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(12月18日)Signal Separation based on Synchrosqueezing Transforms
来源: 陈黎   发布时间:2017-12-15   阅读次数:446

时间:12月18日16:00

地点:工商楼200-9

题目:Signal Separation based on Synchrosqueezing Transforms

报告人:Qingtang Jiang, University of Missouri-St. Louis

摘要:Recently the synchrosqueezing transform (SST) has been developed for signal separation and a sharp time-frequency representation of a non-stationary signal by assigning the scale variable of the signal’s continuous wavelet transform to the frequency variable by a phase transformation. In this talk we will consider two new types of SST: the instantaneous frequency-embedded SST and the SST with a timevarying parameter. We will discuss their properties and their application in signal separation.

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