Invention Grant
- Patent Title: Legacy control channel format support
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Application No.: US17302811Application Date: 2021-05-12
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Publication No.: US12074701B2Publication Date: 2024-08-27
- Inventor: Cheol Hee Park , Moshe Ben-Ari , Lior Uziel , Guy Spiegelstein
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Arun Swain
- Main IPC: H04W72/02
- IPC: H04W72/02 ; H04B17/318 ; H04L1/00 ; H04W72/0446 ; H04W72/0453 ; H04W72/1263 ; H04W72/54

Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a control channel message encoded according to a first format that is associated with a different set of shared data channel parameters than a second format supported by the UE. The second format is a legacy format relative to the first format. The UE may further determine that the control channel message is encoded according to the first format based at least in part on comparing one or more bit values, of the control channel message, in bit positions corresponding to a set of bits defined by the second format, and one or more expected bit values defined by the first format. The UE may select one or more resources for transmission based at least in part on information included in the control channel message. Numerous other aspects are provided.
Public/Granted literature
- US20210359782A1 LEGACY CONTROL CHANNEL FORMAT SUPPORT Public/Granted day:2021-11-18
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