408 search results - page 66 / 82 » Information Transmission Over Fading Channels |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We explore several fundamental questions at the intersection of sampling theory and information theory. In particular, we study how capacity is affected by a given sampling mechan...
VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— In this contribution we design the Iteratively Decoded Self-Concatenated Convolutional Codes (SECCC-ID) using Extrinsic Information Transfer (EXIT) charts. Good constit...
WOWMOM
2006
ACM
15 years 5 months ago
2006
ACM
—This paper aims at improving the power efficiency of the CSMA/CA protocol for transmission of multimedia information over multihop wireless channels. Using a distance dependent ...
SPW
2005
Springer
15 years 5 months ago
2005
Springer
We examine several ad-hoc pairing protocols that strengthen their radio exchanges with additional transmissions over another channel, for example a screen showing graphically encod...
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CORR
2008
Springer
14 years 12 months ago
2008
Springer
An energy-efficient opportunistic collaborative beamformer with one-bit feedback is proposed for ad hoc sensor networks over Rayleigh fading channels. In contrast to conventional c...