Title:
UPLINK CHANNEL RESOURCE INDICATION AND DETERMINATION METHOD, AND BASE STATION, TERMINAL AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/029698
Kind Code:
A1
Abstract:
An uplink channel resource indication and determination method, and a base station, a terminal and a medium. The uplink channel resource indication method comprises: indicating, by means of high-layer signaling and to a UE, frequency domain resource information that corresponds to N sub-bands contained in a current carrier, wherein N is greater than 1; and indicating, by means of downlink control information and to the UE, one or more sub-bands for transmitting uplink data, such that the UE uses frequency domain resources corresponding to the sub-bands for transmitting uplink data to transmit the uplink data on the basis of frequency domain resource information corresponding to the sub-bands for transmitting uplink data. By using the solution, the resource utilization rate and performance of an NR network can be improved.
Inventors:
ZHOU HUAN (CN)
Application Number:
PCT/CN2019/092980
Publication Date:
February 13, 2020
Filing Date:
June 26, 2019
Export Citation:
Assignee:
BEIJING SPREADTRUM HIGH TECH COMMUNICATIONS TECH CO LTD (CN)
International Classes:
H04L5/00
Foreign References:
| CN106507486A | 2017-03-15 | |||
| CN106658742A | 2017-05-10 |
Other References:
SAMSUNG: "Considerations of sub-band scheduling for 1.4 MHz MTC UE", 3GPP TSG RAN WG1 MEETING #80BIS, RL-151589, 10 April 2015 (2015-04-10), XP050949541
See also references of EP 3836468A4
See also references of EP 3836468A4
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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