On frequency domain adaptive filters using the overlap-add method

P.C.W. Sommen; J.A.K.S. Jayasinghe

doi:10.1109/ISCAS.1988.14860

On frequency domain adaptive filters using the overlap-add method

P.C.W. Sommen, J.A.K.S. Jayasinghe

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic

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Abstract

The authors introduce a frequency-domain adaptive filter (FDAF) configuration using the overlap-add method which has the same complexity and convergence behavior as the overlap-save configuration. It is shown that an FDAF using the overlap-add method can be realized with the same number of DFTs (discrete Fourier transforms) as the FDAF using the overlap-save method. The overlap-add implementation of an FDAF with seven DFTs is described.

Original language	English
Title of host publication	IEEE International Symposium on Circuits and Systems 1988
Place of Publication	Piscataway, NJ
Publisher	IEEE
Pages	27-30
DOIs	https://doi.org/10.1109/ISCAS.1988.14860
Publication status	Published - 1988
Event	IEEE International Symposium on Circuits and Systems, ISCAS 1988 - Espoo, Finland Duration: 7 Jun 1988 → 9 Jun 1988

Conference

Conference	IEEE International Symposium on Circuits and Systems, ISCAS 1988
Abbreviated title	ISCAS
Country/Territory	Finland
City	Espoo
Period	7/06/88 → 9/06/88

Access to Document

10.1109/ISCAS.1988.14860

Sommen88onFinal published version, 251 KB

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title = "On frequency domain adaptive filters using the overlap-add method",

abstract = "The authors introduce a frequency-domain adaptive filter (FDAF) configuration using the overlap-add method which has the same complexity and convergence behavior as the overlap-save configuration. It is shown that an FDAF using the overlap-add method can be realized with the same number of DFTs (discrete Fourier transforms) as the FDAF using the overlap-save method. The overlap-add implementation of an FDAF with seven DFTs is described.",

author = "P.C.W. Sommen and J.A.K.S. Jayasinghe",

year = "1988",

doi = "10.1109/ISCAS.1988.14860",

language = "English",

pages = "27--30",

booktitle = "IEEE International Symposium on Circuits and Systems 1988",

publisher = "IEEE",

address = "United States",

note = "IEEE International Symposium on Circuits and Systems, ISCAS 1988, ISCAS ; Conference date: 07-06-1988 Through 09-06-1988",

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AU - Sommen, P.C.W.

AU - Jayasinghe, J.A.K.S.

PY - 1988

Y1 - 1988

N2 - The authors introduce a frequency-domain adaptive filter (FDAF) configuration using the overlap-add method which has the same complexity and convergence behavior as the overlap-save configuration. It is shown that an FDAF using the overlap-add method can be realized with the same number of DFTs (discrete Fourier transforms) as the FDAF using the overlap-save method. The overlap-add implementation of an FDAF with seven DFTs is described.

AB - The authors introduce a frequency-domain adaptive filter (FDAF) configuration using the overlap-add method which has the same complexity and convergence behavior as the overlap-save configuration. It is shown that an FDAF using the overlap-add method can be realized with the same number of DFTs (discrete Fourier transforms) as the FDAF using the overlap-save method. The overlap-add implementation of an FDAF with seven DFTs is described.

U2 - 10.1109/ISCAS.1988.14860

DO - 10.1109/ISCAS.1988.14860

M3 - Conference contribution

SP - 27

EP - 30

BT - IEEE International Symposium on Circuits and Systems 1988

PB - IEEE

CY - Piscataway, NJ

T2 - IEEE International Symposium on Circuits and Systems, ISCAS 1988

Y2 - 7 June 1988 through 9 June 1988

ER -

On frequency domain adaptive filters using the overlap-add method

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