On the use of new adaptive subband structures in acoustic echo cancellation. - Mariane R. Petraglia; Rogerio Guedes Alves; Antonio Petraglia (EUSIPCO, 1998)

A new adaptive subband structure with critical sampling. - Mariane R. Petraglia; Rogerio Guedes Alves (ICASSP, 1999)

Convergence analysis of a new subband adaptive structure with critical sampling. - Mariane R. Petraglia; Rogerio Guedes Alves; Paulo S. R. Diniz (ISCAS (3), 1999)

Convergence analysis of an oversampled subband adaptive filtering structure using global error. - Rogerio Guedes Alves; Mariane R. Petraglia; Paulo S. R. Diniz (ICASSP, 2000)

Convergence analysis of an oversampled subband adaptive filtering structure with local errors. - Mariane R. Petraglia; Rogerio Guedes Alves; Paulo Sergio Ramirez Diniz (ISCAS, 2000)

New structures for adaptive filtering in subbands with critical sampling. - Mariane R. Petraglia; Rogerio Guedes Alves; Paulo S. R. Diniz (IEEE Trans. Signal Process., 2000)

Filtered gradient algorithms applied to a subband adaptive filter structure. - José A. Apolinário Jr.; Rogerio Guedes Alves; Paulo S. R. Diniz; M. N. S. Swamy (ICASSP, 2001)

A new critically sampled non-uniform subband adaptive structure. - Renata T. B. Vasconcellos; Mariane R. Petraglia; Rogerio Guedes Alves (ICASSP, 2001)

A new open loop delayless subband adaptive filter structure. - Mariane R. Petraglia; Rogerio Guedes Alves; M. N. S. Swamy (ICASSP, 2002)

Subband adaptive filtering with critical sampling using the data selective affine projection algorithm. - Rogerio Guedes Alves; José Antonio Apolinário; Mariane R. Petraglia (ISCAS (3), 2004)

Detection of short distance wireless transmitted audio. - Rogerio Guedes Alves; Kuan-Chieh Yen (ICASSP, 2009)

Robust noise estimation using minimum correction with harmonicity control. - Xuejing Sun; Kuan-Chieh Yen; Rogerio Guedes Alves (INTERSPEECH, 2010)

Active noise cancellation (A NC) for stereo headphones using a single bluetooth chip solution. - Rogerio Guedes Alves; Walter A. Zuluaga (ICCE, 2012)