DocumentCode
2992769
Title
Global convergence of the constant modulus algorithm
Author
Smith, Julius O. ; Friedlander, Benjamin
Author_Institution
Systems Control Technology, Inc., Palo Alto, CA
Volume
10
fYear
1985
fDate
31138
Firstpage
1161
Lastpage
1164
Abstract
This paper proves global convergence of the Constant-Modulus Algorithm (CMA) for the case of a real channel when the model order is equal to or greater than that of the channel (the so-called "model-complete" case). The analysis is based on an exact fourth-order Taylor series representation for the cost function minimized asymptotically by the CMA.
Keywords
Control system synthesis; Convergence; Cost function; Distortion measurement; Equalizers; Frequency; Interference; Milling machines; Taylor series; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '85.
Type
conf
DOI
10.1109/ICASSP.1985.1168273
Filename
1168273
Link To Document