CMOS Dual Voice Echo Canceller

Description The MT9123 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.165 requirements. The MT9123 architecture contains two echo cancellers which can be configured to provide dual channel 64 millisecond echo cancell

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MITEL

Dual Voice Echo Canceller

Description\nThe MT9123 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo\ncancellation conforming to ITU-T G.165 requirements. The MT9123 architecture contains two echo cancellers which can be configured to provide dual channel 64 millisecond echo cancellation ? Dual channel 64ms or single channel 128ms echo cancellation\n? Conforms to ITU-T G.165 requirements\n? Narrow-band signal detection\n? Programmable double-talk detection threshold\n? Non-linear processor with adaptive suppression threshold and comfort noise insertion\n? Offset nulling of all PCM c;

Mitel

Dual Voice Echo Canceller

Dual Voice Echo Canceller

Microchip

微芯科技

Dual Voice Echo Canceller??PB Free

Dual Voice Echo Canceller??PB Free

Microchip

微芯科技