DocumentCode
339057
Title
Study on the source number estimator using Gerschgorin radii
Author
Zhigang, You ; Xiaobo, Li ; Deshu, Liu
Author_Institution
Inst. of Electron. Eng., Res. Inst. of SP, Hefei, China
fYear
1998
fDate
1998
Firstpage
152
Abstract
The source number detection criterion using Gerschgorin´s disk is discussed, and the theoretical parameter bound of D(M) in this criterion is analyzed. Finally, the results of computer simulation show that the bound is correct
Keywords
parameter estimation; signal detection; Gerschgorin disk; Gerschgorin radii; computer simulation; parameter bound; source number detection; source number estimator; Degradation; Direction of arrival estimation; Eigenvalues and eigenfunctions; Marine vehicles; Matrix decomposition; Random variables; Sampling methods; Signal processing; Signal to noise ratio; Spectral analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Proceedings, 1998. ICSP '98. 1998 Fourth International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-4325-5
Type
conf
DOI
10.1109/ICOSP.1998.770173
Filename
770173
Link To Document