本文介绍了利用PAL制电视信号进行有源电视时间频率传递与同步的一种可行的方案。
A feasible scheme using PAL TV signal for proceeding active time and frequency transfer and synchronization is described in this paper.
标准时间译码器是有源电视时频同步的专用设备。
The standard time decoder is a special equipment for active TV synchronization.
给出了电视信号与电源的函数同步驱动脉冲的时间定位关系式，设计了电光电视函数同步装置。
The relation between the setting time of the driving pulse of function synchronization and the power source of bulbs is given and a function synchronizing device is designed.
GPS卫星同步时钟广泛用作广播电视、电力等系统的同步时钟及车站、机场等公共场所的时间显示。
The clock signal provided by Global Positioning system GPS is widely used as a synchronous clock in broadcasting television system and electric power system and the display of time in public.
GPS卫星同步时钟广泛用作广播电视、电力等系统的同步时钟及车站、机场等公共场所的时间显示。
The clock signal provided by Global Positioning system GPS is widely used as a synchronous clock in broadcasting television system and electric power system and the display of time in public.
应用推荐