3143 search results - page 263 / 629 » Minimization of entropy functionals |
138
click to vote
ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
Cryptographic hash functions are often built on block ciphers in order to reduce the security of the hash to that of the cipher, and to minimize the hardware size. Proven secure co...
151
Voted
JMLR
2010
14 years 11 months ago
2010
We consider regularized stochastic learning and online optimization problems, where the objective function is the sum of two convex terms: one is the loss function of the learning...
137
click to vote
TIT
2010
14 years 11 months ago
2010
An exact and general expression for the analytic wavelet transform of a real-valued signal is constructed, resolving the time-dependent effects of non-negligible amplitude and fre...
170
click to vote
TWC
2010
14 years 11 months ago
2010
In this paper, we study multi-hop non-regenerative multiple-input multiple-output (MIMO) relay communications with any number of hops. We design the optimal source precoding matrix...
163
Voted
CORR
2011
Springer
14 years 8 months ago
2011
Springer
This paper is devoted to the blind separation of convolutive mixtures of possibly non circular linearly modulated signals with unknown (and possibly different) baud rates and carr...