255 search results - page 27 / 51 » Channel Interference in IEEE 802.11b Systems |
156
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SECON
2007
IEEE
15 years 10 months ago
2007
IEEE
— The rapidly growing demand for wireless communication makes efficient power allocation a critical factor in the network’s efficient operation. Recently power allocation in ...
145
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We focus on iterative detection for the uplink of a multi-carrier (MC) code division multiple access (CDMA) system based on orthogonal frequency division multiplexing (OFDM). T...
142
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract—This paper studies an efficient receiver design for concatenated space-frequency coded orthogonal frequency division multiplexing (OFDM) systems under severe multipath c...
147
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract-- This paper investigates the impact of delayed channel state information at the transmitter (CSIT) on the MIMO broadcast channel with block diagonalization (BD) precoding...
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— Multi-level optical recording using run-lengthlimited (RLL) modulation is a novel method to significantly increase the information recording density without changing o...