Invention Grant
- Patent Title: Distributed scheduling to control interference for data transactions using grant-less transmissions
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Application No.: US17315180Application Date: 2021-05-07
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Publication No.: US11601957B2Publication Date: 2023-03-07
- Inventor: Wei Zeng , Joseph Binamira Soriaga , Tingfang Ji , John Edward Smee , Naga Bhushan
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Qualcomm IP Dept.
- Agent James Hunt Yancey, Jr.
- Main IPC: H04W72/12
- IPC: H04W72/12 ; H04W72/02 ; H04W72/04 ; H04W52/26 ; H04W4/70

Abstract:
Certain aspects of the present disclosure generally relate to techniques for distributed scheduling to control interference for small data transactions using grant-less transmissions. A method for wireless communications by wireless node is provided. The method generally includes receiving, from a base station, a list of supported modulation and coding schemes (MCS) and at least one parameter to control interference, determining a data rate and duration for a grant-less transmission based on the list of supported MCS and the at least one parameter, selecting access resources to use for the grant-less transmission from a common pool of resources configured to be shared by a plurality of wireless nodes for grant-less transmissions, and transmitting the grant-less transmission using the selected access resources, at the determined data rate and for the determined duration.
Public/Granted literature
- US20210266927A1 DISTRIBUTED SCHEDULING TO CONTROL INTERFERENCE FOR DATA TRANSACTIONS USING GRANT-LESS TRANSMISSIONS Public/Granted day:2021-08-26
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