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1. (WO2018144333) UPLINK MIMO REFERENCE SIGNALS AND DATA TRANSMISSION SCHEMES

Pub. No.:    WO/2018/144333    International Application No.:    PCT/US2018/015409
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Sat Jan 27 00:59:59 CET 2018
IPC: H04L 27/26
Applicants: QUALCOMM INCORPORATED
Inventors: PARK, Seyong
CHEN, Wanshi
ZENG, Wei
MANOLAKOS, Alexandros
XU, Hao
WANG, Renqiu
HUANG, Yi
GAAL, Peter
BHUSHAN, Naga
Title: UPLINK MIMO REFERENCE SIGNALS AND DATA TRANSMISSION SCHEMES
Abstract:
Certain aspects of the present disclosure relate to methods and apparatus for Uplink MIMO reference signals and data transmission schemes communications systems operating according to 5G technologies. For example, one or more techniques for enabling PRG selection and conveying that selection are provided. In some cases, precoder selection techniques may be provided. Further, in some cases, techniques may be provided to distinguish OFDM and DFT-s-OFDM by using different ports.