摘要
讨论了传统波形测量方法的局限性,提出了基于数字接收机的“能量等效”测量方法以及高精度雷达波形中频测量方法。该方法不仅可实现对雷达脉宽的准确测量,而且还可实现对脉冲上升/下降沿的精确测量。
This paper discusses the limitations of traditional waveform measurement method, puts forward the ＂energy equivalent＂measurement method based on digital receiver and high precision radar wave IF measurement method. Not only radar pulse width precision but also radar rising/descend edge can be measured precisely by this method .
出处
《舰船电子对抗》
2006年第4期16-17,共2页
Shipboard Electronic Countermeasure
关键词
包络
脉宽
能量等效
上升沿
下降沿
envelope
pulse width
energy equivalent
rising edge
descend edge
