H
H.-I. Choi
Researcher at University of Michigan
Publications - 1
Citations - 1306
H.-I. Choi is an academic researcher from University of Michigan. The author has contributed to research in topics: Exponentially modified Gaussian distribution & Bilinear time–frequency distribution. The author has an hindex of 1, co-authored 1 publications receiving 1250 citations.
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Journal ArticleDOI
Improved time-frequency representation of multicomponent signals using exponential kernels
H.-I. Choi,William J. Williams +1 more
TL;DR: In this article, a time-frequency distribution of L. Cohen's (1966) class is introduced, which is called exponential distribution (ED) after its exponential kernel function, and the authors interpret the ED from the spectral density-estimation point of view.