to vote
ISM
2006
IEEE
16 years 18 days ago
2006
IEEE
In recent decades, the cost of acoustic technologies has declined dramatically. Advances in networks, storage devices, and power management have made it practical to consider the ...
185
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract-- Multimode precoding, where the number of independent data-streams is adapted optimally, can be used to maximize the achievable throughput in multi-antenna communication ...
210
click to vote
MOBICOM
2004
ACM
16 years 1 hour ago
2004
ACM
A new modeling framework is introduced for the analytical study of medium access control (MAC) protocols operating in multihop ad hoc networks. The model takes into account the eï...