摘要
提出一种雷达时钟信号精确产生与控制方案。该方案采用CPLD技术,在雷达系统控制信号作用下,产生频率精准、脉宽符合要求的雷达脉冲;使用TI公司的TPS2817增强脉冲的负载能力。实践证明该方案可行、有效。
A design scheme of accurately generating radar pulse is advanced.The realization generates radar pulse with CPLD.The pulse frequency is accurate and pulse width suffices.Control signals from radar system are master of radar pulse.TPS2817 is utilized to enhance the loading power of pulses.This technique has been proved to be an effective method.
出处
《舰船电子工程》
2008年第5期122-123,150,共3页
Ship Electronic Engineering
关键词
雷达
脉冲
产生
控制
radar
pulse
generate
accurate
