Title :
An investigation of non-traditional approach to narrowing the GPR pulses
Author :
Aristov, Vladimir ; Shavelis, Rolands ; Shupols, Gatis ; Cirulis, Rudolfs
Author_Institution :
Inst. of Electron. & Comput. Sci., Riga, Latvia
Abstract :
In this paper an investigation is carried out on how to decrease the time duration of the pulses used in a ground penetrating radar (GPR) system. The basic idea is to change the waveform of the pulses which are applied to the transmit antenna in order to flatten the spectrum of the received pulses. The experimental and simulation results of the obtained signals are provided.
Keywords :
ground penetrating radar; GPR pulses; ground penetrating radar system; transmit antenna; Bandwidth; Distortion; Ground penetrating radar; Receiving antennas; Transfer functions; Transmitting antennas; Ground Penetrating Radar; Inverse Filtering; Ultra-wideband Systems;
Conference_Titel :
Radioelektronika (RADIOELEKTRONIKA), 2015 25th International Conference
Conference_Location :
Pardubice
Print_ISBN :
978-1-4799-8117-5
DOI :
10.1109/RADIOELEK.2015.7129043
