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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… 
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Related topics

Related topics

10 relations
ChirpConvolutionCooley–Tukey FFT algorithmDiscrete Fourier transform

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
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… 
Review
2005
Review
2005
Annals of Biomedical Engineering: Thanks to Reviewers
2002
2002
Metal gate MOSFETs with HfO2 gate dielectric
We report for the first time electrical characterization of HfO 2 p- and n-MOSFETs with CVD TiN and PVD TaSiN gates respectively… 
2001
2001
FRI0095 Cognitive impairment related to systemic lupus erythematosus
Background Systemic lupus erythematosus (SLE) is a disease with a broad spectrum of clinical manifestations and a typical course… 
Review
1991
Review
1991
On the modifier chirp z transform for synthetic aperture radar systems
A modified chirp z-transform (MCZT) algorithm which has been proposed by W. Lawton (IEEE Trans. Acoust., Speech, Signal… 
1990
1990
A novel implementation of a chirp Z-transform using a CORDIC processor
An efficient implementation of the chirp Z transform (CZT) using a CORDIC (coordinate rotation digital computer) processor is… 
1988
1988
Efficient Implementation Of Chirp Z-Transform Using A Cordic Processor*
  • Y. HuS. Naganathan
  • Twenty-Second Asilomar Conference on Signals…
  • 1988
  • Corpus ID: 62435624
In this paper, an efficient implementation of the Chirp Z Transform (CZT) using a CORDIC (Coordinate Rotation Dlgital Computer… 
1979
1979
Constant-Q analysis using the chirp z-transform
Constant-Q spectral analysis can be performed by taking the Fourier transform of a windowed sequence where the window is a… 
1978
1978
A fully-integrated 32-point chirp Z-transform IC
An IC to perform a complete 32-point DFT with the chirp Z-transform algorithm has been developed, using a two-level polysilicon… 
1969
1969
The Chirp z-Transform Algorithm
A computational algorithm for numerically evaluating the z-transform of a sequence of N samples is discussed . This algorithm has… 
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