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Inter-vehicle sensor verification using sensor convergence network

A technology that integrates networks and sensors. It is used in instruments, road network navigators, general control systems, etc. to solve problems such as loss of calibration, accidental impact of collisions, and unreliable vehicle functions.

Pending Publication Date: 2021-05-18
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sensor operation may be affected by environmental conditions, gradual loss of calibration, degradation of components over time, electrical or electronic (E / E) failures, system failures, or unexpected events such as collisions
Changes in sensor functionality may result in less reliable operation of vehicle functions

Method used

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  • Inter-vehicle sensor verification using sensor convergence network
  • Inter-vehicle sensor verification using sensor convergence network
  • Inter-vehicle sensor verification using sensor convergence network

Examples

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Embodiment Construction

[0011] The illustrated embodiments are disclosed with reference to the drawings. It should be understood, however, that the disclosed embodiments are intended to be merely examples that can be embodied in various and alternative forms. The figures are not necessarily to scale and some features may be exaggerated or minimized to show details of particular components. Specific structural and functional details disclosed are not to be interpreted as limiting, but as a representative basis for teaching one skilled in the art how to practice the disclosed concepts.

[0012] figure 1 A schematic diagram of a vehicle 100 having sensors suitable for inclusion in a sensor fusion network is depicted. In the depicted embodiment, vehicle 100 includes a first front sensor 101 , a second front sensor 103 , and a rear sensor 105 . Other embodiments may include other configurations without departing from the teachings disclosed herein. In some embodiments, the vehicle 100 may include a di...

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PUM

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Abstract

The present invention provides an inter-vehicle sensor verification using a sensor convergence network. A system and method for sensor authentication using a sensor convergence network are provided. The sensor convergence network may include a plurality of sensors associated with one or more vehicles having autonomous or partially autonomous driving functionality.

Description

technical field [0001] The present disclosure relates to sensor systems that can support vehicles with autonomous or partially autonomous self-driving capabilities. Background technique [0002] Vehicles with self-driving or driver assistance features rely on sensor information to determine driving conditions. Sensors may be utilized to provide data indicative of environmental conditions, traffic conditions, or the operating conditions of the vehicle. The data generated by this sensor allows for the safe and efficient operation of the vehicle's self-driving or driver assistance functions. [0003] Sensor functionality may change during normal operation. Sensor operation may be affected by environmental conditions, gradual loss of calibration, degradation of components over time, electrical or electronic (E / E) failures, system failures, or unexpected events such as collisions. Changes in sensor functionality may result in less reliable operation of vehicle functions. Acco...

Claims

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Application Information

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IPC IPC(8): G05B23/02G01C21/28
CPCG01C21/28G05B23/0221
Inventor A.海尔J.C.米勒S.罗伊特T.金勒T.古斯纳O.F.施温特
Owner ROBERT BOSCH GMBH