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149
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DCC
2002
IEEE
16 years 6 months ago
2002
IEEE
We consider source requantization in two forms -- successive degradation (i.e., source fidelity reduction) and bit stealing (i.e., information embedding) -when no forward planning...
177
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DCC
2002
IEEE
16 years 6 months ago
2002
IEEE
In this paper, we present a family of new algorithms for rate-fidelity optimal packetization of scalable source bit streams with uneven error protection. In the most general settin...
156
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DCC
2001
IEEE
16 years 6 months ago
2001
IEEE
A method for demonstrating and enumerating uniformly efficient (permutation-optimal) trellis decoders for self-dual codes of high minimum distance is developed. Such decoders and c...
150
Voted
DCC
2001
IEEE
16 years 6 months ago
2001
IEEE
Recently, and contrary to the common belief, Rivest and Silverman argued that the use of strong primes is unnecessary in the RSA cryptosystem. This paper analyzes how valid this as...
174
Voted
DCC
2001
IEEE
16 years 6 months ago
2001
IEEE
We propose a new transform coding algorithm that integrates all optimization steps into a coherent and consistent framework. Each iteration of the algorithm is designed to minimiz...