1344 search results - page 70 / 269 » Quantization |
209
click to vote
TCSV
2010
15 years 1 months ago
2010
A low complexity M-channel multiple description coding scheme is developed in this paper, in which each description carries one subset of the input with a higher bit rate and the r...
119
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The weighted overlap add (WOLA) technique is routinely used in audio processing to avoid introducing audible clicks. This process introduces inter-dependencies between WOLA coeffi...
161
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Feedback of channel state information (CSI) is necessary to achieve high throughput and low outage probability in multiuser multiantenna systems. There are two types of CSI: direc...
156
click to vote
CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
State-of-the-art image retrieval systems achieve scalability by using bag-of-words representation and textual retrieval methods, but their performance degrades quickly in the face...
202
click to vote
BMCBI
2005
15 years 6 months ago
2005
Background: Reconstructing regulatory networks from gene expression profiles is a challenging problem of functional genomics. In microarray studies the number of samples is often ...