2880 search results - page 287 / 576 » Using Channels for Multimedia Communication |
170
click to vote
SECON
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we present Black Burst Synchronization (BBS)1 , a novel protocol for decentralized network-wide tick synchronization in wireless ad hoc networks, located at MAC l...
160
Voted
VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In OFDMA systems, channel quality information (CQI) feedback is used to determine the modulation and coding level of a mobile station (MS). When the MS uses diversity, it trans...
164
click to vote
ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
— This paper considers a fading relay channel where the total transmit power used is constrained to be equal to that of the standard single-hop channel. The relay channel used op...
168
click to vote
ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
— A novel singular value decomposition (SVD) aided uplink (UL) multiuser MIMO system is proposed. In contrast to the traditional minimum mean square error (MMSE) or zeroforcing (...
182
click to vote
ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
— A nonlinear beamforming aided detector is proposed for multiple-antenna assisted quadrature phase shift keying systems. By exploiting the inherent symmetry of the optimal Bayes...