Vehicle radar methods and systems

A radar system and vehicle technology, applied in the field of radar systems

Active Publication Date: 2017-08-01
GM GLOBAL TECH OPERATIONS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While radar systems are generally useful for this vehicle characterization, in some situations existing radar systems have certain limitations

Method used

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  • Vehicle radar methods and systems
  • Vehicle radar methods and systems
  • Vehicle radar methods and systems

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Embodiment Construction

[0013] The following detailed description is merely exemplary in nature and is not intended to limit the disclosure or its application and uses. Furthermore, there is no intention to be bound by any theory presented in the preceding background or the following detailed description.

[0014] figure 1 A vehicle 100 or automobile is shown according to an exemplary embodiment. As described in more detail further below, the vehicle 100 includes a control system 102 for implementing a radar system 103 . In one embodiment, control system 102 provides selective analysis of received radar signals of radar system 103 based on additional information provided by one or more additional sensors 104 having a different modality than radar system 103 . as combined figure 1 as well as Figure 2-5 As discussed further below, the control system 102 uses this additional information to help prevent or remedy Incorrect interpretation of "false" targets based on received radar signals.

[0015]...

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PUM

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Abstract

Methods and systems are provided for selectively analyzing radar signals of a radar system of a vehicle. A receiver is configured to receive a plurality of radar signals of a radar system of a vehicle. The interface is configured to obtain data from one or more sensors of the vehicle having a modality that is different from the radar system. The processor is coupled to the receiver and to the interface, and is configured to selectively analyze the plurality of radar signals based upon the data.

Description

technical field [0001] The present disclosure relates generally to vehicles, and more particularly to methods and systems for radar systems of vehicles. Background technique [0002] Some vehicles today utilize radar systems. For example, some vehicles utilize radar systems to detect other vehicles, pedestrians, or other objects on the roadway in which the vehicle is traveling. For example, radar systems may be used in this manner in implementing automatic braking systems, adaptive cruise control, and avoidance features, for example, among other vehicle features. While radar systems are generally useful for this vehicle characterization, in certain situations existing radar systems may have certain limitations. [0003] Accordingly, it is desirable to provide techniques for the performance of radar systems in vehicles, for example related to the detection and / or tracking of objects on the road in which the vehicle is traveling. It is also desirable to provide methods, sys...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16G01S13/931
CPCB60W30/09G01S13/42G01S13/862G01S13/865G01S13/867G01S13/931G08G1/166B60W2420/52G01S2013/9318G01S2013/93185B60W2554/00G01S2013/9323G01S7/411G01S13/66
Inventor 伊娜·斯泰恩瓦斯奥珊斯基伊加尔·比利克冉·Y·加兹特
Owner GM GLOBAL TECH OPERATIONS LLC
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