Invention Grant
- Patent Title: Signaling and using virtual cell identification for SFN-type transmissions
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Application No.: US16005181Application Date: 2018-06-11
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Publication No.: US10862606B2Publication Date: 2020-12-08
- Inventor: Wooseok Nam , Tao Luo , Makesh Pravin John Wilson , Sony Akkarakaran , Kaushik Chakraborty , Shengbo Chen
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox, LLP
- Main IPC: H04J11/00
- IPC: H04J11/00 ; H04W48/16

Abstract:
Various aspects described herein relate to techniques for signaling and using one or more virtual cell identifications (V-cell IDs) for single frequency network (SFN)-type of transmissions in wireless communications systems. A method, a computer-readable medium, and an apparatus are provided. In an aspect, the method may include performing, by a user equipment (UE), a cell search to obtain a cell ID, and decoding, by the UE, a message based on the cell ID, wherein the message includes a master information block (MIB). The method may further include identifying, by the UE, a virtual cell ID used for SFN-type transmissions based on information decoded from the message. The techniques described herein may apply to different communications technologies, including 5th Generation (5G) New Radio (NR) communications technology.
Public/Granted literature
- US20180367233A1 SIGNALING AND USING VIRTUAL CELL IDENTIFICATION FOR SFN-TYPE TRANSMISSIONS Public/Granted day:2018-12-20
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