17999342. Assisted Radar Congestion Mitigation simplified abstract (QUALCOMM Incorporated)

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Assisted Radar Congestion Mitigation

Organization Name

QUALCOMM Incorporated

Inventor(s)

Qiaoyu Li of Beijing (CN)

Hao Xu of Beijing (CN)

Jing Dai of Beijing (CN)

Chao Wei of Beijing (CN)

Yu Zhang of San Diego CA (US)

Min Huang of Beijing (CN)

Assisted Radar Congestion Mitigation - A simplified explanation of the abstract

This abstract first appeared for US patent application 17999342 titled 'Assisted Radar Congestion Mitigation

Simplified Explanation

The abstract describes a patent application that presents methods for managing the operation of a radar system in a vehicle. The system involves a first user equipment (UE) in a first vehicle and a second UE in a second vehicle. The first UE receives wireless communication control messages from a base station, which contain information about radar transmission configuration or radar reception interference from the second vehicle's radar system.

  • The first UE's processor receives wireless communication control messages from a base station.
  • The messages contain information about the second vehicle's radar system.
  • The information can be related to radar transmission configuration or radar reception interference.
  • The first UE uses this information to manage the operation of its own radar system.

Potential applications of this technology:

  • Vehicle-to-vehicle communication: The technology enables vehicles to exchange radar information, allowing them to coordinate their radar systems and avoid interference.
  • Enhanced radar performance: By receiving information about radar transmission configuration or interference, vehicles can optimize their radar systems for better performance and accuracy.
  • Safer driving: The technology helps vehicles to better understand their surroundings by sharing radar information, leading to improved safety on the road.

Problems solved by this technology:

  • Radar interference: By receiving radar reception interference information, vehicles can adjust their radar systems to minimize interference from other vehicles' radar signals.
  • Coordination between vehicles: The technology facilitates communication between vehicles, allowing them to coordinate their radar systems and avoid conflicts or collisions.
  • Efficient use of radar resources: By receiving radar transmission configuration information, vehicles can optimize the use of their radar resources and avoid unnecessary transmissions.

Benefits of this technology:

  • Improved safety: By exchanging radar information, vehicles can enhance their situational awareness and make more informed decisions, leading to safer driving conditions.
  • Enhanced radar performance: The technology enables vehicles to optimize their radar systems based on information received from other vehicles, resulting in improved detection and accuracy.
  • Efficient use of resources: By utilizing radar transmission configuration information, vehicles can avoid unnecessary transmissions, saving power and reducing interference.


Original Abstract Submitted

Embodiments include methods for managing operation of a first radar system executed by a processor of a first user equipment (UE) of a first vehicle having the first radar system. In various embodiments, a processor of a first UE of the first vehicle may receive at the first UE from a base station, a wireless communication control message including radar transmission configuration information or radar reception interference information regarding the radar signals from a second radar system of a second vehicle having a second UE. Some embodiments may use the radar transmission configuration information or radar reception interference information received from the base station to manage operation of the first radar system.