X-band Phased Array Radar Testbed

被引:0
|
作者
Weedon, William H. [1 ]
White, Zachary T. [1 ]
机构
[1] Appl Radar Inc, North Kingstown, RI 02852 USA
关键词
X-band; ground moving target indication (GMTI); digital receiver/exciter (DREX); phased-array; open system architecture (OSA);
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper reports on an X-band phased-array radar rooftop testbed at Applied Radar, Inc. The testbed was developed to support the integration of Applied Radar's digital receiver/exciter (DREX) hardware and open-systems architecture (OSA) back-end algorithms and real-time processing with a government-furnished active electronically steered array (AESA) antenna developed by Cobham Sensor Systems. We demonstrate the ground-moving-target-indication (GMTI) detection and tracking of vehicles and dismount targets in an open field from the rooftop-mounted antenna array sensor using pulse-Doppler processing. The demonstration system may be scaled up in the future to support air surveillance and include other array antennas and different frequency bands.
引用
收藏
页码:367 / 370
页数:4
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