星载雷达是安装在人造卫星上的雷达系统。星载雷达能有效地提高空中监视能力，一部星载雷达相当于几十部相同规模地面雷达的覆盖面积，并且载体生存能力很强，不易被摧毁。
... 机载雷达 airborne radar 星载雷达 spaceborne radar 航海雷达 marine radar ...
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Then, the content, the key technology and the tendence of radar digital signal processing are presented. The requirement for the design and realization of spaceborne radar signal peocessing system is stated.
绪论部分首先阐明了本课题研究的背景和意义,概述了雷达数字信号处理系统的主要研究内容、关键技术及其发展趋势,然后介绍了星载雷达信号处理系统设计与实现要求,最后给出了本文的主要研究内容。
参考来源 - 星载毫米波雷达信号处理系统设计理论与实现Wide-angle circularly polarized antenna and its array can be applied extensively to vehicle,aircraft and airborne radar systems. It is used to receive or transmit electromagnetic wave in large space range.
宽角度圆极化天线及其阵列可以广泛应用于车载、机载和星载雷达系统等很多方面,用以在更宽空间范围内接收或发射电磁波。
参考来源 - 超宽角度圆极化天线及其相控阵研究·2,447,543篇论文数据，部分数据来源于NoteExpress
星载雷达高度计是一种重要的对海洋进行精确测量的主动式微波遥感器。
Spaceborne radar altimeter is an important active microwave remote sensor which is able to measure the oceans with high accuracy.
分布式星载雷达突破了单星雷达受功率孔径积的限制，具有更远的探测距离；
Compared to single-satellite radar, a great power-aperture product with longer detection range can be achieved by distributed space-based radars.
本文介绍了一种基于FPGA的星载雷达数据形成分机地面测试仪的设计方案。
This paper introduces a design of the ground testing apparatus of space-borne radar data-forming equipment based on FPGA.
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