论探地雷达现状与发展

ON THE STATUS QUO AND DEVELOPMENT OF GROUND PENETRATING RADAR

探地雷达在水文、工程、环境等领域已得到广泛的应用,且其应用范围还在不断扩大。探地雷达的现状和未来目前是一个备受关注的问题。本文简要回顾了探地雷达技术发展的历史和当前的现状,分析了其研究与应用状况,主要有探地雷达资料处理方法和理论正演计算研究,着重分析了现行单发单收探地雷达存在的一些问题,并提出了相控阵探地雷达的思想,其基本思路是将目前军事上成熟的相控阵技术应用于探地雷达,以此来克服现行雷达存在的不足。文章指出,相控阵探地雷达可能是一种很有发展前景的技术。

Ground penetrating radar has been already widel engineering, environment etc, and its range of application status quo and future of ground This paper briefly reviews the d technique, analyses its research used in the fields of hydrology, still expanding constantly. The penetrating radar are a question very concerned at present. evelopment and the status quo of ground penetrating radar and application status, mainly including data processing methods and theoretic forward computation research, emphatically discusses some problems existing at present about single--transmit single--receive radar and brings forward the idea of phased array ground penetrating radar. Its basic thought is to apply ripe phased array technology in military affairs at present to ground penetrating radar, so as to deficiency that the current radar has. The paper points out that phased array trating radar may be a kind of technology that has the prospect very much.