1491 search results - page 38 / 299 » Performance evaluation of distributed video coding schemes |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
—We propose two new protocols based on physical layer network coding for collision resolution in multiple access networks. When a collision occurs the receiver decodes the sum of...
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
Perceptual prefiltering is the process of enhancing relevant portions of an image or of a video, and of simplifying contextual information in order to improve the perceived quali...
108
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CORR
2007
Springer
14 years 11 months ago
2007
Springer
Distributed source coding schemes are typically based on the use of channels codes as source codes. In this paper we propose a new paradigm, termed “distributed arithmetic codin...
113
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IPSN
2005
Springer
15 years 5 months ago
2005
Springer
—In current cooperative communication schemes, to achieve cooperative diversity, synchronization between terminals is usually assumed, which may not be practical since each termi...
IPPS
2009
IEEE
15 years 6 months ago
2009
IEEE
Gang scheduling is considered to be a highly effective task scheduling policy for distributed systems. In this paper we present a migration scheme which reduces the fragmentation ...