DocumentCode
1612087
Title
FMCW Radar Transmitter Based on DDS Synthesis
Author
Plata, Slawomir
Author_Institution
Telecommun. Res. Inst., Gdansk
fYear
2006
Firstpage
1179
Lastpage
1183
Abstract
This paper presents some design problems and aspects of building FMCW radar transmitter based on DDS. Significant parameters of this radar are small targets detection possibility, small resolution cell and high range resolution. It requires resolving a problem of generation microwave signals with excellent linear frequency modulation and very good phase noise performance. One of possible solution is DDS (direct digital synthesis) technology, which is rapidly advancing.
Keywords
CW radar; FM radar; direct digital synthesis; frequency modulation; radar resolution; radar transmitters; DDS synthesis; FMCW radar transmitter; direct digital synthesis; high range resolution measurement; linear frequency modulation; microwave signals; radar signal processing; Buildings; Chirp modulation; Microwave generation; Object detection; Phase noise; Radar; Signal generators; Signal resolution; Signal synthesis; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
Conference_Location
Krakow
Print_ISBN
978-83-906662-7-3
Type
conf
DOI
10.1109/MIKON.2006.4345398
Filename
4345398
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