摘要
该文介绍一种在数字式语音通话的光电话中,不使用锁相电路的高速采样帧同步技术。
It was introduced in this thesis that a synchronous high speed sampling technology without PLL circuit which could be used in digital audio photophone.
出处
《电子质量》
2014年第12期17-18,21,共3页
Electronics Quality
关键词
时分双向
高速采样
帧同步
TDD
high-speed sampling
frame synchronization
