Voice call processing method and apparatus for mobile terminal
    2.
    发明授权
    Voice call processing method and apparatus for mobile terminal 有权
    移动终端的语音呼叫处理方法和装置

    公开(公告)号:US08929960B2

    公开(公告)日:2015-01-06

    申请号:US12853493

    申请日:2010-08-10

    申请人: Joo Hwan Park

    发明人: Joo Hwan Park

    IPC分类号: H04M1/00 H04M1/60

    CPC分类号: H04M1/6041

    摘要: A voice call processing method and apparatus for a mobile terminal are provided for improving voice communication quality by switching between matching circuits that are optimized for respective audio output modes of the mobile terminal. The mobile terminal includes at least two matching circuits designated for individual audio output modes, a mode tracking unit for detecting a change from a first audio output mode to a second audio output mode, a control unit for identifying the second audio output mode and the matching circuit designated for the second audio output mode and for outputting a control signal for switching to the matching circuit designated for the second audio output mode, and a switch for switching the signal path between the at least two matching circuits based on the control signal output by the control unit.

    摘要翻译: 提供了一种用于移动终端的语音呼叫处理方法和装置,用于通过在针对移动终端的各个音频输出模式优化的匹配电路之间切换来提高语音通信质量。 移动终端包括指定用于各个音频输出模式的至少两个匹配电路,用于检测从第一音频输出模式到第二音频输出模式的改变的模式跟踪单元,用于识别第二音频输出模式和匹配的控制单元 指定用于第二音频输出模式的电路,并输出用于切换到为第二音频输出模式指定的匹配电路的控制信号;以及开关,用于基于由至少两个匹配电路输出的控制信号切换至少两个匹配电路之间的信号路径 控制单元。