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» Packet Reversed Packet Combining Scheme
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GLOBECOM
2006
IEEE
14 years 3 months ago
Iterative Decoding of Entropy-Constrained Multiple Description Trellis-Coded Quantization
Abstract— This paper presents a coding scheme suitable for transmission of multimedia data over mixed internet and wireless channels. To resist packet losses and provide good com...
Morten Holm Larsen, Claudio Weidmann, Michel Kieff...
DCC
2003
IEEE
14 years 9 months ago
Compression of RADARSAT Data with Block Adaptive Wavelets
: This paper proposes a new algorithm referred to as the Wavelet Packet-based Embedded Block coding (WPEB) scheme for SAR data compression. This algorithm combines the following pr...
Ian G. Cumming, Jing Wang
IADIS
2003
13 years 11 months ago
A New Key Distribution Scheme for Secure Multicast Communications
In this short paper, we propose a new key management architecture for Multicast communications. This architecture combines the complementary variable approach with hashed keys and...
Martin St-Amand, Boucif Amar Bansaber, Dominique S...
VCIP
2003
140views Communications» more  VCIP 2003»
13 years 11 months ago
Error-resilient performance evaluation of MPEG-4 and H.264
Recent advances in video coding technology have resulted in rapid growth of application in mobile communication. With this explosive growth, reliable transmission and error resili...
Bongsoo Jung, Younghooi Hwang, Byeungwoo Jeon, Myu...
COMSWARE
2008
IEEE
14 years 4 months ago
Network coding for TCP throughput enhancement over a multi-hop wireless network
—The poor performance of TCP over multi-hop wireless networks is well known. In this paper we explore to what extent network coding can help to improve the throughput performance...
P. Samuel David, Anurag Kumar