Qualcomm incorporated (20240098562). CONGESTION CONTROL FOR NR V2X simplified abstract

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CONGESTION CONTROL FOR NR V2X

Organization Name

qualcomm incorporated

Inventor(s)

Sudhir Kumar Baghel of Pleasanton CA (US)

Kapil Gulati of Belle Mead NJ (US)

Tien Viet Nguyen of Bridgewater NJ (US)

Gabi Sarkis of San Diego CA (US)

Shuanshuan Wu of San Diego CA (US)

CONGESTION CONTROL FOR NR V2X - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240098562 titled 'CONGESTION CONTROL FOR NR V2X

Simplified Explanation

The abstract of the patent application describes a method for determining channel busy ratio (CBR) and channel occupancy ratio (CR) values for resources in a communication system.

  • The method involves the user equipment (UE) determining a CBR window for measuring CBR for resources, calculating CBR measurement values, and determining a CR window based on past and future subframe usage.
  • The UE then calculates CR values based on subchannels used for the resources in the past and estimated subchannels for future transmissions.
  • Another aspect involves determining a CR window based on CBR measurement values.

Potential Applications of this Technology

  • This technology can be applied in wireless communication systems to optimize resource allocation and improve overall network efficiency.
  • It can be used in IoT devices to enhance connectivity and data transmission reliability.

Problems Solved by this Technology

  • Efficient resource allocation in communication systems.
  • Improved network performance and reliability.

Benefits of this Technology

  • Enhanced data transmission efficiency.
  • Better utilization of network resources.
  • Increased reliability of communication systems.

Potential Commercial Applications of this Technology

Optimizing Resource Allocation in Wireless Communication Systems

Possible Prior Art

No prior art is known at this time.

Unanswered Questions

How does this method handle interference from other devices in the communication system?

The patent abstract does not provide details on how interference is managed in the proposed method.

What impact does this method have on battery life in mobile devices?

The abstract does not address the potential impact of this method on the battery life of mobile devices.


Original Abstract Submitted

in one aspect, a method includes determining, by a user equipment (ue), a channel busy ratio (cbr) window for a cbr measurement for one or more resources; determining, by the ue, a cbr measurement value for the cbr window and for the one or more resources; determining, by the ue, a channel occupancy ratio (cr) window based on a first number of subframes used for a history of past transmissions and based on a second number of subframes used for future planned transmissions and corresponding retransmissions; and determining, by the ue, a cr value for the cr window based on subchannels used for the one or more resources for the first number of subframes and based on subchannels estimated for the one or more resources for the second number of subframes. in another aspect, a method includes determining a cr window based on a cbr measurement value.