Publication de 12 numéros par an
ISSN Imprimer: 0040-2508
ISSN En ligne: 1943-6009
Indexed in
Particularities of Signal Processing at Subsurface Radar Sounding in Dispersive Media
RÉSUMÉ
The distortions of signals appearing at subsurface radar sounding in dispersive media caused by functional dependence of phase speed of radio waves propagation upon frequency are considered. The method of compensation of these distortions is offered, allowing to essentially increase depth resolution of a sounding signal with step-by-step carrier frequency modulation.
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Sugak V.G., Sugak A.V., Phase Spectrum of Signals in Ground-Penetrating Radar Applications, IEEE Transactions on Geoscience and Remote Sensing, 48, 4, 2010. Crossref
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Sugak V.G., Sugak A.V., GPR signal phase structure aplication for estimation of distribution of soil electrical properties on depth, 2010 INTERNATIONAL KHARKOV SYMPOSIUM ON PHYSICS AND ENGINEERING OF MICROWAVES, MILLIMETER AND SUBMILLIMETER WAVES, 2010. Crossref
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Sugak Vladimir G., Sugak Alexander V., Phase spectrum of signals in ground Penetrating Radar applications, 2009 IEEE Radar Conference, 2009. Crossref
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Sugak Vladimir G., Stepped Frequency Continuous Wave Ground Penetrating Radar applications, 2016 9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW), 2016. Crossref
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Melnyk Sergiy I., Drobnaya Olga V., Karpenko Valentina I., Features of Using Synthetic Aperture and Reverse Convolution Algorithms in Georadar Sounding, 2020 IEEE Ukrainian Microwave Week (UkrMW), 2020. Crossref
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Sugak Volodymyr G., Dubovitsky Alexander, Antenna Aperture Synthesis for SFCW GPR in a Medium with Frequency Dispersion of Radio-Waves Propagation Phase Velocity, 2018 IEEE 17th International Conference on Mathematical Methods in Electromagnetic Theory (MMET), 2018. Crossref