700 search results - page 38 / 140 » Design of Optimal Quantizers for Distributed Source Coding |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We propose a new multiple description method for wavelet transform coded images. The partitioning of the coefficients at the encoder is combined with concealment at the decoder to...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Distributed space time coding for wireless relay networks when the source, the destination and the relays have multiple antennas have been studied by Jing and Hassibi. In this set-...
LCN
2007
IEEE
14 years 2 months ago
2007
IEEE
- Multiple distribution trees and multiple description (MD) coding are highly robust since they provide redundancy both in network paths and data. However, MD coded streaming inclu...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Signature quantization for reverse-link Direct Sequence (DS)- Code Division Multiple Access (CDMA) is considered. A receiver assumed to have perfect estimates of channel...
DCC
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper, we consider lossless transmission of arbitrarily correlated sources over a multiple access channel. Characterization of the achievable rates in the most general set...