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DCC
2006
IEEE
14 years 7 months ago
New quasi-symmetric designs constructed using mutually orthogonal Latin squares and Hadamard matrices
Using Hadamard matrices and mutually orthogonal Latin squares, we construct two new quasi-symmetric designs, with parameters 2 (66, 30, 29) and 2 - (78, 36, 30). These are the fir...
Carl Bracken, Gary McGuire, Harold N. Ward
DCC
2006
IEEE
14 years 7 months ago
On Compressibility of Protein Sequences
We consider the problem of compressibility of protein sequences. Based on an observed genome-scale long-range correlation in concatenated protein sequences from different organism...
Donald A. Adjeroh, Fei Nan
DCC
2006
IEEE
14 years 1 months ago
A Fast and Low Complexity Image Codec based on Backward Coding of Wavelet Trees
A new approach of backward coding of wavelet trees (BCWT) is presented. Contrary to the common “forward” coding of wavelet trees from the highest level (lowest resolution), th...
Jiangling Guo, Sunanda Mitra, Brian Nutter, Tanja ...
DCC
2006
IEEE
14 years 1 months ago
Quantization on the Complex Projective Space
This paper derives bounds on the distortion rate function for quantization on the complex projective space denoted as CPn−1 . In essence the problem of quantization in an Euclid...
Bishwarup Mondal, Satyaki Dutta, Robert W. Heath J...
DCC
2006
IEEE
14 years 7 months ago
Index Calculation Attacks on RSA Signature and Encryption
At Crypto '85, Desmedt and Odlyzko described a chosen-ciphertext attack against plain RSA encryption. The technique can also be applied to RSA signatures and enables an existe...
Jean-Sébastien Coron, David Naccache, Yvo Desmedt...