WO2020155187A1

4G

Title

Data scheduling method, device and system

Application Number:

WO2019CN74720

Publication Date:

05-08-2020

Current Assignee:

Family ID:

Application Date:

02-02-2019

Declaring Company:

Publication Country:

US

Priority Date:

02-02-2019

Title

Data scheduling method, device and system

Application Number:

WO2019CN74720

Family ID:

Publication Country:

US

Publication Date:

05-08-2020

Application Date:

02-02-2019

Priority Date:

02-02-2019

Current Assignee:

Declaring Company:

Abstract  Abstract

Provided by embodiments of the present application are a data scheduling method, device and system, which can improve the flexibility of resource allocation when a DCI schedules multiple TBs. A network device sends DCI for scheduling N TBs to a terminal device; the network device, after determining that the downlink channel carrying the first M TBs among the N TBs is transmitted on a continuous first downlink time unit, sends the downlink channel carrying the M TBs to the terminal device on the first downlink time unit; the terminal device, after receiving the downlink channel carrying the M TBs and determining that an ACK/NACK corresponding to the M TBs is transmitted on a continuous first uplink time unit, sends the ACK/NACK corresponding to the M TBs to the network device on the first uplink time unit, wherein the start time of the first downlink time unit is determined according to an end time of the DCI transmission and a first delay, and the start time of the first uplink time unit is determined according to an end time of the first downlink time unit and a second delay.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.