Invention Application
- Patent Title: DYNAMIC BIT WIDTH DETERMINATION FOR RESOURCE BLOCK GROUP MASK
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Application No.: US17116007Application Date: 2020-12-09
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Publication No.: US20220182172A1Publication Date: 2022-06-09
- Inventor: Sudeepta Kumar Nath , Tushar Singh , Ashok Kumar Tripathi , Anil Kumar Devpura , Loksiva Paruchuri , Satish Kumar
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04L1/00
- IPC: H04L1/00

Abstract:
Methods, systems, and devices for wireless communications are described. Some wireless communications network may operate in accordance with an open-RAN (ORAN) network specification which may support functional splitting between the ORAN distributed unit (O-DU) and the ORAN radio unit (RU) located at a base station. The O-DU may communicate with the O-RU using control messaging, and the O-DU may signal whether various resource block groups are used for data allocation by enabling or disabling bits in a bit mask parameter in a header of the control message. To increase communications efficiency and reduce overhead, the O-DU may dynamically configure the number of bits included in a bit mask based on a radio access technology (RAT) type. The O-DU may determine the size of the bit mask in the control message based on the RAT type and may generate the control message that includes the bit mask.
Public/Granted literature
- US11424851B2 Dynamic bit width determination for resource block group mask Public/Granted day:2022-08-23
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