DocumentCode
3287077
Title
Development and Analysis of Interval Detection Algorithm Invariant to Signal Energy Frequency Distribution
Author
Bogdanovich, V.A. ; Borodich, Y.J.
Author_Institution
FGUP NII Vector, St. Petersburg
fYear
2006
fDate
26-28 Sept. 2006
Firstpage
92
Lastpage
93
Abstract
Developed is an interval energy detection algorithm that decides on analyzing several spectral ratios obtained by means of DFT. To reduce the spectrum spreading used is a method based on the invariance principle application, alternative to the time weighing method. The algorithm obtained ensures detection probability invariance to the signal energy frequency distribution.
Keywords
discrete Fourier transforms; signal detection; spectral analysis; statistical distributions; DFT; discrete Fourier transformation; interval energy detection algorithm; probability invariance; signal energy frequency distribution; spectral ratio analysis; Algorithm design and analysis; Detection algorithms; Discrete Fourier transforms; Frequency; Interference; Signal analysis; Signal detection; Signal synthesis; Statistical analysis; Statistical distributions;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Instrument Engineering, 2006. APEIE '06. 8th International Conference on Actual Problems of
Conference_Location
Novosibirsk
Print_ISBN
5-7782-0662-3
Type
conf
DOI
10.1109/APEIE.2006.4292377
Filename
4292377
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