讨论了小波变换的选择，以及小波变换的能量和相位分布

[1992] Proceedings of the IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis Pub Date : 1992-10-04 DOI:10.1109/TFTSA.1992.274138

S. Kadambe

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引用次数: 2

摘要

讨论了小波的选择和信号的性质对多分量信号连续小波变换能量分布中交叉项的影响。描述了在多分量信号的CWT相位分布中观察到的分支切断现象

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On the choice of a wavelet, and the energy and the phase distributions of the wavelet transform

The effect of the choice of a wavelet and the nature of the signal on the cross terms that exist in the energy distribution of the continuous wavelet transform (CWT) of a multicomponent signal with representative examples is discussed. The branch cut phenomenon observed in the phase distribution of the CWT of a multicomponent signal is described.<>

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来源期刊

[1992] Proceedings of the IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis

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