56 search results - page 6 / 12 » A universal scheme for Wyner-Ziv coding of discrete sources |
DCC
1999
IEEE
15 years 4 months ago
1999
IEEE
The Burrows Wheeler Transform (BWT) is a reversible sequence transformation used in a variety of practical lossless source-coding algorithms. In each, the BWT is followed by a loss...
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ICC
1997
IEEE
15 years 3 months ago
1997
IEEE
— This letter considers a combined source-channel coding scheme for image transmission over the uplink of a wireless IS-95 code division multiple access (CDMA) channel using disc...
CORR
2006
Springer
14 years 11 months ago
2006
Springer
The problem of discrete universal filtering, in which the components of a discrete signal emitted by an unknown source and corrupted by a known discrete memoryless channel (DMC) ar...
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—In this paper we provide sufficient conditions for lossy transmission of functions of correlated data over a multiple access channel (MAC). The conditions obtained can be shown...
TIT
2002
14 years 11 months ago
2002
Lossy compression of a discrete memoryless source (DMS) with respect to a single-letter distortion measure is considered. We study the best attainable tradeoff between the exponent...