780 search results - page 28 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
157
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TSP
2008
15 years 1 months ago
2008
In the traditional transmitting beamforming radar system, the transmitting antennas send coherent waveforms which form a highly focused beam. In the multiple-input multipleoutput (...
115
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PERCOM
2009
ACM
16 years 2 months ago
2009
ACM
Channel asymmetry and high fluctuation of channel conditions are two salient characteristics of wireless channels in mobile environments. Therefore, when using IEEE 802.11 devices ...
115
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CCGRID
2001
IEEE
15 years 5 months ago
2001
IEEE
This paper describes the principles of an original adaptive interconnect for a computational cluster. Torus topology (2d or 3d) is used as a basis but nodes are allowed to effecti...
140
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DCC
2004
IEEE
15 years 5 months ago
2004
IEEE
Providing continuous video playback with graceful quality degradation over wireless channels is fraught with challenges. Video applications require stringent delay guarantees and ...
109
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AIIA
2005
Springer
15 years 7 months ago
2005
Springer
In this paper, we illustrate an application aimed at predicting protein secondary structure. The proposed system has been devised using PACMAS, a generic architecture designed to s...