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Code mapping-based data transmission method

A data transmission method and a technology of coding and mapping, which are applied in the shaping network, baseband system components, phase modulation carrier system, etc. To achieve the optimization of communication path, optimization of data volume control, and reduction of repeated communication

Inactive Publication Date: 2015-11-11
苏州凌犀物联网技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, a single signal carries too much content while being transmitted, which is not only prone to error or loss of information content, but also prone to transmission line congestion, affecting signal transmission and indication

Method used

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  • Code mapping-based data transmission method

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Embodiment Construction

[0018] The specific embodiments of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0019] See figure 1 The difference of the data transmission method based on code mapping is that the following steps are adopted: First, the device host displays the code mapping on-site or directly transmits it to the terminal. Specifically, in order to adapt to different information transmission needs and control needs, the adopted coding mapping is a light indicator, or a sound indicator, or a combination of sound and light. As a result, the content involved in the information can be reduced as much as possible, and the most streamlined feature representation can be achieved. At the same time, in order to consider the need for multi-level coding mapping, the light indicator is a monochrome flashing indicato...

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Abstract

The invention relates to a code mapping-based data transmission method. The method includes the following steps that: an equipment host demonstrates a code mapping on site or directly transmits the code mapping to a terminal; the terminal performs pattern recognition on the received code mapping through a recognition module; the terminal completes decoding through a code decoding module so as to obtain a status instruction or control instruction; and the terminal displays the status instruction or executes the control instruction. With the code mapping-based data transmission method adopted, communication information channel codes can be subjected to hardware carrier modulation and then are sent out, so as to be transmitted in a short-time burst manner; communication path optimization can be realized, and a pattern recognition system of the terminal, routing and host can be adaptive to an optimal path, and repeat communication of other paths can be reduced.

Description

Technical field [0001] The invention relates to a data transmission method, in particular to a data transmission method based on coding mapping. Background technique [0002] From the perspective of existing production line control, especially when data is transmitted, signal transmission is directly transmitted by means of a modem or the like. In this way, a single signal carries too much content while being transmitted, which is not only prone to error or loss of information content, but also prone to blockage of transmission lines, which affects signal transmission and instructions. For this reason, an effective and simple method of information transmission is needed. [0003] In view of the above-mentioned shortcomings, the designer actively researches and innovates in order to create a data transmission method based on code mapping to make it more valuable in industry. Summary of the invention [0004] To solve the above technical problems, the purpose of the present inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L25/03H04L27/20
Inventor 万能刘斐斓张寿喜陈芳亮
Owner 苏州凌犀物联网技术有限公司