The new adaptive equalizer is developed for echo compensation and for the optimal signal reinforcement. Test experiment is very simple and it does not require any hardware except a pair of microphones. The corresponding software and the identification of the model parameters are the main problems of the approach. They were solved with a new precise technique of phase estimation and with the standard Fourier analysis.

Authors: Barabanov, Andrey Evgenievich; Putyakov, Konstantin Mikhajlovich; Salischev, Sergey Igorevich; Sitnikov, Vasilij Ivanovich
Affiliations: Saint Petersburg State University, St. Petersburg, Russia ; Children Art School, St. Petersburg, Russia(See document for exact affiliation information.)
AES Conference: 21st International Conference: Architectural Acoustics and Sound Reinforcement (June 2002)
Paper Number: 000107
Publication Date: June 1, 2002 Import into BibTeX
Subject: Architectural Acoustics & Sound Reinforcement
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=11191

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