一种基于ZYNQ的脉冲授时方法与实现
A method and implementation of ZYNQ-based pulse timing
胡刚 1陈佳 1罗其林 2陈云1
作者信息
- 1. 成都中星世通电子科技有限公司,四川成都 610074
- 2. 泸州市无线电监测站,四川泸州 646000
- 折叠
摘要
针对短时突发信号精细化监测的需求,分析了多站协同频谱监测同步授时问题,提出一种基于Zynq的脉冲授时方法与实现方案.该方法能够产生高精度授时脉冲信号,授时精度可达10ns,使多站协同频谱感知的结果更加可靠和准确.
Abstract
This paper analyzes the synchronous timing problem of multi-station cooperative spectrum monitoring equipment for the demand of fine monitoring of short-time burst signals,and proposes a pulse timing method and implementation scheme based on Zynq.The method is able to generate high-precision timing pulse signals with timing accuracy up to 10ns,which makes the results of multi-station cooperative spectrum monitoring more reliable and accurate.
关键词
Zynq/授时/卫星导航Key words
Zynq/Time service/Satellite navigation引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据