DocumentCode
1932717
Title
A Fast Parameter Estimation of Generalized Gaussian Distribution
Author
Wang, Tao ; Li, Huaqing ; Li, Zuyi ; Wang, Zhen
Author_Institution
Sch. of Math. & Phys., China Univ. of Geosci., Wuhan
Volume
1
fYear
2006
fDate
16-20 2006
Abstract
Generalized Gaussian distribution is a class of symmetry distribution with the Gaussian and Laplacian distribution as the special cases, with delta distribution and uniformity distribution as limit. It is widely applied a great many fields. In this paper, we first deduce the Generalized Gaussian parameter ratio function, and then present a fast parameter estimation of generalized Gaussian distribution; finally we make use of simulations to verify the method
Keywords
Gaussian distribution; parameter estimation; signal processing; Laplacian distribution; generalized Gaussian distribution; parameter estimation; symmetry distribution; Discrete cosine transforms; Discrete wavelet transforms; Frequency estimation; Gaussian distribution; Geology; Laplace equations; Mathematics; Parameter estimation; Physics; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2006 8th International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-9736-3
Electronic_ISBN
0-7803-9736-3
Type
conf
DOI
10.1109/ICOSP.2006.345546
Filename
4128961
Link To Document