-
公开(公告)号:US20070203596A1
公开(公告)日:2007-08-30
申请号:US11463019
申请日:2006-08-08
申请人: Baoqian Huang , Weijun Xu
发明人: Baoqian Huang , Weijun Xu
CPC分类号: H04H20/48
摘要: An integrated circuit chip is described. The integrated circuit chip includes an audio input section for accepting audio signal, a digital signal processing section for processing the audio signal to perform audio encoding and frequency modulating, a frequency modulation signal processing section for up converting and transmitting the digital signal processor processed signal as a radio frequency signal and a frequency synthesizer for providing desired frequencies.
摘要翻译: 描述了集成电路芯片。 集成电路芯片包括用于接受音频信号的音频输入部分,用于处理音频信号以执行音频编码和频率调制的数字信号处理部分,用于上变频和发送数字信号处理器处理信号的频率调制信号处理部分, 射频信号和用于提供期望频率的频率合成器。