Modeling GPR Signal for Fast and Accurate Characterization of Layered Media

被引：0
作者：
Maiti, Subrata [1 ]
Patra, Sarat Kumar [1 ]
Bhattaeharva, Amitabha [2 ]
机构：
[1] NIT, Dept ECE, Rourkela 769008, Odisha, India
[2] Indian Inst Technol, Dept E&ECE, Kharagpur 721302, W Bengal, India
来源：
2015 LOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE (LAPC) | 2015年
关键词：
Ground penetrating radar (GPR); Green's function; inverse modeling; SFCW radar; layered media; GROUND-PENETRATING RADAR;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Accuracy and efficiency are two important objectives of modeling ground penetrating radar (GPR) signal. Achieving both together is a driving factor for advanced research in the state of art for GPR community. Full wave model (FWM) promises great accuracy to detect layered media. However time efficiency of FWM is poor compared to other simplified models. This work presents a new plane wave model (PWM) based on simplified expression of an FWM. The proposed model is capable of detecting layered media in far field condition with great accuracy and efficiency. Based on this scheme a monostatic frequency domain GPR system is realized in laboratory environment. The model is validated by testing water layer and comparing accuracy and efficiency with an existing FWM scheme.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] Frequency domain forward modeling of GPR in dispersive media with optimal coefficient finite element method
    Wang Xun
    Zhu Lei
    Feng DeShan
    Xu DeRu
    Ding SiYuan
    Liu Shuo
    CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2023, 66 (12): : 5173 - 5186
  • [32] Parameter Inversion by a Modified Reflected Signal Reconstruction Method for Thin-Layered Media
    Li, Yixuan
    Yang, Xiaopeng
    Lan, Tian
    Liu, Renjie
    Qu, Xiaodong
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2022, 21 (05): : 958 - 962
  • [33] On the Use of the Pade-Fourier Approximation in Fast Evaluation of the Greens Function of Layered Media
    Hadad, Yakir
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, 70 (12) : 11990 - 11998
  • [34] Modeling of GPR signal and inversion for identifying the subsurface dielectric properties - Frequency dependence and effect of soil roughness
    Lambot, S
    Slob, EC
    van den Bosch, I
    Antoine, M
    Gregoire, M
    Vanclooster, M
    PROCEEDINGS OF THE TENTH INTERNATIONAL CONFERENCE ON GROUND PENETRATING RADAR, VOLS 1 AND 2, 2004, : 79 - 82
  • [35] Live modeling of 1D wave propagation in layered soil media
    Arduino, P
    Miller, GR
    Ogunrinde, A
    COMPUTER APPLICATIONS IN ENGINEERING EDUCATION, 2001, 9 (04) : 248 - 258
  • [36] Modeling multiple elementary waves in layered media using ray field maps
    Dirk Kraaijpoel
    Tijmen Jan Moser
    Studia Geophysica et Geodaetica, 2012, 56 : 21 - 34
  • [37] Modeling multiple elementary waves in layered media using ray field maps
    Kraaijpoel, Dirk
    Moser, Tijmen Jan
    STUDIA GEOPHYSICA ET GEODAETICA, 2012, 56 (01) : 21 - 34
  • [38] FAST MODELING USING FDTD METHOD AND WAVE FRONT INVERSE METHOD FOR MULTISENSOR GPR SIMULATIONS IN THE TIME DOMAIN
    Neyrat, Mathieu
    Guiffaut, Christophe
    Reineix, Alain
    Reynaud, Francois
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (03) : 796 - 802
  • [39] A Ray Tracing Tool for Propagation Modeling in Layered Media: A Case Study at the Chip Scale
    Fuschini, Franco
    Barbiroli, Marina
    Bellanca, Gaetano
    Calo, Giovanna
    Nanni, Jacopo
    Petruzzelli, Vincenzo
    IEEE OPEN JOURNAL OF ANTENNAS AND PROPAGATION, 2022, 3 : 249 - 262
  • [40] Efficient techniques for accurate modeling and simulation of substrate coupling in mixed-signal IC's
    Costa, JP
    Chou, M
    Silveira, LM
    IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS, 1999, 18 (05) : 597 - 607
12345