DocumentCode
3469763
Title
Application of DRFM in high frequency ground wave radar
Author
Quan, Cheng ; Zhenhua, Shi ; Peng, Dong ; Bolin, He
Author_Institution
Sch. of Electron. & Inf., Wuhan Univ.
Volume
2
fYear
2005
fDate
24-0 Oct. 2005
Firstpage
774
Lastpage
777
Abstract
Compared with the traditional analog delay, to conveniently control the time delay of responder of high frequency ground wave radar and obtain duplicate signal with better coherence, the digital radio frequency memory (DRFM) which consists of FIFO is designed to sample the received signal of radar at high speed continuously and simulate the target at any distance. This design is proved to meet the demand of responder of radar well
Keywords
digital storage; integrated memory circuits; radar signal processing; FIFO; analog delay; digital radio frequency memory; high frequency ground wave radar; time delay; Delay effects; Doppler radar; Frequency conversion; Frequency synthesizers; Propagation delay; RF signals; Radar applications; Radar detection; Radio frequency; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
ASIC, 2005. ASICON 2005. 6th International Conference On
Conference_Location
Shanghai
Print_ISBN
0-7803-9210-8
Type
conf
DOI
10.1109/ICASIC.2005.1611429
Filename
1611429
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