DocumentCode
376809
Title
An approach to the spectral line tracking based on fast Fourier transform
Author
Heqiang, Mu ; Zhe, Cao ; Yingning, Peng
Author_Institution
Beijing Inst. of Radio Meas., China
fYear
2001
fDate
2001
Firstpage
1018
Lastpage
1022
Abstract
An approach to spectral line tracking based on the fast Fourier transform (FFT) under low pulse repetition frequency (PRF) is discussed in this paper. Compared with the conventional method of spectral line tracking, it is achieved by modification of pulse repetition interval (PRI) rather than the frequency of the coherent oscillator. Our method can be expressed as center filter tracking and filter center tracking
Keywords
fast Fourier transforms; radar tracking; spectral analysis; tracking filters; α-filter; FFT; center filter tracking; fast Fourier transform; filter center tracking; guiding radar; pulse repetition frequency; pulse repetition interval; spectral line tracking; Clutter; Doppler radar; Fast Fourier transforms; Filters; Frequency; Pulse measurements; Radar measurements; Radar signal processing; Radar tracking; Target tracking;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar, 2001 CIE International Conference on, Proceedings
Conference_Location
Beijing
Print_ISBN
0-7803-7000-7
Type
conf
DOI
10.1109/ICR.2001.984883
Filename
984883
Link To Document