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Proceedings Paper

Ranging error analysis in LFM radar under influence of Doppler frequency
Author(s): Hongjun Hu; Run Ni; Hongbing Deng; Dong Xu
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Paper Abstract

This paper, starting with the time and spectrum domain characteristics of the LFM pulse and its matched filter, analyzes the ranging error generated by the Doppler frequency shift in the received signal, and presents a range error correction model for the LFM pulse compression radar, which is proved applicable through further computer simulation and tracking data analysis. Cautions are also proposed as to the practical engineering application of the correction equation.

Paper Details

Date Published: 10 November 2007
PDF: 6 pages
Proc. SPIE 6795, Second International Conference on Space Information Technology, 67952P (10 November 2007); doi: 10.1117/12.774001
Show Author Affiliations
Hongjun Hu, Northwestern Polytechnical Univ. (China)
Run Ni, Xi'an Satellite Control Ctr. (China)
Hongbing Deng, Xi'an Satellite Control Ctr. (China)
Dong Xu, Xi'an Satellite Control Ctr. (China)

Published in SPIE Proceedings Vol. 6795:
Second International Conference on Space Information Technology

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