Your Selections

TEITSSHF
Show Only

Collections

File Formats

Content Types

Dates

Sectors

Topics

Publishers

Committees

Committee Codes

Navigation and Route Guidance Function Accessibility While Driving Rationale

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2678_201609
  • Current
Published 2016-09-30 by SAE International in United States
This document provides the rationale used by the Navigation Function Accessibility Subcommittee (the Subcommittee) for the development and content of a SAE J2364 Recommended Practice: Navigation and Route Guidance Function Accessibility While Driving. It provides both the reasoning for the overall recommended practice as well as each of its elements.

Measurement of Minimum Noise Emitted by Road Vehicles

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2889/1_201412
  • Historical
Published 2014-12-29 by SAE International in United States
This SAE Standard is derived from SAE J2805 and specifies an engineering method for measuring the sound emitted by M and N category road vehicles at standstill and low speed operating conditions.. The specifications reproduce the level of sound which is generated by the principal vehicle sound sources consistent with stationary and low speed vehicle operating conditions relevant for pedestrian safety. The method is designed to meet the requirements of simplicity as far as they are consistent with reproducibility of results under the operating conditions of the vehicle. The test method requires an acoustic environment which is only obtained in an extensive open space or in special designed indoor facilities replicating the conditions of an extensive open space. Such conditions usually exist during: Measurements of vehicles for regulatory certification. Measurements at the manufacturing stage. Measurements at official testing stations. The results obtained by this method give an objective measure of the sound emitted under the specified conditions of test. It is necessary to consider the fact that the subjective appraisal of the annoyance, perceptibility, and/or…
Datasets icon
Annotation icon

Measurement of Minimum Noise Emitted by Road Vehicles

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2889/1_201205
  • Historical
Published 2012-05-14 by SAE International in United States
This SAE Standard is derived from SAE J2805 and specifies an engineering method for measuring the minimum noise emitted by road vehicles. The specifications reproduce the level of noise which is generated by the principal vehicle noise sources consistent with minimal noise emission in urban traffic. The method is designed to meet the requirements of simplicity as far as they are consistent with reproducibility of results under the operating conditions of the vehicle. The test method requires an acoustic environment which is only obtained in an extensive open space. Such conditions usually exist during: Measurements of vehicles for regulatory certification Measurements at the manufacturing stage Measurements at official testing stations The results obtained by this method give an objective measure of the noise emitted under the specified conditions of test. It is necessary to consider the fact that the subjective appraisal of the annoyance, perceptibility, and/or detectability of different motor vehicles or classes of motor vehicles due to their noise emission are not simply related to the indications of a sound measurement system. As annoyance,…
Datasets icon
Annotation icon

Development of Design and Engineering Recommendations for In-Vehicle Alphanumeric Messages

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2831_201204
  • Current
Published 2012-04-26 by SAE International in United States
This Information Report provides recommendations for alphanumeric messages that are supplied to the vehicle by external (e.g., RDS, satellite radio) or internal (e.g., infotainment system) sources while the vehicle is in-motion. Information/design recommendations contained in this report apply to OEM (embedded) and aftermarket systems. Ergonomic issues with regard to display characteristics (e.g., viewing angle, brightness, contrast, font design, etc.) should review ISO 15008.
Datasets icon
Annotation icon

Measurement of Minimum Noise Emitted by Road Vehicles

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2889/1_201109
  • Historical
Published 2011-09-21 by SAE International in United States
This SAE Standard is derived from SAE J2805 and specifies an engineering method for measuring the minimum noise emitted by road vehicles. The specifications reproduce the level of noise which is generated by the principal vehicle noise sources consistent with minimal noise emission in urban traffic. The method is designed to meet the requirements of simplicity as far as they are consistent with reproducibility of results under the operating conditions of the vehicle. The test method requires an acoustical environment which is only obtained in an extensive open space. Such conditions usually exist during: • Measurements of vehicles for regulatory certification • Measurements at the manufacturing stage • Measurements at official testing stations

Blind Spot Monitoring System (BSMS): Operating Characteristics and User Interface

