Wireless optical communication system

A wireless optical communication and signal technology, applied in the field of wireless optical communication, can solve the problem of weak anti-interference ability of wireless optical communication, and achieve the effect of improving anti-interference ability, improving quality and safety, and avoiding visual interference.

Pending Publication Date: 2018-11-02
SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
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Problems solved by technology

[0005] In view of this, an embodiment of the present invention provides a wireless optical communication system to solve the technical problem of weak anti-interference ability of wireless optical communication in the prior art

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content.

[0029] This embodiment provides a wireless optical communication system. The wireless optical communication system can transmit data through wireless optical communication. figure 1 It is a schematic structural diagram of a wireless optical communication system provided in this embodiment. Such as figure 1 As shown, the wireless optical communication system includes a transmitter 1 and a receiver 2, wherein,

[0030] The transmitter 1 is respectively connected to the first client device and the receiver 2, and is used to ob...

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Abstract

The present invention discloses a wireless optical communication system. The system comprises a transmitter and a receiver, wherein the transmitter is connected with a first client device and the receiver, respectively, for acquiring to-be-transmitted original data of the first client device, generating an infrared light signal carrying the original data, and transmitting the infrared light signalto the receiver through a wireless channel; the receiver is connected with a second client device, for receiving and parsing the infrared light signal to obtain the original data, and transmitting the original data to the second client device. By adopting the above technical scheme, the embodiment of the present invention can improve the anti-interference ability of wireless optical communicationby using infrared light to transmit data, avoid visual interference caused by electromagnetic radiation or other visible light to the human eyes, and improve the quality and safety of data transmission.

Description

technical field [0001] The present invention relates to the technical field of wireless optical communication, in particular to a wireless optical communication system. Background technique [0002] With the increasing demand for high-speed and large-capacity data transmission in production and life, optical communication has gradually received more and more attention. [0003] Optical communication can generally be divided into two types: optical fiber communication and wireless optical communication. Among them, wireless optical communication technology usually encodes and modulates information to form electrical signals, and then uses high-speed bright and dark flashing signals issued by light-emitting diodes to convert electrical signals into optical signals and transmit them using air as the medium. Compared with traditional wireless communication, wireless optical communication has the advantages of fast data transmission rate, no occupation of spectrum resources, wid...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B10/11H04B7/0413
CPCH04B10/11H04B7/0413
Inventor 魏子贤付红岩穆鑫
Owner SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
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