222 search results - page 27 / 45 » Rateless Codes for the Gaussian Multiple Access Channel |
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—It has recently been recognized that the wireless networks represent a fertile ground for devising communication modes based on network coding. A particularly suitable applicati...
106
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TSP
2010
14 years 4 months ago
2010
We study the estimation of a Gaussian source by a Gaussian wireless sensor network (WSN) where L distributed sensors transmit noisy observations of the source through a fading Gau...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
— We study the problem of decentralized sequential change detection with conditionally independent observations. The sensors form a star topology with a central node called fusio...
CORR
2006
Springer
14 years 9 months ago
2006
Springer
We provide a complete characterization of the rate-distortion region for the multistage successive refinement of the Wyner-Ziv source coding problem with degraded side information...
88
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SIPS
2007
IEEE
15 years 3 months ago
2007
IEEE
We analyze a precoded and iteratively detected downlink multiuser system employing imperfect Spatio-Temporal Channel Impulse Response at the Transmitters (ST-CIRT) with the aid of...