Design and realization of airborne PD tracking radar signal processor

被引：0
|
作者：
Zeng, Tao [1 ]
Long, Teng [1 ]
机构：
[1] Beijing Univ of Science and, Technology, Beijing, China
来源：
Hangkong Xuebao/Acta Aeronautica et Astronautica Sinica | 2000年 / 21卷 / 02期
关键词：
Design - Digital signal processing - Doppler effect - Radar receivers - Tracking (position);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The features of a paracontinual wave three channels radar receiver were analysed and an advanced scheme of digital signal processing system was proposed. Some advanced techniques were applied, including intermediate frequency sampling technique, very high speed DSP and its parallel architecture. To realize the design, the limit of some existing intermediate frequency sampling methods was analyzed, and a new intermediate frequency sampling filter was proposed. The hardware ADSP21060 was described and the advanced 32-bit float point DSP and its parallel architecture were used in the system.
引用
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页码：138 / 141
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