METHOD FOR RECEIVING PHASE TRACKING REFERENCE SIGNAL BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS SUPPORTING SAME

WIPO Patent Application WO/2019/074237

A1

Disclosed are a method for receiving a phase tracking reference signal by a terminal in a wireless communication system and an apparatus supporting the same. According to one embodiment applicable to the present invention, a terminal may receive a phase tracking reference signal from multiple demodulation reference signal port groups on the basis of information on whether power boosting is applied to a phase tracking reference signal according to the number of layers of each of the multiple demodulation reference signal port groups from a base station.

LEE KILBOM (KR)
KANG JIWON (KR)

PCT/KR2018/011729

April 18, 2019

October 04, 2018

Click for automatic bibliography generation  

LG ELECTRONICS INC (KR)

H04W52/42; H04L5/00; H04W52/32

NOKIA: "On remaining details of PT -RS design", RL-1718517, 3GPP TSG RAN WG1 MEETING #90BIS, 2 October 2017 (2017-10-02), Prague, Czech Republic, XP051352399
INTERDIGITAL; INC: "Remaining issues on PT -RS", RL-1718825, 3GPP TSG RAN WG1 MEETING #90BIS, 9 October 2017 (2017-10-09), Prague, Czech Republic, XP051341977
NOKIA: "TS 38.214 v1.0.1 NR; Physical layer procedures for data", RL-1716930, 3GPP TSG RAN WG1 MEETING NR#3, 7 October 2017 (2017-10-07), Nagoya, Japan, XP051354006
NTT DOCOMO; INC: "Remaining details on PT -RS", RL-1718199, 3GPP TSG RAN WG1 MEETING #90BIS, 3 October 2017 (2017-10-03), Prague, Czech Republic, XP051352907
SAMSUNG: "Discussion on PT -RS", RL-1717631, 3GPP TSG RAN WG1 MEETING #90BIS, 2 October 2017 (2017-10-02), Prague, Czech Republic, XP051352249

KIM, Yong In et al. (KR)

View/Download PDF      PDF Help

Previous Patent: THICK STEEL PLATE HAVING EXCELLENT LOW-TEMPERATURE STRAIN AGING IMPACT PROPERTY AND MANUFACTURING ME...

Next Patent: MICROPHONE, ELECTRONIC APPARATUS INCLUDING MICROPHONE AND METHOD FOR CONTROLLING ELECTRONIC APPARATU...