Einrichtung zum löschen von übersprechen, signalverarbeitungssystem und verfahren zum löschen von übersprechen

Device for canceling crosstalk, signal processing system and method for canceling crosstalk

Dispositif pour éliminer une diaphonie, système de traitement de signal et procédé d'élimination de diaphonie

Abstract

A method for canceling crosstalk, the method includes the steps of: filtering the signal corresponding to a far end crosstalk source in the frequency domain according to adaptive filter parameter; combining the received signal corresponding to a far end sending signal and the filtered signal in frequency domain corresponding to the far end crosstalk source. A device for canceling crosstalk and a signal processing system.

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Patent Citations (3)

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NO-Patent Citations (2)

    Title
    GILLOIRE A ET AL: "ADAPTIVE FILTERING IN SUBBANDS WITH CRITICAL SAMPLING: ANALYSIS, EXPERIMENTS, AND APPLICATION TO ACOUSTIC ECHO CANCELLATION" IEEE TRANSACTIONS ON SIGNAL PROCESSING, IEEE SERVICE CENTER, NEW YORK, NY, US LNKD- DOI:10.1109/78.149989, vol. 40, no. 8, 1 August 1992 (1992-08-01) , pages 1862-1875, XP000309967 ISSN: 1053-587X
    See also references of WO 2008071128A1

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