Title:
METHODS AND DEVICES FOR UPLNK DATA TRANSMISSION AND SCHEDULING ON UNLICENSED BAND
Document Type and Number:
WIPO Patent Application WO/2019/014944
Kind Code:
A1
Abstract:
Embodiments of the present disclosure relate to a method, terminal device and apparatus for UL data transmission and a method, network device and apparatus for UL data scheduling. In an embodiment of the present disclosure, the method of DL data transmission may comprise receiving, from a network device, information on an ending position of uplink data transmission on the unlicensed band; and determining the ending position of uplink data transmission from the information on the starting position of uplink data transmission, wherein the determined ending position of uplink data transmission is associated with a carrier numerology used by the terminal device. With embodiments of the present disclosure, it could enable the UL data transmission on the unlicensed band in the NR system and thus improve the performance of the NR system.
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Inventors:
WANG GANG (CN)
Application Number:
PCT/CN2017/093931
Publication Date:
January 24, 2019
Filing Date:
July 21, 2017
Export Citation:
Assignee:
NEC CORP (JP)
WANG GANG (CN)
WANG GANG (CN)
International Classes:
H04W72/04
Domestic Patent References:
| WO2016105125A1 | 2016-06-30 |
Foreign References:
| US20160302225A1 | 2016-10-13 | |||
| US20160183249A1 | 2016-06-23 | |||
| CN106162898A | 2016-11-23 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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