Reduction of quantization noise in the Notch Fourier transform

Hanoch Ur; Daniel Gold

doi:10.1016/S0165-1684(97)00182-5

Reduction of quantization noise in the Notch Fourier transform

Hanoch Ur^*, Daniel Gold

^*Corresponding author for this work

Engineering General

Tel Aviv University

Research output: Contribution to journal › Article › peer-review

Abstract

The paper considers the problem of quantization noise in the Notch Fourier transform (NFT). Quantization noise analysis is performed and a mixed configuration error spectrum shaping (ESS) technique is applied in order to reduce the quantization noise. The ESS structures are kept simple and efficient while effectively reducing the quantization noise.

Original language	English
Pages (from-to)	145-155
Number of pages	11
Journal	Signal Processing
Volume	64
Issue number	2
DOIs	https://doi.org/10.1016/S0165-1684(97)00182-5
State	Published - 30 Jan 1998

Keywords

Error feedback
Error spectrum shaping
Notch fourier transform
Quantization noise
Round-off noise

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10.1016/S0165-1684(97)00182-5

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title = "Reduction of quantization noise in the Notch Fourier transform",

abstract = "The paper considers the problem of quantization noise in the Notch Fourier transform (NFT). Quantization noise analysis is performed and a mixed configuration error spectrum shaping (ESS) technique is applied in order to reduce the quantization noise. The ESS structures are kept simple and efficient while effectively reducing the quantization noise.",

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author = "Hanoch Ur and Daniel Gold",

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Reduction of quantization noise in the Notch Fourier transform

Abstract

Keywords

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