高亮度显示与微波传输中雷达视频的统一处理

Integrated Processing of Radar Video Signals in High Brightness Display and Microwave Information Transfer

雷达视频高亮度显示的方法之一是采用信息存贮技术,对视频信息在时域上进行展宽处理;而利用通用微波通信设备传输雷达窄脉冲视频也需进行类似处理.本文分析了前者的基本原理和方法,并将其与后者进行比较,指出了它们的共同之处,提出了将两者综合考虑,进行统一处理的观点、原理和方法.

One way to achieve the high brightness diaplay of radar video signals is to extend the video signals in time domain by means of an information memory technique.Similar treatment is also needed in transferring narrow pulse radar video signals by commonly available mi- crowave communication equipment.In this article the basic theory and methods of the former are analysed in comparison with the latter.The common features found between the two lead the author to propose an integrated processing technique.