46 search results - page 2 / 10 » Joint source channel coding of images with trellis coded qua... |
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
ICIP
2000
IEEE
13 years 9 months ago
2000
IEEE
Abstract—We describe a trellis-based algorithm which enables R-D optimum quantization decisions in the H.263+ video coding standard. The algorithm allows the quantization decisio...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Dirty paper coding (DPC) refers to methods for pre-subtraction of known interference at the transmitter of a multiuser communication system. There are numerous applications for DPC...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
An analog source is to be transmitted across a Gaussian channel in more than one channel use per source symbol. This paper derives a lower bound on the asymptotic mean squared erro...
TCOM
2008
13 years 5 months ago
2008
Abstract--Variable length codes (VLCs), used in data compression, are very sensitive to error propagation in the presence of noisy channels. To address this problem, several joint ...