3 search results - page 1 / 1 » Frequency estimation of undamped exponential signals using g... |
CSDA
2006
13 years 4 months ago
2006
: In this paper, we consider the problem of frequency estimation of undamped superimposed exponential signals model. We propose two iterative techniques of frequency estimation usi...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, the problem of estimating the damping factor and frequency parameters from multiple cisoids in noise is addressed. We rst propose a data matrix which generalizes th...
TASLP
2010
12 years 11 months ago
2010
This paper presents a novel probabilistic approach to speech enhancement. Instead of a deterministic logarithmic relationship, we assume a probabilistic relationship between the fr...