Technological Developments for a Space-borne Orbital Debris Radar at 94 GHz

被引:0
|
作者
Ramirez-Torres, Mario [1 ]
Ferreras, Marta [1 ]
Hernandez, Clara [1 ]
Garcia-de-la-Cueva, Carlos [1 ]
Barba, Mariano [1 ]
Perez-Palomino, Gerardo [1 ]
Encinar, Jose A. [1 ]
Sierra-Castaner, Manuel [1 ]
Grajal, Jesus [1 ]
Vazquez-Roy, Jose-Luis [2 ]
Rajo-Iglesias, Eva [2 ]
机构
[1] Univ Politecn Madrid, Informat Proc & Telecommun Ctr, E-28040 Madrid, Spain
[2] Univ Carlos III Madrid, Dept Signal Theory & Commun, Madrid 28911, Spain
关键词
TRACKING;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper describes the design and some technological developments for a 94-GHz heterodyne chirp radar prototype for space debris detection. We use off-the-shelf components for both the signal generation and the acquisition subsystems, and W-band GaN solid-state technology for the high-power Tx/Rx modules. Several radiating structures are considered in order to expand the system for monopulse tracking operation.
引用
收藏
页码:564 / 569
页数:6
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