Title:
METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/147088
Kind Code:
A1
Abstract:
The present invention relates to a wireless communication system and, particularly, to a method and a device therefor, the method comprising the steps of: receiving a WUS sequence in a WUS resource on a carrier, wherein the WUS resource is defined as a plurality of consecutive OFDM symbols and a plurality of consecutive subcarriers; and attempting to detect a physical channel corresponding to the WUS, wherein the WUS sequence exists in the same pattern regardless of the position of a frequency band of the carrier, in the Nth (N>1) to last OFDM symbols of the WUS resource, and the WUS sequence exists selectively on the basis of the position of the frequency band of the carrier, in the first to (N-1)th OFDM symbols of the WUS resource.
Inventors:
HWANG SEUNGGYE (KR)
KIM JAEHYUNG (KR)
PARK CHANGHWAN (KR)
AHN JOONKUI (KR)
KIM JAEHYUNG (KR)
PARK CHANGHWAN (KR)
AHN JOONKUI (KR)
Application Number:
PCT/KR2019/001141
Publication Date:
August 01, 2019
Filing Date:
January 28, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L27/26
Foreign References:
| KR20170142209A | 2017-12-27 | |||
| US20170111858A1 | 2017-04-20 | |||
| US20140126442A1 | 2014-05-08 | |||
| US20140185501A1 | 2014-07-03 |
Other References:
SONY: "WUS evaluations for efeMTC", RL-1720467, 3GPP TSG RAN WG1 MEETING #91, 18 November 2017 (2017-11-18), Reno, USA, XP051370019
See also references of EP 3734925A4
See also references of EP 3734925A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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