Unlock instant, AI-driven research and patent intelligence for your innovation.

A data structure indication method and device

A technology of data structure and indication, applied in the direction of digital transmission system, transmission path sub-channel allocation, signaling allocation, etc.

Active Publication Date: 2022-03-22
CHINA ACADEMY OF INFORMATION & COMM
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a data structure indication method and device to solve the problem of how to communicate between the network device and the terminal device to determine the COT data structure sent by the network device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A data structure indication method and device
  • A data structure indication method and device
  • A data structure indication method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0041] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0042] figure 1 It is a flow chart of an embodiment of the method of the present application.

[0043] An embodiment of the present application provides a data structure indicati...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application discloses a method and device for indicating a data structure, the data structure is used for continuous data transmission, the method includes: the downlink control signaling includes first information for indicating the data structure, and the data structure includes Invalid time slots and valid time slots; the first information includes second information for indicating uplink and downlink frame structures in the valid time slots. The present application also includes a terminal device, a network device and a system applying the method. The present application solves the problem of how to communicate between the network device and the terminal device to determine the COT data structure sent by the network device.

Description

technical field [0001] The present application relates to the technical field of mobile communication, and in particular to a method for indicating a data structure during continuous data transmission between a terminal device and a network device and a device applying the same. Background technique [0002] With the completion of the first version of the 5G New Radio (NR) standard, 5G will gradually expand to different fields. One of the important directions is the use of unlicensed frequency bands. Compared with licensed frequency bands, unlicensed frequency bands need to consider the coexistence of different systems, such as Wifi systems, LTE-based LAA systems, etc. In order to allow multiple systems to coexist harmoniously, regulators in various countries adopt mandatory listen-before-transmit technology (LBT) for the use of unlicensed frequency bands, that is, data can only be sent when the current channel is detected to be unoccupied. The problem with this mechanism ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00H04L69/06
CPCH04L5/0053H04L69/06
Inventor 刘晓峰王志勤
Owner CHINA ACADEMY OF INFORMATION & COMM