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105
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TIT
2002
129views more  TIT 2002»
15 years 2 months ago
Arbitrary source models and Bayesian codebooks in rate-distortion theory
-- We characterize the best achievable performance of lossy compression algorithms operating on arbitrary random sources, and with respect to general distortion measures. Direct an...
Ioannis Kontoyiannis, Junshan Zhang
103
Voted
TVLSI
2002
100views more  TVLSI 2002»
15 years 2 months ago
Architectural strategies for low-power VLSI turbo decoders
Abstract--The use of "turbo codes" has been proposed for several applications, including the development of wireless systems, where highly reliable transmission is requir...
Guido Masera, M. Mazza, Gianluca Piccinini, F. Vig...
WCRE
2002
IEEE
15 years 7 months ago
Exposing Data-Level Parallelism in Sequential Image Processing Algorithms
As new computer architectures are developed to exploit large-scale data-level parallelism, techniques are needed to retarget legacy sequential code to these platforms. Sequential ...
Lewis B. Baumstark Jr., Linda M. Wills
113
Voted
CLUSTER
2002
IEEE
15 years 7 months ago
Compiling Tiled Iteration Spaces for Clusters
This paper presents a complete end-to-end framework to generate automatic message-passing code for tiled iteration spaces. It considers general parallelepiped tiling transformatio...
Georgios I. Goumas, Nikolaos Drosinos, Maria Athan...
IWPC
2002
IEEE
15 years 7 months ago
Slicing Aspect-Oriented Software
Program slicing has many applications in software engineering activities including program comprehension, debugging, testing, maintenance, and model checking. In this paper, we pr...
Jianjun Zhao