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2802_201001
  • Historical
Published 2010-01-14 by SAE International in United States
This document specifies the minimum recommendations for Blind Spot Monitoring System (BSMS) operational characteristics and elements of the user interface. A visual BSMS indicator is recommended. BSMS detects and conveys to the driver via a visual indicator the presence of a target (e.g., a vehicle), adjacent to the subject vehicle in the “traditional” Adjacent Blind Spot Zone (ABSZ). The BSMS is not intended to replace the need for interior and exterior rear-view mirrors or to reduce mirror size. BSMS is only intended as a supplement to these mirrors and will not take any automatic vehicle control action to prevent possible collisions. While the BSMS will assist drivers in detecting the presence of vehicles in their ABSZ, the absence of a visual indicator will not guarantee that the driver can safely make a lane change maneuver (e.g., vehicles may be approaching rapidly outside the ABSZ area). This document applies to original equipment and aftermarket BSMS systems for passenger vehicles. This document does not apply to installing a BSMS on either motorcycles or commercial vehicles. Finally, this…
Datasets icon
Annotation icon

Process for Comprehension Testing of In-Vehicle Icons

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2830_200807
  • Historical
Published 2008-07-22 by SAE International in United States
This document describes a process for testing the comprehension of symbols or icons. Although the process may be used to test any symbols or icons, it has been developed specifically for testing ITS active safety symbols or icons (e.g., collision avoidance), or other symbols or icons that reflect some in-vehicle ITS message or function (e.g., navigation, motorist services, infotainment). Within the process, well-defined criteria are used to identify the extent to which the perceived meaning matches the intended meaning for a representative sample of drivers. Though the process described below reflects a paper-and-pencil approach to conducting the testing, electronic means (i.e., conducted using a computer) can be used as well. The data or results from this process are analyzed to assess the drivers’ comprehension of the symbol or icon. These data will be used to provide guidance in the design of in-vehicle symbols or icons.
Datasets icon
Annotation icon

Road/Lane Departure Warning Systems: Information for the Human Interface

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2808_200708
  • Historical
Published 2007-08-16 by SAE International in United States
The Road/Lane Departure Warning System is a crash-avoidance technology which warns drivers if they are drifting (or have drifted) out of their lane or from the road. This warning system is designed to help prevent the possibility of a run-off-road crash. This system will not take control of the vehicle; it will only let the driver know that he/she needs to steer back into the lane. This warning system is not designed as a lane-change monitor, which addresses intentional lane changes, or a merging system which warns of other vehicles. This informational report applies to OEM and after-market Road/Lane Departure warning systems for light-duty vehicles on relatively straight roads with a radius of curvature of 500 m or more, and under good weather conditions. Future revisions should consider the implications of newer variations on the user experience.
Datasets icon
Annotation icon

Navigation and Route Guidance Function Accessibility While Driving

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2364_200408
  • Historical
Published 2004-08-10 by SAE International in United States
This document applies to both Original Equipment Manufacturer and aftermarket route-guidance and navigation system functions for passenger vehicles. It establishes two alternative procedures, a static method and an interrupted vision method, for determining which navigation and route guidance functions should be accessible to the driver while the vehicle is in motion. These methods apply only to the presentation of visual information and the use of manual control inputs to accomplish a navigation or route guidance task. The document does not apply to visual monitoring tasks which do not require a manual control input, such as route following. Voice-activated controls or passenger operation of controls are also excluded. There are currently no compelling data that would support the extension of this document to in-vehicle systems other than navigation systems.
Datasets icon
Annotation icon

Adaptive Cruise Control (ACC) Operating Characteristics and User Interface

Safety and Human Factors Standards Steering Committee
  • Ground Vehicle Standard
  • J2399_200312
  • Historical
Published 2003-12-15 by SAE International in United States
Adaptive cruise control (ACC) is an enhancement of conventional cruise control systems that allows the ACC equipped vehicle to follow a forward vehicle at a pre-selected time gap by controlling the engine, power train, and/or service brakes. This SAE Standard focuses on specifying the minimum requirements for ACC system operating characteristics and elements of the user interface. This document applies to original equipment and aftermarket ACC systems for passenger vehicles (including motorcycles). This document does not apply to commercial vehicles. Furthermore, this document does not address future variations on ACC, such as “stop&go” ACC, that can bring the equipped vehicle to a stop and reaccelerate. Future revisions of this document should consider enhanced versions of ACC, as well as the integration of ACC with Forward Collision Warning (FCW).
Annotation icon