Zte corporation (20240314840). SIDELINK COMMUNICATION ON UNLICENSED CARRIERS simplified abstract

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SIDELINK COMMUNICATION ON UNLICENSED CARRIERS

Organization Name

zte corporation

Inventor(s)

Wei Luo of Shenzhen (CN)

Lin Chen of Shenzhen (CN)

Youxiong Lu of Shenzhen (CN)

SIDELINK COMMUNICATION ON UNLICENSED CARRIERS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240314840 titled 'SIDELINK COMMUNICATION ON UNLICENSED CARRIERS

Simplified Explanation

This patent application pertains to systems and methods for wireless communication, specifically focusing on a procedure called listen-before-talk (LBT) in unlicensed carriers for sidelink transmissions.

  • The first user device conducts an LBT procedure in an unlicensed carrier.
  • It then determines the outcome of the LBT procedure.
  • If the result is a success, it transmits a sidelink signal to a second user device.
  • In case of a failure, a signal is sent to the medium access control layer entity.

Key Features and Innovation

  • Utilizes listen-before-talk (LBT) procedure for sidelink transmissions.
  • Enables efficient communication in unlicensed carriers.
  • Provides a mechanism to handle LBT success and failure scenarios effectively.

Potential Applications

This technology can be applied in various wireless communication systems where unlicensed carriers are used for sidelink transmissions.

Problems Solved

  • Efficient management of sidelink transmissions in unlicensed carriers.
  • Handling of listen-before-talk (LBT) success and failure scenarios seamlessly.

Benefits

  • Improved reliability and efficiency in wireless communication.
  • Enhanced performance in unlicensed carrier environments.

Commercial Applications

Wireless communication systems, IoT devices, smart home applications, and industrial automation can benefit from this technology.

Questions about Wireless Communication

How does this technology improve the efficiency of wireless communication systems?

This technology enhances efficiency by utilizing the LBT procedure for sidelink transmissions, ensuring optimal use of unlicensed carriers.

What are the potential applications of this innovation beyond wireless communication systems?

The technology can be applied in various industries such as IoT, smart home devices, and industrial automation for efficient communication in unlicensed carrier environments.


Original Abstract Submitted

this document generally relates to a systems, apparatus, devices, and methods for wireless communication. in an implementation, a first user device: performs a listen-before-talk (lbt) procedure in an unlicensed carrier for a sidelink transmission; determines a result of the lbt procedure; in response to determining that the result is a lbt success, transmits a sidelink signal on a channel in the unlicensed carrier to a second user device; and in response to determining that the result is a lbt failure, a physical layer entity of the first user device sends a lbt failure indication to a medium access control (mac) layer entity of the first user device.