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Posted: Jan 16 UGPTI researchers have developed a system that allows railroad and roadway monitors to use vehicle-mounted sensors to continuously monitor networks for potential problems. A paper recently published in the journal Sensors describes statistical techniques that allow sensors to more precisely identify the location of those problem areas.Posted: Dec 19, 2019 UGPTI researcher Raj Bridgelall is among the inaugural group of members inducted into the new NDSU chapter of the National Association of Inventors. The group includes the top nine patent holders at NDSU and two honorary inductees from local industry. The members were recognized at the closing ceremonies of the NDSU Innovation Challenge Dec. 3. Posted: Oct 22, 2019 Antenna technology for extending the range of unmanned aerial vehicles without increasing their size or weight was recently patented by researchers at North Dakota State University and the University of North Dakota.Posted: Aug 5, 2019 Pan Lu, Raj Bridgelall, Denver Tolliver, Leonard Chia, and Bhavana Bhardwaj
In this research, smartphone-based signaling data collection applications, data fusion algorithms, and data processing algorithms to detect a wide variety of possible track surface abnormalities are developed and validated.
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