DocumentCode
1781152
Title
Development of 24GHz FMCW level measurement radar system
Author
Eugin Hyun ; Young-Seok Jin ; Jonghun Lee
Author_Institution
ART (Adv. Radar Technol.) Lab., DGIST (Daegu Gyeongbuk Inst. of Sci. & Technol.), Daegu, South Korea
fYear
2014
fDate
19-23 May 2014
Abstract
In this paper, a 24 GHz FMCW level measurement system is developed. For low cost design, the PLL solution using a frequency synthesizer is employed instead of the traditional method based on a digital direct synthesizer. The developed transceiver can generate a frequency modulated wave with a high linearity over 2GHz bandwidth in order to support a high accuracy gauging. We also develop the prototype of a signal processing module in order to verify the developed transceiver module.
Keywords
CW radar; FM radar; level measurement; phase locked loops; radio transceivers; FMCW level measurement radar system; PLL solution; digital direct synthesizer; frequency 24 GHz; frequency modulated wave; frequency synthesizer; gauging; signal processing module; transceiver; transceiver module; Accuracy; Bandwidth; Frequency modulation; Level measurement; Radar measurements; Transceivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar Conference, 2014 IEEE
Conference_Location
Cincinnati, OH
Print_ISBN
978-1-4799-2034-1
Type
conf
DOI
10.1109/RADAR.2014.6875698
Filename
6875698
Link To Document