DocumentCode
2307675
Title
Design and implementation of a golay-based GPR system for improved subsurface imaging
Author
Vazquez-Alejos, Ana ; Dawood, Muhammed ; Garcia-Sanchez, Manuel ; Habbeeb-Ur-Rehman, Mohammed ; Jedlicka, Russell P. ; Cuiñas, Iñigo
Author_Institution
Univ. of Vigo, Vigo
fYear
2007
fDate
9-15 June 2007
Firstpage
597
Lastpage
600
Abstract
A bench-top prototype GPR using Golay codes has been designed and implemented. The preliminary experimental results show a reasonable good improvement in terms of SNR. This work is still in progress. Improvements related to some of the other components and subsystems are underway. In particular, we are experimenting with innovative antenna designs having minimum influence on the transmitted waveform, and improved image processing algorithms.
Keywords
Golay codes; ground penetrating radar; radar antennas; radar imaging; Golay codes; Golay-based GPR system; antenna designs; ground penetrating radar; image processing algorithms; subsurface imaging; transmitted waveform; Attenuation; Autocorrelation; Chirp modulation; Frequency; Ground penetrating radar; Oscillators; Oscilloscopes; Prototypes; Pulse modulation; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4395564
Filename
4395564
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