Requirements on Automated Driving Interfaces (AutomatedDrivingInterfaces)

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属性	值
平台	AP
类别	RS — 需求规范（Requirements Specification）
UID	911
规范版本	R25-11

本地文件

• 规范 PDF: F:\Work\Standards\01_Sources\AP_RS_AutomatedDrivingInterfaces_911\AUTOSAR_AP_RS_AutomatedDrivingInterfaces.pdf
• ARXML 模型: F:\Work\Standards\01_Sources\AP_RS_AutomatedDrivingInterfaces_911\AUTOSAR_AP_RS_AutomatedDrivingInterfaces.arxml
• 纯文本全文: F:\Work\Standards\01_Sources\AP_RS_AutomatedDrivingInterfaces_911\zzgen\AP_RS_AutomatedDrivingInterfaces.complete.txt

文档简介

This document specifies requirements of the AUTOSAR Adaptive Platform on the Sensor Interface. The motivation of Sensor interfaces is to specify the service interfaces based on the defintion in the ISO 23150 .

章节详细内容

1. 范围 of Document

原文标题：Scope of Document

This document specifies requirements of the AUTOSAR Adaptive Platform on the Sensor Interface. The motivation of Sensor interfaces is to specify the service interfaces based on the defintion in the ISO 23150 .

2. Conventions to be used

The representation of requirements in AUTOSAR documents follows the table specified in , see .

The verbal forms for the expression of obligation specified in shall be used to indicate requirements, see .

3. 缩略语

原文标题：Acronyms and abbreviations

Abbreviation / Acronym:	Description:
AD	Automated Driving
ADI	Automated Driving Interfaces
AEB	Autonomous Emergency Braking
HiL	Hardware in the Loop
ISO	International Organization for Standardization
LIDAR	LIght Detection And Ranging
MiL	Model in the Loop
OEM	Original Equipment Manufacturer
OSI	Open Simulation Interface
RADAR	RAdio Detection And Ranging
SAE	Society of Automotive Engineers
USS	UltraSonic Sensor
XiL	... in the Loop

Terms:	Description:
V2X	Vehicle-to-X-Communication is the generic term for various communication technologies in automotive, including vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication. The information is either transmitted directly between vehicles, between vehicle and roadside infrastructure or by using existing mobile networks.

The acronyms/abbreviations and terms not provided in tables above are included in the AUTOSAR Glossary .

4. 约束与假设

原文标题：Constraints and assumptions

No content.

5. 功能概述

原文标题：Functional Overview

A key point to meet the challenges of developing automated driving functions, especially SAE J3016 automation level 3-5, is standardization: There is a huge potential in reducing development and validation costs by standardizing subsections of the complex hardware and software setup for automated driving functions. Sensors for detecting the vehicle environment and its connected environmental models are considered major enablers for automated driving. The current focus is on the standardization of sensor interfaces that serve as an input to environmental models or data fusion algorithms which in turn serve as the input for automated driving functions equal or greater than SAE level 3. Specifically, the focus is on interfaces for on-board sensors that can independently perceive their environment for performing safety critical tasks, e.g. camera, radar, lidar and ultrasonic sensors. This includes the actual measurement data as well as dynamically changing sensor performance values such as the currently estimated detection range. Other information sources like V2X and maps are considered as potential extensions.

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6. 需求规范

原文标题：Requirements Specification

7. Sensor 类型

原文标题：Sensor Types

The ADI shall support the camera sensor technology for on-board sensors Status: DRAFT ⌈ | Description: | The automated driving interface shall support the camera sensor types defined by ISO-23150 in the domain of automated driving. | |---|---| | Rationale: | Camera sensor technology is used for most automated driving functions and fusion algorithm development based on Adaptive Platform shall be supported with a standardized interface to different camera types. |

Applies To: | Dependencies: | - | |---|---| | Use Case: | Access camera sensor signals using the ADI for e.g. automated emergency brake. | | Supporting Material: | ISO-23150 |

⌋

The ADI shall support the lidar sensor technology for on-board sensors Status: DRAFT ⌈ | Description: | The automated driving interface shall support the lidar sensor types defined by ISO-23150 in the domain of automated driving. | |---|---| | Rationale: | Lidar sensor technology is used for automated driving functions and fusion algorithm development based on Adaptive Platform shall be supported with a standardized interface to different lidar types. |

