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52550
  
  

  8
Oct
2019
Technical Reports
Acoustical Warning Devices as Emergency Warning Systems, Phase 1
Author
          Federal Railroad Administration

Subject
                    Emergency Notification Systems,
                    Grade Crossing Technology

**Keywords:** Emergency warning, train horn, trespassers, music masking sounds, reaction time, acoustic warning device
**Abstract:** Acoustical warning devices are designed to warn trespassers of an approaching train. This study evaluated the urgency and detectibility of potential warning sounds.
Report Number
              DOT/FRA/ORD-19/40

  Office
              RDI-23
    19
Apr
2017
Reference Materials
Emergency Notification System (ENS) - Get Help! Use the Blue ENS Sign
Author
          Federal Railroad Administration

Subject
                    Emergency Notification Systems

**Keywords:** Flyer
    17
Dec
2015
Reference Materials
ENS Penalty Schedule

Subject
                    Emergency Notification Systems

**Keywords:** ENS, Penalty Schedule
    24
Jun
2014
Technical Reports
Safety of Railroad Employees’ Use of Personal Electronic Devices
Author
          Catherine Guthy, Hadar Rosenhand, Alison Bisch, and Eric Nadler

Subject
                    Cellular Telephones/Other Electronic Devices,
                    Human Factors,
                    Railroad Employees

**Keywords:** safety, personal electronic devices, distraction, electronic device distraction, cell phones, secondary task, railroad employees, safety-critical railroad employees
**Abstract:** This report describes two studies sponsored by the Federal Railroad Administration that examined distraction from personal electronic device (PED) usage among safety-critical...
Report Number
              DOT/FRA/ORD-14/16

  Office
              RRD
    22
Feb
2013
Technical Reports
Railway Cognitive Radio to Enhance Safety, Security, and Performance of Positive Train Control
Author
          Dr. Ashwin Amanna

Subject
                    Cellular Telephones/Other Electronic Devices,
                    Positive Train Control,
                    Signal and Train Control

**Keywords:** Positive Train Control (PTC), Software Defined Radio (SDR), Cognitive Radio (CR), wireless communications
**Abstract:** Robust and interoperable wireless communications are vital to Positive Train Control (PTC). The railway industry has started adopting software-defined radios (SDRs) for packet-...
Report Number
              DOT/FRA/ORD-13/09

  Office
              RRD

  Pagination
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