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Atualizado em 13/05/2026 · De todos da iMusic
![Cover for Eberhard Hansler · Speech and Audio Processing in Adverse Environments - Signals and Communication Technology (Paperback Book) [Softcover reprint of hardcover 1st ed. 2008 edition] (2010)](https://imusic.b-cdn.net/images/item/original/534/9783642089534.jpg?eberhard-hansler-2010-speech-and-audio-processing-in-adverse-environments-signals-and-communication-technology-paperback-book&class=scaled&v=1433087799)
![Cover for Eberhard Hansler · Topics in Acoustic Echo and Noise Control: Selected Methods for the Cancellation of Acoustical Echoes, the Reduction of Background Noise, and Speech Processing - Signals and Communication Technology (Paperback Book) [Softcover reprint of hardcover 1st ed. 2006 edition] (2010)](https://imusic.b-cdn.net/images/item/original/758/9783642069758.jpg?eberhard-hansler-2010-topics-in-acoustic-echo-and-noise-control-selected-methods-for-the-cancellation-of-acoustical-echoes-the-reduction-of-background-noise-and-speech-processing-signals-and-communication-technology-paperback-book&class=scaled&v=1500752616)
![Cover for Eberhard Hansler · Speech and Audio Processing in Adverse Environments - Signals and Communication Technology (Hardcover Book) [2008 edition] (2008)](https://imusic.b-cdn.net/images/item/original/014/9783540706014.jpg?eberhard-hansler-2008-speech-and-audio-processing-in-adverse-environments-signals-and-communication-technology-hardcover-book&class=scaled&v=1433087798)