700 search results - page 14 / 140 » Design of Optimal Quantizers for Distributed Source Coding |
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
In this paper, we study the optimal way of distributing sensors in a random field to minimize the estimation distortion. We show that this problem is equivalent to certain proble...
CORR
2004
Springer
13 years 7 months ago
2004
Springer
We study codes on graphs combined with an iterative message passing algorithm for quantization. Specifically, we consider the binary erasure quantization (BEQ) problem which is th...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
We consider a distributed source coding system in which several observations must be encoded separately and communicated to the decoder by using limited transmission rate. We intro...
CODES
2009
IEEE
13 years 11 months ago
2009
IEEE
Profilers play an important role in software/hardware design, optimization, and verification. Various approaches have been proposed to implement profilers. The most widespread app...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
Abstract— Space-time codes leverage the availability of multiple antennas to enhance the reliability of communication over wireless channels. While space-time codes have initiall...