497 search results - page 49 / 100 » Code diversity in multiple antenna wireless communication |
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
—This paper presents a downlink performance analysis of a Layered Random Beamforming (LRB) - MIMO-OFDMA Physical Layer (PHY) as applicable to future generation wireless communica...
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CISS
2011
IEEE
14 years 1 months ago
2011
IEEE
—Mobile optical wireless has so far been limited to very short ranges for high data rate systems. It may be feasible to overcome the data rate limitations over large transmission...
HICSS
2007
IEEE
15 years 4 months ago
2007
IEEE
The problems involved in the development of user interfaces become even more severe through the ubiquitous use of a variety of devices such as PCs, mobile phones and PDAs. Each of...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—We propose a simple power scheduling algorithm for relay channels with multiple antennas. The algorithm combines seamlessly with a low complexity communication protocol that emp...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper, we derive tight upper and lower bounds for the average sum rate of two-way amplify-andforward (AF) half-duplex relaying, which show that two-way AF half-duplex re...