Title:
METHOD AND APPARATUS FOR INDICATING OCCUPATION OF SEMI-PERSISTENT SCHEDULING UNIT, AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2019/205033
Kind Code:
A1
Abstract:
The present disclosure relates to a method and apparatus for indicating occupation of an SPS unit, a method and apparatus for demodulating the SPS unit, a base station, a user equipment, and a computer-readable storage medium. The method for indicating occupation of an SPS unit comprises: determining, according to occupancy statistics information of a current channel in a preset time period, the number of alternative locations of the SPS unit for a user equipment (UE); determining the location interval of the SPS unit; and sending the number of alternative locations and the location interval by means of a physical downlink control channel (PDCCH). The embodiments of the present disclosure enable the UE to determine alternative locations of the SPS unit according to the number of alternative locations and the location interval and to receive the SPS unit at the alternative locations, so as to reduce the number of scheduling instances for the SPS unit, thereby reducing the waste of common control channel resources.
Inventors:
LIU YANG (CN)
Application Number:
PCT/CN2018/084498
Publication Date:
October 31, 2019
Filing Date:
April 25, 2018
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/12; H04W72/04
Foreign References:
| CN107197522A | 2017-09-22 | |||
| CN107734543A | 2018-02-23 | |||
| US20180014284A1 | 2018-01-11 |
Other References:
XIAOMI: "UE Behaviour when Direction Confliction between UL GF and Dynamic SFI", 3GPP TSG RAN WGI MEETING #92 RL-1802530, 2 March 2018 (2018-03-02), XP051397321
See also references of EP 3780838A4
See also references of EP 3780838A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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