18332512. METHOD AND APPARATUS FOR INTER-UE COORDINATION IN SL CA simplified abstract (Samsung Electronics Co., Ltd.)

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METHOD AND APPARATUS FOR INTER-UE COORDINATION IN SL CA

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Kyeongin Jeong of Allen TX (US)

Shiyang Leng of Allen TX (US)

METHOD AND APPARATUS FOR INTER-UE COORDINATION IN SL CA - A simplified explanation of the abstract

This abstract first appeared for US patent application 18332512 titled 'METHOD AND APPARATUS FOR INTER-UE COORDINATION IN SL CA

Simplified Explanation

The patent application describes methods and apparatuses for coordinating inter-user equipment (UE) in sidelink (SL) carrier aggregation (CA) in a wireless communication system. The invention focuses on operating a UE by receiving configuration information about multiple SL carriers for SL CA operation from a base station (BS). The UE then determines whether a SL radio link failure (RLF) is detected for a SL carrier among the multiple SL carriers. If a SL RLF is detected, the UE starts a timer for the SL carrier. The activation or deactivation of the SL carrier is determined based on the status of the timer.

  • The invention is about coordinating inter-user equipment (UE) in sidelink (SL) carrier aggregation (CA) in a wireless communication system.
  • The UE receives configuration information about multiple SL carriers for SL CA operation from a base station (BS).
  • The UE determines whether a SL radio link failure (RLF) is detected for a SL carrier among the multiple SL carriers.
  • If a SL RLF is detected, the UE starts a timer for the SL carrier.
  • The activation or deactivation of the SL carrier is determined based on the status of the timer.

Potential applications of this technology:

  • Wireless communication systems that utilize sidelink carrier aggregation.
  • Coordinating inter-user equipment in wireless communication systems.

Problems solved by this technology:

  • Efficient coordination of inter-user equipment in sidelink carrier aggregation.
  • Detection and management of sidelink radio link failures.

Benefits of this technology:

  • Improved reliability and performance of sidelink carrier aggregation.
  • Enhanced coordination and management of inter-user equipment in wireless communication systems.


Original Abstract Submitted

Methods and apparatuses for inter-user equipment (UE) coordination in sidelink (SL) carrier aggregation (CA) in a wireless communication system. A method of operating a UE includes: receiving, from a base station (BS), configuration information about multiple SL carriers for a SL CA operation; determining whether a SL radio link failure (RLF) is detected for a SL carrier among the multiple SL carriers; and starting a timer for the SL carrier based on a determination that the SL RLF is detected, wherein an activation or a deactivation of the SL carrier is determined based on a status of the timer.

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