Following completion of the subsurface test with the GPR probe, a surface unit was devised to determine the ... This power supply provides 4, 000 W of pulsed power through the transmitter circuit at the same frequency range as the subsurfaceanbsp;...
|Title||:||Evaluation of a ground penetrating radar system for detecting subsurface anomalies|
|Author||:||Ronald H. Church, William E. Webb, United States. Bureau of Mines|