DocumentCode
3415752
Title
An analysis and research on composite modulation algorithm
Author
Huang Peng-Gang ; Xu Ying-He
Author_Institution
No. 20 Res. Inst., CETC, Xian, China
Volume
2
fYear
2011
fDate
24-27 Oct. 2011
Firstpage
1887
Lastpage
1889
Abstract
This paper focuses on the problem of Doppler spread caused by high-speed target motion during coherent accumulation period for linear FM signals, then a Dual linear FM composite algorithm is proposed. The theory analysis and simulation are presented, and the conventional processing algorithm is compared with the proposed algorithm based on the echoed signal. The results shows that the composite algorithm is useful and able to be realized in engineering.
Keywords
Doppler radar; FM radar; motion compensation; object detection; radar cross-sections; radar detection; Doppler spread; coherent accumulation period; composite modulation algorithm; echo signal; linear FM signals; moving target detection; Doppler effect; Doppler radar; Frequency modulation; Radar cross section; Signal processing algorithms; Composite algorithm; Doppler; Linear FM;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-8444-7
Type
conf
DOI
10.1109/CIE-Radar.2011.6159942
Filename
6159942
Link To Document