CN111107649A

5G

Title

Data transmission method, terminal device and network device

Application Number:

CN201911328684

Publication Date:

05-05-2020

Family ID:

Application Date:

24-07-2017

Publication Country:

US

Priority Date:

24-07-2017

Title

Data transmission method, terminal device and network device

Application Number:

CN201911328684

Family ID:

Publication Country:

US

Publication Date:

05-05-2020

Application Date:

24-07-2017

Priority Date:

24-07-2017

Abstract  Abstract

The invention discloses a data transmission method, terminal equipment and network equipment. The method comprises the steps that the terminal equipment receives first control information used for scheduling the terminal equipment to perform data transmission; the terminal equipment transmits the transmission information according to the transmission information of the terminal equipment and the first mapping relationship; determining at least one transmission band corresponding to the transmission information, the first mapping relationship comprising a corresponding relationship between a plurality of parts of transmission information and the plurality of transmission bands, the transmission information comprising at least one of the following: an attribute of the first control information, resource type information for data transmission, and service information of the terminal device; the terminal equipment determines a target transmission band in the at least one transmission band;and the terminal equipment performs data transmission on the target transmission frequency bAccording to the first control information. Therefore, only the at least one transmission band corresponding to each part of transmission information needs to be indicated, all transmission bands in the system bandwidth do not need to be indicated, and the signaling overhead of the downlink control information is reduced.

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.