Kim, S.-W. Kim, S.-Y. 2024-01-12T08:16:45Z 2024-01-12T08:16:45Z 2022-03-07 2005-07 0000-0000 https://pubs.kist.re.kr/handle/201004/82019 Two types of GPR system(FMCW and pulse) were made for water leakage detection with bandwidth of 100MHz ~ 400MHz. The outdoor test site was constructed to acquire the radar signal of water leakage. Water leakage situation was also implemented. Those feasibility for water leakage detection is analyzed by the comparison of the measured data using two GPR systems. And the detection algorithm of water leakage is also proposed. ？ 2005 IEEE. English IEEE Comparison of FMCW and pulse type ground-penetrating radar(GPR) for water leakage detection Conference 10.1109/IGARSS.2005.1526691 1 2005 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2005, pp.4596 - 4599 2005 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2005 4596 4599 US Seoul 2005-07-25 International Geoscience and Remote Sensing Symposium (IGARSS) 2-s2.0-33745686212