52 search results - page 4 / 11 » Identification of linear systems with nonlinear distortions |
SIMPRA
2008
13 years 7 months ago
2008
The Wiener model is a versatile nonlinear block oriented model structure for miscellaneous applications. In this paper a method for identifying the parameters of such a model usin...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
The performance of a speech recognition system may be degraded even without any background noise because of the linear or non-linear distortions incurred by recording devices or r...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we present a new approach to HMM adaptation that jointly compensates for additive and convolutive acoustic distortion in environment-robust speech recognition. The ...
NOLISP
2007
Springer
14 years 2 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...
CVPR
1997
IEEE
14 years 6 days ago
1997
IEEE
Multiple images of a scene are related through 20/3D view transformations and linear and non-linear camera transformations. In all the traditional techniques to compute these tran...