DocumentCode
3420909
Title
An interpolation algorithm for high resolution spectral estimation
Author
Khanshan, Amir H. ; Amindavar, Hamidreza ; Bakhshi, Hamidreza
Author_Institution
Azad Univ., Tehran
fYear
2008
fDate
March 31 2008-April 4 2008
Firstpage
3765
Lastpage
3768
Abstract
We will present an algorithm for a high resolution spectral estimation based on central solution of Nevanlinna-Pick interpolation. The approach is very well suited to short data records and shows superior performance, compared to traditional approaches, especially in detecting and resolving spectral lines buried in colored non-Gaussian noise.
Keywords
interpolation; noise; spectral analysis; Nevanlinna-Pick interpolation; colored nonGaussian noise; high resolution spectral estimation; Circuit theory; Colored noise; Computer simulation; Estimation theory; Filter bank; Filtering; Fourier transforms; Interpolation; Robust control; Stochastic processes; Nevanlinna-Pick interpolation; Spectral estimation; high resolution; parallel filtering;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech and Signal Processing, 2008. ICASSP 2008. IEEE International Conference on
Conference_Location
Las Vegas, NV
ISSN
1520-6149
Print_ISBN
978-1-4244-1483-3
Electronic_ISBN
1520-6149
Type
conf
DOI
10.1109/ICASSP.2008.4518472
Filename
4518472
Link To Document