650 search results - page 23 / 130 » Distorting symmetric designs |
ICASSP
2011
IEEE
13 years 11 days ago
2011
IEEE
Quantizers are generally designed either for fixed-rate coding or variable-rate coding. Under common conditions, variable-rate quantization leads to the same mean distortion for ...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— This constribution considers nonlinear space-time equalisation (STE) designed for single-input multiple-output (SIMO) systems. By exploiting the inherent symmetry of the underl...
CORR
2006
Springer
13 years 8 months ago
2006
Springer
Schur's transforms of a polynomial are used to count its roots in the unit disk. These are generalized them by introducing the sequence of symmetric sub-resultants of two pol...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper proposes a new method for personal identification based on iris recognition. The method consists of three major components: image preprocessing, feature extraction and ...
DCC
2007
IEEE
14 years 8 months ago
2007
IEEE
A general method for deriving an identity-based public key cryptosystem from a one-way function is described. We construct both ID-based signature schemes and ID-based encryption ...