Title:
PDCCH MONITORING METHOD, APPARATUS, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/056752
Kind Code:
A1
Abstract:
The present disclosure relates to the technical field of communications, and specifically relates to a PDCCH monitoring method, apparatus, device and system. The method comprises: determining a first PDCCH monitoring configuration and a second PDCCH monitoring configuration, wherein the monitoring period of the first PDCCH monitoring configuration is greater than the monitoring period of the second PDCCH monitoring configuration; a terminal receiving DCI sent by an access network device; and when the DCI is first DCI conforming to a first indication manner, the terminal performing PDCCH monitoring by using the first PDCCH monitoring configuration. The monitoring period of the first PDCCH monitoring configuration is greater than the monitoring period of the second PDCCH monitoring configuration, and therefore, with respect to the second PDCCH monitoring configuration, the monitoring frequency under the first PDCCH monitoring configuration decreases, thereby reducing power waste in the process of the terminal receiving the PDCCH under the second PDCCH monitoring configuration, and reducing the power consumption of the terminal.
Inventors:
LIN YANAN (CN)
XU WEIJIE (CN)
XU WEIJIE (CN)
Application Number:
PCT/CN2018/107079
Publication Date:
March 26, 2020
Filing Date:
September 21, 2018
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04L5/00
Domestic Patent References:
| WO2016118241A1 | 2016-07-28 |
Foreign References:
| CN108365913A | 2018-08-03 | |||
| CN107370562A | 2017-11-21 | |||
| CN106604376A | 2017-04-26 |
Other References:
HUAWEI ET AL.: "UE Procedure of PDCCH Monitoring for URLLC", 3GPP TSG RAN WG1 NR MEETING #90BIS R1-1717084, 13 October 2017 (2017-10-13), XP051340275
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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