Technical Reports
PTC Radio Desense Mitigation Research Phase 2: Filter Identification and Testing
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Appendix A. Requirements for Positive Train Control 220 MHz Locomotive Radio Filter Appendix B. 220 MHz PTC Locomotive Filter Test Plan and ProceduresAutonomous Track Geometry Measurement Technology Design, Development, and Testing
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Autonomous Track Geometry Measurement System: Technical Development & Short Line Demonstration
An Acquisition Approach to Adopting Human Systems Integration in the Railroad Industry
This report provides guidance on how the railroad industry can develop safer systems by acquiring new equipment based on human-centered design practices, or Human Systems Integration (HSI). If a railroad’s system design approach is focused on properly integrating people with technology, it can...Unmanned Aircraft System Applications in International Railroads
This report summarizes the current uses and issues associated with Unmanned Aircraft Systems (UAS) in railroad applications, and provides the use cases employed by railroads. The report highlights global UAS market outlooks as well as regulations that influence the use of this technology around...Nuclear Magnetic Resonance Trackbed Moisture Sensor System
In this initial phase, conducted from March 2015 through December 2016, Vista Clara and its subcontractor Zetica Rail successfully developed and tested a man-portable, non-invasive spot-check nuclear magnetic resonance (NMR) moisture sensor that directly measured moisture on water content in...Slab Track at Facility for Accelerated Service Testing: Performance and Serviceability
The Transportation Technology Center, Inc., with funding by the Portland Cement Association and the Federal Railroad Administration, documented the available records associated with the performance of the concrete slab track section in the High Tonnage Loop at the Facility for Accelerated Service...Appendix B. 220 MHz PTC Locomotive Filter Test Plan and Procedures
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PTC Radio Desense Mitigation Research Phase 2: Filter Identification and Testing Appendix A. Requirements for Positive Train Control 220 MHz Locomotive Radio FilterAppendix A. Requirements for Positive Train Control 220 MHz Locomotive Radio Filter
See Also:
PTC Radio Desense Mitigation Research Phase 2: Filter Identification and Testing Appendix B. 220 MHz PTC Locomotive Filter Test Plan and Procedures