Author: Arthur I. RubinPublisher:
ISBN:
Category : Emergency vehicles
Languages : en
Pages : 36
Book Description
Emergency Vehicle Warning Systems
Author: Arthur I. RubinPublisher:
ISBN:
Category : Emergency vehicles
Languages : en
Pages : 36
Book Description
Emergency Vehicle Warning Systems and Identification
Author: David A. GreenPublisher:
ISBN: 9780724047956
Category : Emergency motor vehicles
Languages : en
Pages : 24
Book Description
Lights and Siren: a Review of Emergency Vehicle Warning Systems
Author: Robert A. De LorenzoEmergency Vehicle Warning Devices
Author: United States. National Bureau of Standards. Building Research DivisionPublisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 88
Book Description
Emergency Vehicle Warning Systems
Author: Arthur I. RubinPublisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
The subject of visual and auditory warning devices (lights and sirens) for emergency and service vehicles is surveyed from a broad perspective. The report should provide directly useful information at all levels from the selection of hardware to a general understanding of the psychophysical factors determining the effectiveness of these devices. Topics covered include: an analysis of warning signals; the present situation and the need for uniform national standards; suggested performance standards for warning light systems and for sirens, including the reasons for the principal requirements; recommendations for actions that can be taken to improve the signal effectiveness of emergency vehicles; and brief summaries of some of the physical measurements that are made on a selection of lights and sirens.
Emergency Vehicle Alert System, Phase 2
Author: National Aeronautics and Space Administration (NASA)Publisher: Createspace Independent Publishing Platform
ISBN: 9781723040894
Category :
Languages : en
Pages : 152
Book Description
The EVAS provides warning for hearing-impaired motor vehicle drivers that an emergency vehicle is in the local vicinity. Direction and distance to the emergency vehicle are presented visually to the driver. This is accomplished by a special RF transmission/reception system. During this phase the receiver and transmitter from Phase 1 were updated and modified and a directional antenna developed. The system was then field tested with good results. Static and dynamic (moving vehicle) tests were made with the direction determined correctly 98 percent of the time. Barr, Tom and Harper, Warren and Reed, Bill and Wallace, David Unspecified Center DIRECTIONAL ANTENNAS; DYNAMIC TESTS; EMERGENCIES; MOTOR VEHICLES; STATIC TESTS; WARNING SYSTEMS; RADIO FREQUENCIES; RECEIVERS; TRANSMITTERS...
Emergency Vehicle Warning Systems and Identification
Author: David GreenEmergency Vehicle Visibility and Conspicuity Study
Author: Emergency Vehicle Warning Systems
Author: Arthur I. RubinPublisher:
ISBN:
Category : Emergency vehicles
Languages : en
Pages : 36
Book Description
Feasibility Study of In-vehicle Warning Systems. Final Report
Author: D. D. PetersonPublisher:
ISBN:
Category : Traffic safety
Languages : en
Pages : 164
Book Description