Applies To: | Dependencies: | - | |---|---| | Use Case: | Access lidar sensor signals using the ADI for e.g. creation of environmental maps. |

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8. Sensor 接口

原文标题：Sensor Interface

The ADI shall provide interfaces which enable exchangeability of service compatible AUTOSAR Adaptive applications without changing the rest of the system. Status: DRAFT ⌈ | Description: | Exchange of sensors as well as updating of data fusion application should be possible without adapting the application binaries on the respective target. Binaries include compiled code, but not calibration data, e.g. opening angle, range min/max. All these criteria as described above are supported by the AUTOSAR services concept. | |---|---| | Rationale: | Rationale should be based on stakeholder view: Supplier: does not want to have engineering efforts on his side while supplying a sensor to an OEM. OEM: Does not want to have migration / interoperability efforts when switching sensors. |

Applies To: | Dependencies: | - | |---|---| | Use Case: | Exchange of a sensor by another sensor with the same capabilities or specification. Replacement of data fusion or sensor application by new version (e.g. by over-the-air update). | | Supporting Material: | ISO-23150 |

⌋

The ADI shall enable use cases with different resource limitations. Status: DRAFT ⌈ | Description: | The ADI shall respect resource limits (e.g. | |---|---|

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9. Replay of recorded sensor 数据

原文标题：Replay of recorded sensor data

A network of AUTOSAR Adaptive applications using the sensor interfaces should be able to run with replayed recorded sensor data. Status: DRAFT ⌈ | Description: | For validation and debugging purposes a network of applications shall be stimulated with recorded sensor data and the same sensor configuration. The output is the result of a computation chain of the connected applications. For validation and debugging purposes the recorded data should be self-consistent. | |---|---| | Rationale: | An application using the sensor interfaces should be able to support recorded sensor data with the same ADI configuration (interfaces, repetition rate etc.) as used for recording. |

Applies To: | Dependencies: | - | |---|---| | Use Case: | Validation of data fusion applications. | | Supporting Material: | ISO-23150 |

⌋

A network of applications using the sensor interfaces should be able to support recorded sensor data from any arbitrary time.

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10. References

11. 附录

原文标题：Appendix

12. Change history of AUTOSAR traceable items

Please note that the lists in this chapter also include traceable items that have been removed from the specification in a later version. These items do not appear as hyperlinks in the document.

13. Traceable item history of this document according to AUTOSAR Release R25-11

14. Added 需求 in R25-11

原文标题：Added Requirements in R25-11

none

15. Changed 需求 in R25-11

原文标题：Changed Requirements in R25-11

none

16. Deleted 需求 in R25-11

原文标题：Deleted Requirements in R25-11

none

17. Traceable item history of this document according to AUTOSAR Release R24-11

18. Added 需求 in R24-11

原文标题：Added Requirements in R24-11

none

19. Changed 需求 in R24-11

原文标题：Changed Requirements in R24-11

none

20. Deleted 需求 in R24-11

原文标题：Deleted Requirements in R24-11

none

21. Traceable item history of this document according to AUTOSAR Release R23-11

22. Added 需求 in R23-11

原文标题：Added Requirements in R23-11

none

23. Changed 需求 in R23-11

原文标题：Changed Requirements in R23-11

none

24. Deleted 需求 in R23-11

原文标题：Deleted Requirements in R23-11

none

25. Traceable item history of this document according to AUTOSAR Release R22-11

26. Added 需求 in R22-11

原文标题：Added Requirements in R22-11

none

27. Changed 需求 in R22-11

原文标题：Changed Requirements in R22-11

Number	Heading
The ADI shall support the camera sensor technology for on-board sensors
The ADI shall support the lidar sensor technology for on-board sensors
The ADI shall support the radar sensor technology for on-board sensors
The ADI shall support the ultrasonic sensor technology for on-board sensors
The ADI shall support the ISO-23150 interfaces and ISO-23150 interface signals
The ADI shall interpret the ISO-23150 compliant to AUTOSAR
The ADI shall be aligned with the semantics of the corresponding elements in the ISO-23150 .

28. Deleted 需求 in R22-11

原文标题：Deleted Requirements in R22-11

none