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1. (WO2018176498) SCHEMES FOR RECOVERY OF eMBB's RS PUNCTURING FROM DYNAMIC MULTIPLEXING OF URLLC/eMBB

Pub. No.:    WO/2018/176498    International Application No.:    PCT/CN2017/079384
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Sun Apr 02 01:59:59 CEST 2017
IPC: H04W 72/02
H04W 16/14
Applicants: QUALCOMM INCORPORATED
MANOLAKOS, Alexandros
LI, Chong
JIANG, Jing
ZHANG, Yu
SORIAGA, Joseph Binamira
CHEN, Wanshi
JI, Tingfang
Inventors: MANOLAKOS, Alexandros
LI, Chong
JIANG, Jing
ZHANG, Yu
SORIAGA, Joseph Binamira
CHEN, Wanshi
JI, Tingfang
Title: SCHEMES FOR RECOVERY OF eMBB's RS PUNCTURING FROM DYNAMIC MULTIPLEXING OF URLLC/eMBB
Abstract:
Various aspects are described for schemes that address the potential puncturing of important reference signals (RSs) for enhanced mobile broadband (eMBB) applications, such as demodulation reference signal (DMRS), channel state information reference signal (CSIRS), tracking reference signal, and general reference signal. The schemes can be used for recovery of eMBB's RS puncturing from dynamic multiplexing of ultra-reliable-low-latency communications (URLLC) and eMBB. The schemes include an indication-based dynamic RS pattern scheme, a blocking-based scheme, and an over-provisioning scheme. In addition, there can be an option not to use (e.g., disable) time-domain orthogonal cover code (TD-OCC) for the RSs.