5903 search results - page 85 / 1181 » Signal Processing |
NOLISP
2007
Springer
15 years 8 months ago
2007
Springer
This paper compares the identification rates of a speaker recognition system using several parameterizations, with special emphasis on the residual signal obtained from linear and...
163
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
Hyperspectral imaging analysis aims at the estimation of the number of constituent substances, known as endmembers, their spectral signatures as well as their abundance fractions ...
ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
The purpose of this paper is to develop an algorithm achieving the performance of fixed-complexity decoder (FSD) with much lower complexity than FSD. An adaptive expansion strate...
124
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ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
We propose a variant of Orthogonal Matching Pursuit (OMP), called LoCOMP, for scalable sparse signal approximation. The algorithm is designed for shift-invariant signal dictionari...
112
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DATE
2006
IEEE
15 years 8 months ago
2006
IEEE
In this paper we present a method which allows the statistical analysis of nanoelectronic Boolean networks with respect to timing uncertainty and noise. All signals are considered...