17444270. CONFIGURED GRANT FOR SUB-SLOT BASED PHYSICAL SIDELINK SHARED CHANNELS simplified abstract (QUALCOMM Incorporated)

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CONFIGURED GRANT FOR SUB-SLOT BASED PHYSICAL SIDELINK SHARED CHANNELS

Organization Name

QUALCOMM Incorporated

Inventor(s)

Chih-Hao Liu of San Diego CA (US)

Yisheng Xue of San Diego CA (US)

Jing Sun of San Diego CA (US)

Xiaoxia Zhang of San Diego CA (US)

CONFIGURED GRANT FOR SUB-SLOT BASED PHYSICAL SIDELINK SHARED CHANNELS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17444270 titled 'CONFIGURED GRANT FOR SUB-SLOT BASED PHYSICAL SIDELINK SHARED CHANNELS

Simplified Explanation

The abstract describes a wireless communication system and method for transmitting control information. Here is a simplified explanation of the abstract:

  • The patent application describes a method for wireless communication between two user equipment (UE) devices.
  • The first UE receives a configured grant (CG) from a base station (BS).
  • Based on the CG, the first UE maps at least one sub-physical sidelink shared channel (sub-PSSCH) to a sub-slot of a slot.
  • The first UE then transmits a transport block (TB) to a second UE using the first sub-PSSCH of the sub-slot.

Potential applications of this technology:

  • This technology can be applied in various wireless communication systems, such as cellular networks, IoT devices, and vehicle-to-vehicle communication.
  • It can be used for transmitting control information between different user equipment devices in a wireless network.

Problems solved by this technology:

  • The method provides an efficient way to transmit control information between user equipment devices.
  • It ensures that the control information is transmitted accurately and reliably, improving the overall performance of the wireless communication system.

Benefits of this technology:

  • The method allows for efficient utilization of wireless resources by mapping sub-PSSCH to specific sub-slots based on the configured grant.
  • It enables reliable transmission of control information, reducing errors and improving the overall quality of wireless communication.
  • The technology can enhance the performance and reliability of various wireless communication applications, leading to improved user experience and increased efficiency.


Original Abstract Submitted

Wireless communications systems and methods related to communicating control information are provided. A method of wireless communication performed by a first user equipment (UE) may include receiving, from a base station (BS), a configured grant (CG) and transmitting, to a second UE based on a mapping of at least one sub-physical sidelink shared channel (sub-PSSCH) to a sub-slot of a plurality of sub-slots of a slot, a transport block (TB) via a first sub-PSSCH of the sub-slot, wherein the mapping of the at least one sub-PSSCH to the sub-slot of the plurality of sub-slots of the slot is based on the CG.

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