Title:
SUPPLEMENTARY UPLINK CARRIER CONFIGURATION METHOD AND DEVICE, AND SCHEDULING RESOURCE ALLOCATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/080008
Kind Code:
A1
Abstract:
The present invention relates to a supplementary uplink carrier (SUL) configuration method and device, a scheduling resource allocation method and device, a base station, a user equipment (UE), and a computer-readable storage medium. The SUL configuration method comprises: generating a SUL related parameter, the SUL related parameter being used to limit whether an uplink resource allocated to a logical channel is a SUL carrier resource or a non-SUL carrier resource on a qualified cell; and sending the SUL related parameter to the UE. According to embodiments above, by generating and transmitting to the UE, the SUL related parameter for limiting whether the uplink resource allocated to the logical channel is the SUL carrier resource or the non-SUL carrier resource on the qualified cell, whether the configuration logical channel adopts the SUL carrier resource or the non-SUL carrier resources can be achieved, to prevent data from being transmitted on carriers with poor channel, thereby reducing transmission delay and improving service performance.
Inventors:
JIANG XIAOWEI (CN)
Application Number:
PCT/CN2017/107671
Publication Date:
May 02, 2019
Filing Date:
October 25, 2017
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/14; H04W72/04
Foreign References:
| CN105745859A | 2016-07-06 | |||
| CN106664548A | 2017-05-10 | |||
| US20160302225A1 | 2016-10-13 |
Other References:
HUAWEI ET AL.: "WF on SUL operations", 3GPP TSG RAN WG1 MEETING 90BIS, R1-1719112, 13 October 2017 (2017-10-13), XP051353558
See also references of EP 3700269A4
See also references of EP 3700269A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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