563 search results - page 69 / 113 » Optimal Transmission for Dying Channels |
IEEEMSP
2002
IEEE
15 years 4 months ago
2002
IEEE
— In this paper, we present error-resilient Internet video transmission using path diversity and rate-distortion optimized reference picture selection. Under this scheme, the opt...
114
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ICIP
2010
IEEE
14 years 8 months ago
2010
IEEE
We propose a game-theory-based cross-layer optimization scheme for wireless Direct Sequence Code Division Multiple Access (DSCDMA) visual sensor networks. The scheme uses the Nash...
ICC
2008
IEEE
15 years 5 months ago
2008
IEEE
—Cognitive radios have the ability to sense their RF environment and adapt their transmission parameters to perform optimally in any situation. Part of this involves selecting th...
ICC
2008
IEEE
15 years 5 months ago
2008
IEEE
—In this paper, we propose a network coding using a lattice for the two-way relay channel with two nodes communicating bidirectionally through a relay, which we call modulo-andfo...
101
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PIMRC
2008
IEEE
15 years 5 months ago
2008
IEEE
— We consider the problem of rate allocation in a fading Gaussian multiple-access channel with fixed transmission powers. The goal is to maximize a general concave utility funct...