Title :
Overparametrization in adaptive filters
Author :
Den Brinker, Albertus C.
Author_Institution :
Faculteit der Elektrotech., Eindhoven Univ. of Technol., Netherlands
Abstract :
Adaptive filters can be made fault tolerant by overparametrization. Conditions are derived such that no deterioration is caused by the redundancy under fault-free operation and that the deterioration caused by weight failures is minimized
Keywords :
adaptive filters; fault trees; filtering theory; matrix algebra; redundancy; adaptive filters; circulant matrix; deterioration minimisation; fault tolerant; fault-free operation; overparametrization; redundancy; weight failures; Adaptive filters; Adaptive systems; Additive noise; Fault tolerance; Hardware; Nonlinear filters; Redundancy; Signal generators; Steady-state; Vectors;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1997. ICASSP-97., 1997 IEEE International Conference on
Conference_Location :
Munich
Print_ISBN :
0-8186-7919-0
DOI :
10.1109/ICASSP.1997.598917
