336 search results - page 11 / 68 » Source coding and channel requirements for unstable processe... |
ICASSP
2011
IEEE
13 years 4 days ago
2011
IEEE
The problem addressed is source localization via time-differenceof-arrival estimation in a multipath channel. Solving this localization problem typically implies cross-correlating...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper considers a wireless relay network with one source, one relay, and one destination. We propose a low-complexity quantize-and-forward (QF) scheme in which the relay calc...
ICASSP
2011
IEEE
13 years 4 days ago
2011
IEEE
Grassmannian beamforming is an efficient way to quantize channel state information in multiple-input multiple-output wireless systems. Unfortunately, multiuser systems require la...
DATE
2002
IEEE
14 years 1 months ago
2002
IEEE
Third generation’s wireless communications systems comprise advanced signal processing algorithms that increase the computational requirements more than ten-fold over 2G’s sys...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
A multiple description scalar quantization (MDSQ) based coding system can be regarded as a source coder (quantizer) followed by a channel coder, i.e. the combination of index and ...