67 search results - page 5 / 14 » On optimal input signal design for frequency response estima... |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
We consider the problem of optimizing the parameters of an arbitrary denoising algorithm by minimizing Stein’s Unbiased Risk Estimate (SURE) which provides a means of assessing ...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper describes a new design of the Wiener post-filter for diffuse noise suppression. The Wiener post-filter is well-known as an effective post-processing of the minimum va...
NIPS
2003
13 years 9 months ago
2003
Biochemical signal-transduction networks are the biological information-processing systems by which individual cells, from neurons to amoebae, perceive and respond to their chemic...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Empirical divergence maximization is an estimation method similar to empirical risk minimization whereby the Kullback-Leibler divergence is maximized over a class of functions tha...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper is concerned with the problem of computing a discretecoefficient approximation to a digital filter. In contrast to earlier works that have approached this problem usi...