Qualcomm incorporated (20240340858). PHYSICAL SIDELINK SHARED CHANNEL (PSSCH) RESOURCE ALLOCATION simplified abstract

PHYSICAL SIDELINK SHARED CHANNEL (PSSCH) RESOURCE ALLOCATION

Organization Name

qualcomm incorporated

Inventor(s)

Xiaojie Wang of Hillsborough NJ (US)

Jing Sun of San Diego CA (US)

Piyush Gupta of Bridgewater NJ (US)

Lik Hang Silas Fong of Bridgewater NJ (US)

PHYSICAL SIDELINK SHARED CHANNEL (PSSCH) RESOURCE ALLOCATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240340858 titled 'PHYSICAL SIDELINK SHARED CHANNEL (PSSCH) RESOURCE ALLOCATION

The patent application discusses systems, methods, and devices for wireless communication supporting physical sidelink shared channel (PSSCH) resource allocation operations.

• The transmit user equipment (UE) sends a physical sidelink control channel (PSCCH) indicating an allocated PSSCH resource portion.
• The PSCCH can indicate two non-contiguous subchannels in the allocated portion.
• It can also indicate a layer or a node of a layer of a resource allocation layer structure.
• The PSCCH can specify a subchannel group size for an allocated resource using a bitmask or a value corresponding to a subchannel and group size combination.
• The TX UE determines the portion based on multiple values of subchannel and length combinations, which can be disabled for contiguous or non-contiguous allocation.

1. 1. 1. Potential Applications:

- This technology can be applied in wireless communication systems to efficiently allocate resources for sidelink shared channels. - It can enhance the performance of device-to-device communication in cellular networks. - The innovation can be utilized in IoT devices for reliable and optimized data transmission.

1. 1. 1. Problems Solved:

- Efficient resource allocation for physical sidelink shared channels. - Improved reliability and performance of device-to-device communication. - Enhanced spectrum utilization in wireless networks.

1. 1. 1. Benefits:

- Optimal allocation of resources leading to improved network efficiency. - Enhanced reliability and performance of sidelink communication. - Better utilization of spectrum resources for increased capacity.

1. 1. 1. Commercial Applications:
         1. Title: Enhanced Resource Allocation for Wireless Communication Systems

This technology can revolutionize the way resources are allocated in wireless networks, leading to more efficient and reliable communication. It can be integrated into 5G networks, IoT devices, and other wireless systems to optimize data transmission and enhance overall network performance.

1. 1. 1. Questions about the Technology:
         1. 1. How does this technology improve resource allocation in wireless communication systems?

This technology improves resource allocation by allowing for efficient allocation of physical sidelink shared channel resources, leading to enhanced network performance and reliability.

1. 1. 1. 1. 2. What impact does this technology have on device-to-device communication in cellular networks?

This technology significantly improves the performance of device-to-device communication in cellular networks by optimizing resource allocation and enhancing spectrum utilization.

Original Abstract Submitted

this disclosure provides systems, methods, and devices for wireless communication that support physical sidelink shared channel (pssch) resource allocation operations. a transmit (tx) user equipment (ue) transmit a physical sidelink control channel (pscch) that indicates an allocated pssch resource portion. in a first aspect, the portion includes two non-contiguous subchannels. in a second aspect, the pscch indicates a layer or a node of a layer of a resource allocation layer structure. in a third aspect, the pscch indicates a subchannel group size for an allocated resource, using a bitmask or a value that corresponds to a subchannel and a group size combination. in a fourth aspect, the tx ue determines the portion based multiple values of subchannel and length combinations, the multiple values determined by disabling one or more combinations of a total number of subchannel and length combination for contiguous allocation, or for contiguous and non-contiguous allocation.