921 search results - page 122 / 185 » Abstract Matrix Arithmetic |
153
click to vote
GLOBECOM
2008
IEEE
16 years 14 days ago
2008
IEEE
Abstract— In this paper, we propose a novel distributed Interleaved Random Space-Time Code (IR-STC) designed for MultiSource Cooperation (MSC) employing various relaying techniqu...
145
click to vote
ICC
2008
IEEE
16 years 14 days ago
2008
IEEE
Abstract—In this paper we aim to solve the multiuser multiinput multi-output (MIMO) downlink beamforming problem. The transmitter is a multi-antenna base-station broadcasting to ...
159
click to vote
GLOBECOM
2007
IEEE
16 years 11 days ago
2007
IEEE
Abstract— Enhancing the connectivity of wireless sensor networks is necessary to avoid the occurrence of coverage gaps. In this paper, we aim at improving the network connectivit...
185
click to vote
ICC
2007
IEEE
16 years 10 days ago
2007
IEEE
Abstract— In this paper, we propose an efficient low complexity MIMO detection method for double space-frequency block coded (D-SFBC) OFDM system. The proposed MIMO detector inv...
122
click to vote
ICC
2007
IEEE
16 years 10 days ago
2007
IEEE
Abstract— In this paper we deal with carrier frequency estimation for filter-bank multicarrier burst transmission over timefrequency selective fading channels. Three open-loop a...