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1. (WO2017184837) DOWNLINK SYNCHRONIZATION

Pub. No.:    WO/2017/184837    International Application No.:    PCT/US2017/028566
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Fri Apr 21 01:59:59 CEST 2017
IPC: H04B 7/06
H04W 56/00
H04L 27/26
Applicants: CONVIDA WIRELESS, LLC
Inventors: TSAI, Allan Y.
IYER, Lakshmi R.
ZHANG, Guodong
MURRAY, Joseph M.
LI, Qing
CHEN, Wei
ADJAKPLE, Pascal M.
XU, Tianyi
Title: DOWNLINK SYNCHRONIZATION
Abstract:
The present application is at least directed to an apparatus on a 5G network. The apparatus includes a non-transitory memory including instructions stored thereon for performing configuration of an initial access signal in the 5G network. The apparatus also includes a processor, operably coupled to the non-transitory memory, capable of executing an instruction of monitoring transmission of a downlink sweeping subframe including a beam sweeping block carrying a downlink initial access signal. The processor is capable of also executing the instruction of detecting the downlink initial access signal carrying a synchronization signal. The processor is capable of also executing the instruction of determining, based on the synchronization signal, an identity of the beam sweeping block associated with the downlink initial access signal. The present application is also directed to an apparatus configured to perform downlink synchronization of a cell in the 5G network.