摘要
脉冲雷达发射机对脉冲的技术指标要求非常严格。在实际使用中,脉冲宽度和脉冲工作比是必须加以实时监控和保护的。文中介绍了雷达发射机脉冲保护设计的重要性及其硬件组成,着重叙述了应用复杂可编程逻辑器件进行过工作比保护的优化设计。该优化设计已在多项发射机控保系统产品中获得成功的应用。
A pulse radar transmitter is very strict with the pulse technical request.The width and the duty-ratio of the pulse must be watched and protected in practice.The importance and hardware form in the pulse protection design of the radar transmitter are introdaced in this paper,the optimal design in the pulse protection of over duty-ratio in complex programmable logic device is described emphatically.The optimal design has been applied successfully in some radar transmitter control systems.
出处
《现代雷达》
CSCD
北大核心
2010年第11期77-79,共3页
Modern Radar
关键词
雷达发射机
复杂可编程逻辑器件
过工作比保护
radar transmitter
complex programmable logic device
protection of over duty-ratio
