Implementation of a switched fast affine projection-normalized least mean square algorithm in the TMSC542 DSK for acoustic and line echo cancellation

• Main Author: Ruiz, Ramon Stephen L.
• Format: text
• Language: English
• Published: Animo Repository 2004
• Subjects: Switching theory; Algorithms; Adaptive signal processing; Adaptive filters
• Online Access: https://animorepository.dlsu.edu.ph/etd_masteral/3166; https://animorepository.dlsu.edu.ph/context/etd_masteral/article/10004/viewcontent/CDTG003680_P.pdf
• Institution: De La Salle University

This study evaluates the performance of an echo canceller structure that employs two switched adaptive filter algorithms: the Fast Affine Projection (FAP) and the Normalized Least Mean Square (NLMS). The evaluation validates the observation that convergence rate of the FAP and the NLMS are comparabl...