73 search results - page 11 / 15 » Low density codes achieve the rate-distortion bound |
ASAP
2006
IEEE
14 years 11 months ago
2006
IEEE
Several semi-parallel decoding architectures have been explored by researchers for the quasi-cyclic low density parity check (LDPC) codes. In these architectures, the reconfigurab...
MACOM
2010
14 years 4 months ago
2010
One of the applications of wireless sensor networks currently undergoing active research focuses on the scenario where the information generated by a data source S is simultaneousl...
STOC
2004
ACM
15 years 10 months ago
2004
ACM
We present an explicit construction of codes that can be list decoded from a fraction (1 - ) of errors in sub-exponential time and which have rate / logO(1) (1/). This comes close...
JMM2
2007
14 years 9 months ago
2007
Abstract— In this paper, we present a framework for multiterminal video compression (MTVC) that exploits the geometric constraints between cameras with overlapping fields of vie...
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ICMCS
2010
IEEE
14 years 8 months ago
2010
IEEE
One of the envisioned advantages of scalable video coding is its inherent suitability for achieving unequal error protection (UEP). UEP can be effectively used for graceful qualit...