Treffer: The two-dimensional complex LMS algorithm applied to the 2-D DFT
Title:
The two-dimensional complex LMS algorithm applied to the 2-D DFT
Authors:
Source:
IEEE transactions on circuits and systems. 2, Analog and digital signal processing. 40(5):337-341
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 1993.
Publication Year:
1993
Physical Description:
print, 6 ref
Original Material:
INIST-CNRS
Subject Terms:
Electronics, Electronique, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Telecommunications et theorie de l'information, Telecommunications and information theory, Théorie de l'information, du signal et des communications, Information, signal and communications theory, Traitement du signal, Signal processing, Traitement des images, Image processing, Algorithme adaptatif, Adaptive algorithm, Algoritmo adaptativo, Algorithme récursif, Recursive algorithm, Algoritmo recursivo, Analyseur spectre, Spectral analyzer, Analizador espectro, Complexité calcul, Computing complexity, Complejidad cálculo, Méthode moindre carré, Least squares method, Método cuadrado menor, Méthode récursive, Recursive method, Método recursivo, Séquence image, Image sequence, Secuencia imagen, Transformation Fourier discrète, Discrete Fourier transformation, Transformación Fourier discreta, Valeur moyenne, Mean value, Valor medio
Document Type:
Fachzeitschrift
Article
File Description:
text
Language:
English
Author Affiliations:
Univ. Calgary, dep. electrical computer eng., Calgary AB T2N 1N4, Canada
ISSN:
1057-7130
Rights:
Copyright 1993 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Telecommunications and information theory
Accession Number:
edscal.4913325
Database:
PASCAL Archive
Weitere Informationen
The one-dimensional (1-D) LMS spectrum analyzer, as proposed by Widrow, is extended to the two-dimensional (2-D) case. The relationship between the 2-D discrete Fourier transform (DFT) and the 2-D least mean square (LMS) algorithm is established and employed to recursively compute a 2-D LMS spectrum, or the 2-D DFT, by proper choice of the LMS adaptation step μ.