DocumentCode
3364155
Title
General time-frequency distribution series
Author
Chen, Dapang ; Qian, Shie
Author_Institution
Nat. Instrum. Corp., Austin, TX, USA
fYear
1994
fDate
25-28 Oct 1994
Firstpage
437
Lastpage
439
Abstract
In this paper, we present a new and robust method, general time-frequency distribution series (TFDS), for time-frequency analysis. We also introduce the concept of local interference and global interference and show that the local interference is important and the global interference is less important in TF analysis. The TFDS is very general. With only one parameter, the order of the TFDS, one can easily balance different and competing requirements for the best result
Keywords
interference (signal); signal processing; statistical analysis; time series; time-frequency analysis; general time-frequency distribution series; global interference; local interference; multicomponent signals; time-frequency analysis; Bridges; Frequency modulation; Instruments; Interference; Robustness; Signal mapping; Spectrogram; Time domain analysis; Time frequency analysis; USA Councils;
fLanguage
English
Publisher
ieee
Conference_Titel
Time-Frequency and Time-Scale Analysis, 1994., Proceedings of the IEEE-SP International Symposium on
Conference_Location
Philadelphia, PA
Print_ISBN
0-7803-2127-8
Type
conf
DOI
10.1109/TFSA.1994.467320
Filename
467320
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