참고문헌
- D. J. Daniels, Surface-Penetrating Radar, Sonar, Navigation and Series, Institute of Electrical & Electronics Enginee, pp.156-160, 1996.
- John M. Reynold, An Introduction to Applied and Environmental Geophysics, John Wiley & Sons, pp.674-689, 2011.
- Sang-Gi Lee, Sei-Yoon Lee, Jeong-Chul Kim, "A Study on Security Vulnerability Management in Electric Power Industry IoT", Journal of Digital Contents Society, Vol. 17 No. 6, pp.499-507, Dec 2016. https://doi.org/10.9728/dcs.2016.17.6.499
- Cam Nguyen, "Subsurface Sensors and Applications", Proceedings of SPIE-The International Society for Optical Engineering, Vol 41, 2002.
- Hofmann-Wellenhof, B., Lichenegger, H., and Collins, J, GPS, Theory and Practice, Springer Veriag, Austria, 1997.
- Muste, M., Kim, D.S., and Gonzalez-Castro, J.A., "Near-Transducer Errors in ADCP Measurements: Experimental Findings", Journal of Hydraulic Engineering, Vol. 136, No. 5, pp. 275-289, 2010. https://doi.org/10.1061/(ASCE)HY.1943-7900.0000173
- Muste, M., Vermeyen, T., Hotchkiss, R., and Oberg, K. , "Acoustic velocimetry for riverine environments." Journal of Hydraulic Engineering, Vol. 115, No. 12, pp. 1297-1298, 2007.
- L. Q. Yang and G. B. Giannakis, "Ultra-wideband communications: an idea whose time has come", in IEEE Signal Process. Mag., vol. 21, pp. 26-54,Nov.2004.
- Igor Y. Immoreev, Sergey V. Samkov, The-Ho Tao, "Short-Distance Ultra-Wideband Radars. Theory and Designing", Aerospace and Electronic Systems Magazine, Vol. 20, Issue 6, pp. 9-14, June 2005.
- Yang-Sun Lee, Heau-Jo Kang, "Performance Improvement of TH PPM UWB-IR System with CCI Canceller in Multi-User Interference Environment", Journal of Digital Contents Society, Vol. 5 No. 3, pp.171-175, Sep 2004.
- Wehr, A. and Lohr, U., "Airborne Laser Scanning-An Introduction and Overview", ISPRS Journal of photogrammetry & Remote Sensing, pp. 68-82, 2001.
- Prima Oky Dicky Ardiansyah and Ryuzo Yokoyama, "DEM generation method from contour lines based on the steepest slope segment chain and monotone interpolation function", ISPRS Journal of Photogrammetry & Remote Sensing, pp. 86-101, 2002.