Search International and National Patent Collections

1. (WO2018145251) RADIO COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

Pub. No.:    WO/2018/145251    International Application No.:    PCT/CN2017/073072
Publication Date: Fri Aug 17 01:59:59 CEST 2018 International Filing Date: Wed Feb 08 00:59:59 CET 2017
IPC: H04W 72/04
Applicants: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
OPPO广东移动通信有限公司
Inventors: LIN, Yanan
林亚男
Title: RADIO COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE
Abstract:
A radio communication method, a terminal device, and a network device, capable of implementing multiuser multiplexing by a terminal device employing different means for multiple access for the transmission of demodulation reference signal (DMRS) sequences. The method comprises: a terminal device determines quantity K of DMRS sequences corresponding to a first DMRS port and physical resources occupied by each DMRS of the K DMRS sequences, where K is a positive integer; and, on the physical resources determined as being occupied by each of the DMRS sequences, utilizes the first DMRS port to transmit each of the DMRS sequences to a network device.