DocumentCode
1093456
Title
On the use of the I0 -sinh window for spectrum analysis
Author
Kaiser, James F. ; Schafer, Ronald W.
Author_Institution
Bell Laboratories, Murray Hill, NJ, USA
Volume
28
Issue
1
fYear
1980
fDate
2/1/1980 12:00:00 AM
Firstpage
105
Lastpage
107
Abstract
Closed form expressions for main-lobe width, modified main-lobe width, and relative sidelobe amplitude are given for the 
window function. These formulas facilitate exploring the tradeoff between record length, spectral resolution, and leakage in digital spectrum analysis. An especially simple empirical approximation relating main-lobe width and relative sidelobe amplitude is given.
window function. These formulas facilitate exploring the tradeoff between record length, spectral resolution, and leakage in digital spectrum analysis. An especially simple empirical approximation relating main-lobe width and relative sidelobe amplitude is given.Keywords
Acoustics; Algorithms; Approximation error; Availability; Closed-form solution; Digital filters; Finite impulse response filter; Fourier transforms; Frequency domain analysis; Wave functions;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1980.1163349
Filename
1163349
Link To Document