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On the coefficient quantization of the Fourier basis

On the coefficient quantization of the Fourier basis
On the coefficient quantization of the Fourier basis
A family of function bases is devised from a superposition of unit characteristic functions. It is shown that these simple bases can be used to perform a quantised Fourier transform. Furthermore, the transform can be implemented in an iterative scheme such that system resources are balanced in accordance with performance
Approximate signal processing, coefficient quantization, quantized Fourier transform
1053-587X
1838-1846
Nelson, James D B
c3aaed5d-59c0-4e24-817d-ecd0a2e5dc96
Nelson, James D B
c3aaed5d-59c0-4e24-817d-ecd0a2e5dc96

Nelson, James D B (2003) On the coefficient quantization of the Fourier basis. IEEE Transactions on Signal Processing, 51 (7), 1838-1846.

Record type: Article

Abstract

A family of function bases is devised from a superposition of unit characteristic functions. It is shown that these simple bases can be used to perform a quantised Fourier transform. Furthermore, the transform can be implemented in an iterative scheme such that system resources are balanced in accordance with performance

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More information

Published date: July 2003
Keywords: Approximate signal processing, coefficient quantization, quantized Fourier transform
Organisations: Electronics & Computer Science

Identifiers

Local EPrints ID: 260857
URI: http://eprints.soton.ac.uk/id/eprint/260857
ISSN: 1053-587X
PURE UUID: 0acc0b4b-f161-46ce-b30c-ea655f31f970

Catalogue record

Date deposited: 12 May 2005
Last modified: 07 Jan 2022 23:58

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Contributors

Author: James D B Nelson

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