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SIGPRO
2010
103views more  SIGPRO 2010»
13 years 8 months ago
Optimal design of high-performance separable wavelet filter banks for image coding
An optimization-based method is proposed for the design of high-performance separable wavelet filter banks for image coding. This method yields linear-phase perfect-reconstructio...
Michael D. Adams, Di Xu
TSP
2008
111views more  TSP 2008»
13 years 10 months ago
Coding Schemes for User Cooperation in Low-Power Regimes
We consider the design of cooperation coding schemes for a two-user multi-access channel (MAC). In particular, we consider two block Markov coding schemes, namely, the multiplexed...
Guosen Yue, Xiaodong Wang, Zigui Yang, Anders H&os...
ICASSP
2008
IEEE
14 years 4 months ago
Design of block-structured LDPC codes for iterative receivers with soft sphere detection
In this paper we design block-structured LDPC codes for iterative MIMO receivers with soft sphere detection in particular channel environments. The receiver EXIT charts are used a...
Predrag Radosavljevic, Joseph R. Cavallaro
ICIP
1997
IEEE
14 years 11 months ago
Zerotree Design for Image Compression: Toward Weighted Universal Zerotree Coding
Weconsidertheproblem of optimal, data-dependentzerotree designfor use in weighted universal zerotree codes for image compression.A weighted universalzerotree code (WUZC) is a data...
Michelle Effros
TSE
2010
235views more  TSE 2010»
13 years 4 months ago
DECOR: A Method for the Specification and Detection of Code and Design Smells
Abstract-- Code and design smells are poor solutions to recurring implementation and design problems. They may hinder the evolution of a system by making it hard for software engin...
Naouel Moha, Yann-Gaël Guéhéneu...