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Ofdm Coupled Compressive Sensing Algorithm For Stepped Frequency Ground Penetrating Radar, Mohamed Metwally
Ofdm Coupled Compressive Sensing Algorithm For Stepped Frequency Ground Penetrating Radar, Mohamed Metwally
Graduate College Dissertations and Theses
Dating back to as far as 1940, the US road and bridge infrastructure system has garnered quite the status for strategically connecting together half a continent. As monumental as the infrastructure's status, is its rate of deterioration, with the average bridge age coming at a disconcerting 50 years. Aside from visual inspection, a battery of non-destructive tests were developed to conduct structural fault assessment and detect laminations, in order to preemptively take preventive measures.
The mainstream commercially favored test is the impulse time domain ground penetrating radar (GPR). An extremely short, high voltage pulse is used to visualize cross-sections of …