摘要
针对运用锁相环技术准确移相90°的相移法来产生单边带信号的工作原理、硬件电路、仿真结果进行了详细阐述。
Using the phase-lock link technology accurate phase shifting 90 phase-shifts law to produce the single side band.This paper has detailed elaboration on the single side band＇s principle of work,the hardware electric circuit, the simulation result.
出处
《工业控制计算机》
2008年第7期93-94,共2页
Industrial Control Computer
关键词
单边带
锁相环
相移法
single side-band,phase-lock loop,phase-shifts law
