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A New Transform——Match Fourier Transform

Sheng Wang

Open publisher page 20 citations

Abstract

Match Fourier transform,a new method of signal processing,is proposed in this paper.It is the development of Fourier transform and the generalization of changing sample rates processing technology.An analysis has been made of match Fourier transform and the relation of it with changing sample rates processing.Finally,the computer simulation result agrees with those of match Fourier transform.

About this research paper

What this paper is about

Match Fourier transform,a new method of signal processing,is proposed in this paper.It is the development of Fourier transform and the generalization of changing sample rates processing technology.An analysis has been made of match Fourier transform and the relation of it with changing sample rates processing.Finally,the computer simulation result agrees with those of match Fourier transform.

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OpenAlex reports 20 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

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Method / approach

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Available abstract

Match Fourier transform,a new method of signal processing,is proposed in this paper.It is the development of Fourier transform and the generalization of changing sample rates processing technology.An analysis has been made of match Fourier transform and the relation of it with changing sample rates processing.Finally,the computer simulation result agrees with those of match Fourier transform.

Key concepts: Non-uniform discrete Fourier transform, Short-time Fourier transform, Fractional Fourier transform, Fourier transform, Harmonic wavelet transform, Constant Q transform, Discrete Fourier transform (general), Discrete-time Fourier transform

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