Chirp Z-transform

Known as: Chirp-z algorithm, Chirp-Z FFT algorithm, Bluestein FFT algorithm 
The Chirp Z-transform (CZT) is a generalization of the discrete Fourier transform. While the DFT samples the Z plane at uniformly-spaced points along… (More)
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10 relations
ChirpConvolutionCooley–Tukey FFT algorithmDiscrete Fourier transform
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Papers overview

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2015
2015
Optical Chirp Z-Transform Processor: Design and Application
This paper presents, to the author's knowledge, for the first time, a novel all-optical signal processing functionality, namely… (More)
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2014
2014
Computational cost of Chirp Z-transform and Generalized Goertzel algorithm
Two natural competitors in the area of narrow-band spectrum analysis, namely the Chirp Z-transform (CZT) and the Generalized… (More)
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2013
2013
Determination of Characteristic Frequency inProteins using Chirp Z-transform
Proteins perform their functions by interaction with other molecules known as target. Protein-target interactions are very… (More)
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2010
2010
Voltage Flicker Detection Based on Chirp-z Transform
Studying of the IEC flicker meter shows that the instantaneous flicker sensation level S can be calculated directly if the… (More)
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2005
2005
Chirp Z-transform spectral zoom optimization with MATLAB.
The MATLAB language has become a standard for rapid prototyping throughout all disciplines of engineering because the environment… (More)
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2004
2004
The interlaced chirp Z transform
In this paper we introduce the interlaced chirp Z transform (interlaced CZT). It is based on the computation of several carefully… (More)
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2004
2004
The chirp z-transform algorithm-a lesson in serendipity
IEEE SIGNAL PROCESSING MAGAZINE 118 MARCH 2004 t was the fall of 1968. I had finished my Ph.D. degree on speech synthesis at MIT… (More)
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Highly Cited
1995
Highly Cited
1995
A new method for the compensation of the SAR range cell migration based on the chirp z-transform
T. Le Toan, A. Beaudoin, J. Riom, and D. Guyon, “Relating forest biomass to SAR data,” IEEE Trans. Geosci. Remote Sensing, vol… (More)
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1990
1990
Application of Image Reconstruction by Means of Chirp z-Transform
The optical C T (Computerized Tomography), which utilises light transmitted through a semi-opaque object extends vision to the… (More)
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1979
1979
Constant-Q analysis using the chirp z-transform
CONSTANT-Q ANALYSIS USING THE CHIRP z-TRANSFORM 
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