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SIPS
2006
IEEE
14 years 2 months ago
A New Early Termination Scheme of Iterative Turbo Decoding Using Decoding Threshold
Although many stopping methods of iterative decoding have been discussed in the literatures extensively, many of them only focus on the solvable decoding. In this paper, we propos...
Fan-Min Li, Cheng-Hung Lin, An-Yeu Wu
PCM
2004
Springer
106views Multimedia» more  PCM 2004»
14 years 2 months ago
Performance Improvement of Vector Quantization by Using Threshold
Abstract. Vector quantization (VQ) is an elementary technique for image compression. However, the complexity of searching the nearest codeword in a codebook is time-consuming. In t...
Hung-Yi Chang, Pi-Chung Wang, Rong-Chang Chen, Shu...
ACNS
2003
Springer
193views Cryptology» more  ACNS 2003»
14 years 2 months ago
Round Optimal Distributed Key Generation of Threshold Cryptosystem Based on Discrete Logarithm Problem
Distributed key generation is one of the most challenging tasks for threshold cryptosystems. Designing such a protocol and proving its security against a malicious, adaptive adver...
Rui Zhang 0002, Hideki Imai
COCO
2003
Springer
91views Algorithms» more  COCO 2003»
14 years 1 months ago
Extremal properties of polynomial threshold functions
In this paper we give new extremal bounds on polynomial threshold function (PTF) representations of Boolean functions. Our results include the following: • Almost every Boolean ...
Ryan O'Donnell, Rocco A. Servedio
GLVLSI
2002
IEEE
135views VLSI» more  GLVLSI 2002»
14 years 1 months ago
Low swing dual threshold voltage domino logic
A low swing domino logic technique is proposed to decrease power consumption without sacrificing noise immunity. With the proposed low swing domino logic circuit technique, active...
Volkan Kursun, Eby G. Friedman