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BROADNETS
2007
IEEE
14 years 1 months ago
Cross-layer optimization made practical
Abstract— Limited resources and time-varying nature of wireless ad hoc networks demand optimized use of resources across layers. Cross-layer optimization (CLO) for wireless netwo...
Ajit Warrier, Long Le, Injong Rhee
CISS
2007
IEEE
14 years 1 months ago
Routing Strategies in Broadband Multihop Cooperative Networks
— Two fundamental properties of wireless networks, the variable link quality and the broadcast nature of the transmission, have often been ignored in the design of routing protoc...
Bo Gui, Lin Dai, Leonard J. Cimini Jr.
ICIP
1998
IEEE
13 years 11 months ago
Multiple-Description Wavelet based Image Coding
Abstract--We consider the problem of coding images for transmission over error-prone channels. The impairments we target are transient channel shutdowns, as would occur in a packet...
Sergio D. Servetto, Kannan Ramchandran, Vinay A. V...
HOTI
2008
IEEE
14 years 1 months ago
Network Processing on an SPE Core in Cell Broadband Engine
Cell Broadband EngineTM is a multi-core system on a chip and is composed of a general-purpose Power Processing Element (PPE) and eight Synergistic Processing Elements (SPEs). Its ...
Yuji Kawamura, Takeshi Yamazaki, Hiroshi Kyusojin,...
MSWIM
2005
ACM
14 years 29 days ago
Trade-offs in bit-rate allocation for wireless video streaming
One of the central problems in video transmission over lossy channels is the choice of source and channel coding rates to allocate the available transmission rate optimally. In th...
Vladimir Vukadinovic, Gunnar Karlsson