DocumentCode
396743
Title
Acoustic recurrent neural networks echo cancellers
Author
Coelho, Pedro H G ; Neto, Luiz Biondi
Author_Institution
State Univ. of Rio de Janerio, Rio de Janeiro, Brazil
Volume
2
fYear
2003
fDate
20-24 July 2003
Firstpage
1153
Abstract
This paper presents an acoustic echo canceller using recurrent neural networks techniques. The simulation results are based on the echo return loss enhancement (ERLE). Performance index indicate that the proposed echo canceller has a good performance and compares favorably with other proposed neural acoustic echo canceller schemes.
Keywords
adaptive filters; echo suppression; feedback; matched filters; recurrent neural nets; acoustic echo canceller; echo return loss enhancement; performance index; recurrent neural networks techniques; Acoustic devices; Acoustic noise; Convergence; Echo cancellers; Electronic mail; Loudspeakers; Microphones; Noise cancellation; Recurrent neural networks; Signal generators;
fLanguage
English
Publisher
ieee
Conference_Titel
Neural Networks, 2003. Proceedings of the International Joint Conference on
ISSN
1098-7576
Print_ISBN
0-7803-7898-9
Type
conf
DOI
10.1109/IJCNN.2003.1223854
Filename
1223854
Link To Document