Echo prevention circuit, digital signal processing circuit and filter factor setting method

An echo prevention circuit comprises a first and second FIR filters into which a first input signal is input through an input terminal; an input/output terminal to which an output signal of the first FIR filter is output and the output signal reflected is input or a second input signal is input; a f...

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Bibliographische Detailangaben

1. Verfasser:	OHASHI HIDEKI,OKUDA KOZO,INOUE TAKEO
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TELEPHONIC COMMUNICATION TRANSMISSION
Online-Zugang:	Volltext bestellen
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