Design of higher order polynomial Wigner-Ville distributions
Design of higher order polynomial Wigner-Ville distributions
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DOI:
10.1109/78.782225
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发表时间:
1999-09
期刊:
影响因子:
--
通讯作者:
B. Barkat;B. Boashash
中科院分区:
文献类型:
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作者:
B. Barkat;B. Boashash
The polynomial Wigner-Ville distribution (PWVD) is a time-frequency signal analysis tool for representing polynomial frequency modulated (FM) signals. We present an optimization procedure to design PWVDs and discuss the need for higher order PWVDs.