DocumentCode
460446
Title
An Effective Method for the Suppression of Mirror Doppler Frequency Components in Airborne Pulsed Doppler Radar
Author
Chun-cheng, Zhang ; Zheng-ying, Huang ; Jian-mei, Tan ; Jian-jun, Ge
Author_Institution
East China Res. Inst. of Electron. Eng, Hefei
Volume
1
fYear
2006
fDate
25-28 June 2006
Firstpage
633
Lastpage
635
Abstract
If the mirror Doppler frequency components not be suppressed well in airborne pulsed Doppler radar, which would bring on false target detection, how to suppress the mirror Doppler frequency is an important issue to enhance radar performance. This paper proposed an method for the suppression of mirror Doppler frequency based on Hilbert transform, the results of processing experiment data show the suppression degree improved about 4 dB more than conventional methods
Keywords
Doppler radar; Hilbert transforms; airborne radar; Hilbert transform; airborne pulsed Doppler radar; false target detection; mirror Doppler frequency suppression method; Airborne radar; Band pass filters; Discrete Fourier transforms; Doppler radar; Finite impulse response filter; Flowcharts; Frequency conversion; Low pass filters; Mirrors; Object detection;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location
Guilin
Print_ISBN
0-7803-9584-0
Electronic_ISBN
0-7803-9585-9
Type
conf
DOI
10.1109/ICCCAS.2006.284715
Filename
4063959
Link To Document