72 search results - page 9 / 15 » The Dispersion of Lossy Source Coding |
TIT
2010
14 years 4 months ago
2010
Motivated by applications to sensor networks and privacy preserving databases, we consider the problem of functional compression. The objective is to separately compress possibly c...
CISS
2010
IEEE
14 years 1 months ago
2010
IEEE
—We consider the problem of joint rate scheduling and lossy data compression in a two-way relay network with distortion-sensitive stochastic packet traffic. A relay node facilit...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
We describe and analyze the joint source/channel coding properties of a class of sparse graphical codes based on compounding a low-density generator matrix (LDGM) code with a low-...
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Voted
CISS
2007
IEEE
15 years 1 months ago
2007
IEEE
Distributed space-time-block-coding (Dis-STBC) achieves diversity through cooperative transmission among geographically dispersed nodes. In this paper, we present a powerefficient...
AVSS
2005
IEEE
15 years 3 months ago
2005
IEEE
Distributed video coding (DVC) is a new coding paradigm that enables to exploit video statistics, partially or totally at the decoder. A particular case of DVC, Wyner-Ziv coding, ...