171 search results - page 16 / 35 » Cooperative Source and Channel Coding for Wireless Video Tra... |
CCECE
2009
IEEE
14 years 1 months ago
2009
IEEE
—This paper presents a capacity analysis of a decode-and-forward (DF) cooperative network with adaptive source transmission. Three different adaptive techniques are considered: (...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Cooperation between the nodes of wireless multihop networks can increase communication reliability, reduce energy consumption, and decrease latency. The possible improvements are ...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—The loss of UDP/IP packets has a high impact on the quality of the low-rate video streaming, since one UDP/IP packet typically represents a considerable part of a picture, which...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...
JSAC
2007
13 years 8 months ago
2007
Abstract— Video summarization has gained increased popularity in the emerging multimedia communication applications, however, very limited work has been conducted to address the ...