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TELEPHONE NETWORK-BASED REMOTE VOICE CONTROL SYSTEM
TELEPHONE NETWORK-BASED REMOTE VOICE CONTROL SYSTEM
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机译：基于电话网络的远程语音控制系统
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摘要
A telephone network-based remote voice control system comprises: a signal conversion unit for converting a signal in a telephone network to an audio-carrying analogue signal; a transceiving unit for receiving or transmitting the analogue signal; an analogue-digital converter connected to the transceiving unit to convert an audio signal to a digital signal and output the digital signal; a control unit connected to the analogue-digital converter; a voice processing unit connected to the control unit to convert the digital signal to be in a text format and to perform matching between the converted digital signal and multiple preset control instructions corresponding to respective feedback signals so as to obtain and output a corresponding control instruction and a feedback signal corresponding to the control instruction; an execution unit connected to the control unit to carry out a corresponding operation according to the control instruction; and a digital-analogue converter respectively connected to the transceiving unit and the control unit to convert the feedback signal to an analogue signal and output the analogue signal.
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