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An integrated experimental device for visible light communication, positioning, scientific research and teaching

A technology of visible light communication and experimental equipment, which is applied in the field of visible light experimental equipment, can solve the problems of no visible light communication, and achieve the effect of improving research efficiency and display ability

Active Publication Date: 2021-09-07
DALIAN MARITIME UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no finished visible light communication and positioning experimental device, students and researchers can directly use it for visible light technology research without focusing on the implementation of the underlying hardware system

Method used

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  • An integrated experimental device for visible light communication, positioning, scientific research and teaching
  • An integrated experimental device for visible light communication, positioning, scientific research and teaching
  • An integrated experimental device for visible light communication, positioning, scientific research and teaching

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Embodiment Construction

[0033] The specific embodiment of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0034] It should be noted that, in the following specific embodiments, when describing the embodiments of the present invention in detail, in order to clearly show the structure of the present invention for the convenience of description, the structures in the drawings are not drawn according to the general scale, and are drawn Partial magnification, deformation and simplification are included, therefore, it should be avoided to be interpreted as a limitation of the present invention.

[0035] In the following specific embodiments of the present invention, please refer to Figure 1 to Figure 8 , figure 1 It is a structural representation of the present invention. Such as figure 1 as shown,

[0036] An integrated experimental device for visible light communication, positioning, scientific research and teaching, including a cube o...

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Abstract

The invention discloses an integrated experimental device for visible light communication, positioning, scientific research and teaching. The device includes a detachable cube frame, a transmitting end installation grid installed inside the cube frame and capable of sliding up and down along the upright column of the cube frame, and an installation At the receiving end at the bottom of the cube frame, there are detachable hoods on each outer surface of the frame. By installing and removing the shading cover, changing the number and layout of the transmitting segments arranged on the installation grid of the transmitting end, and changing the number and layout of the receiving end, The visible light communication environment in different situations can be simulated to study and demonstrate the visible light communication and positioning system.

Description

technical field [0001] The present invention relates to a visible light experiment device, and more specifically, to an integrated experiment device for visible light communication, positioning, scientific research and teaching. Background technique [0002] Now wireless communication is mainly radio communication whose transmission carrier is electromagnetic wave, such as cellular mobile communication technology, WIFI and so on. With the continuous development of mobile Internet and multimedia services, people's demands on the channel capacity of wireless communication continue to increase. Compared with traditional radio communication, visible light communication has the advantages of rich spectrum resources, no electromagnetic radiation, and high signal-to-noise ratio, so it has become one of the research hotspots in the field of wireless communication. [0003] The main application scenarios of visible light communication include: (1) Daily life communication. The larg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B23/00G09B23/18G09B23/22
CPCG09B23/00G09B23/18G09B23/22
Inventor 吴迪那振宇岳殿武符策毕胜李涛
Owner DALIAN MARITIME UNIVERSITY
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