700 search results - page 19 / 140 » Design of Optimal Quantizers for Distributed Source Coding |
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
Low-density parity-check (LDPC) codes are nowadays one of the hottest topics in coding theory, notably due to their advantages in terms of bit error rate performance and low compl...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Combining multi-source cooperation and linkadaptive regenerative techniques, we develop a novel protocol capable of achieving diversity up to the number of cooperating ...
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper examines the role of attacker’s memory in Quantization Index Modulation (QIM) watermarking systems. First we derive the attacker’s noise distribution that maximizes...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We study the scenario of pixel-domain distributed video coding for noisy transmission environments and propose a method to allocate the available rate between source coding and ch...
DCC
2006
IEEE
14 years 7 months ago
2006
IEEE
We are interested in how to best communicate a real valued source to a number of destinations (sinks) over a network with capacity constraints in a collective fidelity metric over...