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Proceedings Paper

An improved method of monopulse estimation in PD radar
Author(s): Jun Wang; Peng Guo; Peng Lei; Shaoming Wei
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Paper Abstract

Monopulse estimation is an angle measurement method with high data rate, measurement precision and anti-jamming ability, since the angle information of target is obtained by comparing echoes received in two or more simultaneous antenna beams. However, the data rate of this method decreases due to coherent integration when applied in pulse Doppler (PD) radar. This paper presents an improved method of monopulse estimation in PD radar. In this method, the received echoes are selected by shift before coherent integration, detection and angle measurement. It can increase data rate while maintain angle measurement precision. And the validity of this method is verified by theoretical analysis and simulation results.

Paper Details

Date Published: 1 October 2011
PDF: 9 pages
Proc. SPIE 8285, International Conference on Graphic and Image Processing (ICGIP 2011), 828550 (1 October 2011); doi: 10.1117/12.913369
Show Author Affiliations
Jun Wang, Beihang Univ. (China)
Peng Guo, Beihang Univ. (China)
Peng Lei, Beihang Univ. (China)
Shaoming Wei, Beihang Univ. (China)


Published in SPIE Proceedings Vol. 8285:
International Conference on Graphic and Image Processing (ICGIP 2011)
Yi Xie; Yanjun Zheng, Editor(s)

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