Title :
Numerical design of nonlinear adaptive filters
Author :
Maulhardt, Mark ; Davis, Artice M. ; May, Jack
Author_Institution :
ESL Incorporated, Sunnyvale, CA, USA
Abstract :
Techniques currently being developed for designing frequency-domain nonlinear adaptive filters are presented. These techniques make use of hierarchical memory structures that are trained to learn the appropriate transfer functions for a given signal and interference environment. Simulation results are discussed for an interference cancelling application and error rate curves are compared with those of linear interference cancellers.
Keywords :
Adaptive filters; Cost function; Error analysis; Interference cancellation; Nonlinear filters; Random access memory; Registers; Time domain analysis; Transfer functions; Yield estimation;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '86.
DOI :
10.1109/ICASSP.1986.1168639
