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

Data collaboration processing method in industrial Internet of Things

A technology of industrial Internet of Things and processing method, which is applied in the field of data collaborative processing in the Industrial Internet of Things, can solve problems such as low estimation accuracy and lower network performance, achieve the effect of improving reliability and efficiency, and overcoming transmission reliability problems

Pending Publication Date: 2021-10-29
SHENZHEN POLYTECHNIC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the fifth-generation mobile communication system, a problem that needs to be solved is the efficient and reliable transmission of data in the industrial Internet of Things scenario. Commonly used solutions will seriously reduce the performance of the network when the accuracy of channel estimation is relatively low.

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
  • Data collaboration processing method in industrial Internet of Things

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0041] Please refer to figure 1 , the present invention proposes a data collaborative processing method in the Industrial Internet of Things, the first embodiment of the data collaborative processing method in the Industrial Internet of Things of the present invention includes the following steps:

[0042] Step S10, the second communication node receives the downlink channel state information reference signal and positioning reference signal sent by the first communication node, generates first channel state information based on the downlink channel state information reference signal, and generates the first channel state information based on the positioning reference signal. Positioning reference signal arrival time information and arrival angle information, feeding back the first channel state information, the positioning reference signal arrival time information and arrival angle information to the first communication node, wherein the first channel state information is at l...

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 invention discloses a data cooperative processing method in an industrial internet of things, which comprises the following steps that: a second communication node feeds back first channel state information, positioning reference signal arrival time information and arrival angle information to a first communication node, a first communication node activates X third communication nodes and Y fifth communication nodes which are closest to a possible position of a second communication node, the second communication node sends an uplink sounding reference signal, the Y fifth communication nodes receive the uplink sounding reference signal, Z fifth communication nodes are selected from the Y fifth communication nodes, the first communication node modulates N data bits, the first communication node and the X third communication nodes send a plurality of modulation symbols to the second communication node and the Y fifth communication nodes, the second communication node and the Z fifth communication nodes check the N data bits obtained after processing, and feedback information is generated and sent to the first communication node. According to the invention, the reliability and efficiency of data channel transmission can be improved.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a data cooperative processing method in the Industrial Internet of Things. Background technique [0002] 5G will meet the diverse business needs of people in various areas such as living, working, leisure and transportation, even in dense residential areas, offices, stadiums, open-air parties, subways, expressways, high-speed rails and wide-area coverage with ultra-high traffic density , ultra-high connection density, and ultra-high mobility, it can also provide users with extreme business experiences such as ultra-high-definition video, virtual video reality, augmented reality, cloud desktop, and online games. At the same time, 5G will penetrate into the Internet of Things and various industries, and will be deeply integrated with industrial facilities, medical equipment, transportation, etc., to effectively meet the diversified business needs of vertical ...

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 Applications(China)
IPC IPC(8): H04W24/04H04W28/02
CPCH04W24/04H04W28/0231H04W28/0226H04W28/0221
Inventor 王洋陈小娟
Owner SHENZHEN POLYTECHNIC