8581 search results - page 433 / 1717 » Digital Signal Processing |
151
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper we discuss why a simple network topology inference algorithm based on network co-occurrence measurements and a Markov random walk model for routing enables perfect t...
148
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A new estimator, optimal in the frequency domain with respect to the masking properties of the human auditory system, is proposed. This new filtering technique prevents the emerg...
165
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We pose a modified version of the two-sided orthogonal Procrustes problem subject to a grouping constraint, and offer an efficient solution method. This problem has applications...
159
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present fundamental concepts of risk and propose two methods for risk management of a portfolio in this paper. Moreover, we introduce their novel extensions to trading in multi...
180
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper describes a novel method for the computation of the Discrete Fourier Transform (DFT). The development of a truly centered DFT is coupled with a method for computing the...