The Radar Signal Processor of the First Romanian Space Surveillance Radar

被引：0

作者：

Bira, Calin ^{[1
]}

Ionescu, Liviu ^{[2
]}

Rusu-Casandra, Alexandru ^{[1
]}

机构：

[1] Univ Politehn Bucuresti, Fac Elect Telecommun & Informat Technol, Bucharest 060042, Romania

[2] RARTEL SA, Bucharest 011041, Romania

来源：

REMOTE SENSING | 2023年 / 15卷 / 14期

关键词：

radar; space debris; space situation awareness; low Earth orbit; digital signal processing;

D O I：

10.3390/rs15143630

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper describes the work for the radar signal processor, the core of the Cheia space surveillance radar. It presents the basic operation, the requirements and the achieved processing performance together with a description of optimizations both in terms of signal-to-noise ratio and in terms of software processing. The Cheia Radar is financed by the European Space Agency and will be used for the tracking of low Earth orbit objects and for refining the international catalogs of space objects.

引用

页数：21

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