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DCC
2004
IEEE
16 years 6 months ago
Distortion-Optimal Transmission of Progressive Images over Channels with Random Bit Errors and Packet Erasures
We present a statistical optimization framework for solving the end-to-end problem of progressive transmission of images over noisy channels. We consider the impacts of transmissi...
Homayoun Yousefi'zadeh, Hamid Jafarkhani, Farzad E...
ISVLSI
2007
IEEE
151views VLSI» more  ISVLSI 2007»
16 years 29 days ago
Design of a MCML Gate Library Applying Multiobjective Optimization
In this paper, the problem of sizing MOS Current Mode Logic (MCML) circuits is addressed. The Pareto front is introduced as a useful analysis tool to explore the design space of e...
Roberto Pereira-Arroyo, Pablo Alvarado-Moya, Wolfg...
GECCO
2005
Springer
127views Optimization» more  GECCO 2005»
16 years 6 days ago
Investigating the performance of module acquisition in cartesian genetic programming
Embedded Cartesian Genetic Programming (ECGP) is a form of the graph based Cartesian Genetic Programming (CGP) in which modules are automatically acquired and evolved. In this pap...
James Alfred Walker, Julian Francis Miller
DAC
2003
ACM
15 years 12 months ago
Symbolic analysis of analog circuits with hard nonlinearity
A new methodology is presented to solve a strongly nonlinear circuit, characterized by Piece-Wise Linear (PWL) functions, symbolically and explicitly in terms of its circuit param...
Alicia Manthe, Zhao Li, C.-J. Richard Shi
ISPD
1999
ACM
94views Hardware» more  ISPD 1999»
15 years 11 months ago
Gate sizing with controlled displacement
- In this paper, we present an algorithm for gate sizing with controlled displacement to improve the overall circuit timing. We use a path-based delay model to capture the timing c...
Wei Chen, Cheng-Ta Hsieh, Massoud Pedram