Invention Application
- Patent Title: Message Mapping via Frequency and/or Time Indexing
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Application No.: US17885316Application Date: 2022-08-10
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Publication No.: US20220386415A1Publication Date: 2022-12-01
- Inventor: Yang Li , Li Su , Zhu Ji , Tianyan Pu
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Main IPC: H04W88/04
- IPC: H04W88/04 ; H04W88/02 ; H04W56/00 ; H04W72/04 ; H04W4/70 ; H04W72/02 ; H04W8/00 ; H04W76/11

Abstract:
This disclosure relates to techniques for supporting message mapping via time and/or frequency indexing. For example, these techniques may be applied to device-to-device wireless communication. For example, device to device discovery may use message mapping via frequency indexing. A portion of the payload of a message, such as a discovery message, may be offloaded to a frequency and/or time index. A receiving device may determine the offloaded portion of the payload based on the frequency and/or time (e.g., subcarrier and/or slot) used to transmit the message.
Public/Granted literature
- US11690134B2 Message mapping via frequency and/or time indexing Public/Granted day:2023-06-27
Information query