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    • 3. 发明申请
    • APPARATUS AND METHOD OF PROCESSING A RECEIVED VOICE SIGNAL IN A MOBILE TERMINAL
    • 在移动终端处理接收到的语音信号的装置和方法
    • US20100179809A1
    • 2010-07-15
    • US12685741
    • 2010-01-12
    • Nam-Il LEE
    • Nam-Il LEE
    • G10L21/02
    • G10L21/0208G10L25/00
    • An apparatus and a method thereof, processes a voice signal of a mobile terminal in a mobile communication system. The apparatus to process a received-voice signal received through a wireless channel in a mobile terminal includes a digital signal processing unit to generate an encoded packet and frame type information defining a characteristic of the encoded packet by performing voice encoding on an audible signal input from a microphone. The apparatus also includes a received-voice controlling unit to determine a noise level in consideration of the frame type information and a level of the audible signal, and to control at least one of a tone and a volume of received voice by the determined noise level.
    • 一种装置及其方法,在移动通信系统中处理移动终端的语音信号。 用于处理通过移动终端中的无线信道接收的接收到的语音信号的装置包括:数字信号处理单元,用于通过对从...输入的可听信号执行语音编码来产生编码分组和定义编码分组特征的帧类型信息 麦克风 该装置还包括接收语音控制单元,以便考虑帧类型信息和可听信号的电平来确定噪声电平,并且通过确定的噪声电平来控制接收到的语音的音调和音量中的至少一个 。