17815931. SUB-BAND FULL DUPLEX (SBFD) ALLOCATION WITH DISJOINT SUB-BANDS simplified abstract (QUALCOMM Incorporated)

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SUB-BAND FULL DUPLEX (SBFD) ALLOCATION WITH DISJOINT SUB-BANDS

Organization Name

QUALCOMM Incorporated

Inventor(s)

Ahmed Attia Abotabl of San Diego CA (US)

Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)

Abdelrahman Mohamed Ahmed Mohamed Ibrahim of San Diego CA (US)

Krishna Kiran Mukkavilli of San Diego CA (US)

SUB-BAND FULL DUPLEX (SBFD) ALLOCATION WITH DISJOINT SUB-BANDS - A simplified explanation of the abstract

This abstract first appeared for US patent application 17815931 titled 'SUB-BAND FULL DUPLEX (SBFD) ALLOCATION WITH DISJOINT SUB-BANDS

Simplified Explanation

The abstract describes a method of wireless communication using sub-band full duplex (SBFD) slots. In this method, a user equipment (UE) receives a resource allocation for a first set of resources in a first frequency band that is different from a second frequency band. The UE then communicates with a network node using the first set of resources in the first frequency band and a corresponding second set of resources in the second frequency band. This method improves the efficiency of resource allocation for scheduling resources over multiple disjoint sub-bands.

  • The method enables wireless communication using SBFD slots.
  • The UE receives resource allocation for a first set of resources in a first frequency band.
  • The first frequency band is disjoint from a second frequency band.
  • The UE communicates with a network node using the allocated resources in both frequency bands.
  • The method improves resource allocation efficiency for scheduling resources over multiple disjoint sub-bands.

Potential Applications:

  • This method can be applied in various wireless communication systems, such as cellular networks, Wi-Fi networks, and other wireless networks.
  • It can improve the efficiency and capacity of wireless communication by utilizing multiple frequency bands simultaneously.

Problems Solved:

  • Efficient resource allocation is a challenge in wireless communication systems, especially when dealing with multiple frequency bands.
  • This method solves the problem of resource allocation efficiency by allowing the UE to use resources in both the first and second frequency bands simultaneously.

Benefits:

  • Improved resource allocation efficiency leads to better utilization of available frequency bands.
  • Enhanced capacity and throughput in wireless communication systems.
  • Enables simultaneous communication in multiple frequency bands, increasing the overall performance of the system.


Original Abstract Submitted

A method of wireless communication at a user equipment (UE) and related apparatus are provided. In the method, the UE receives a resource allocation for a first set of resources in a first frequency band that is disjoint from a second frequency band in a sub-band full duplex (SBFD) slot, and communicates with a network node using the first set of resources in the first frequency band and a corresponding second set of resources in the second frequency band. The method improves the resource allocation efficiency for scheduling resources over multiple disjoint sub-bands.

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