51 search results - page 7 / 11 » Mitigating Channel Estimation Error via Cooperative Communic... |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Distributed opportunistic scheduling (DOS) is studied for wireless ad-hoc networks in which many links contend for the channel using random access before data transmissions. Simpl...
TSP
2012
12 years 3 months ago
2012
—Despite that underwater acoustic channels are well known to contain various interferences, research on interference mitigation in underwater acoustic communications has been ver...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we propose a new carrier frequency offset (CFO) tracking algorithm for orthogonal frequency division multiplexing (OFDM) systems. Assuming that the channel remai...
TON
2010
13 years 2 months ago
2010
Distributed opportunistic scheduling (DOS) is studied for wireless ad-hoc networks in which many links contend for the channel using random access before data transmissions. Simpl...
PIMRC
2010
IEEE
13 years 5 months ago
2010
IEEE
We consider the problem of multi-cell downlink beamforming with N cells and K terminals per cell. Cooperation among base stations (BSs) has been found to increase the system throug...