An intelligent optical wireless communication system
A technology of optical wireless communication and intelligent system, applied in the field of optical wireless communication intelligent system, can solve the problems of poor anti-interference performance, many problems, and poor adaptability to the use environment, so as to improve anti-interference performance, improve effect and efficiency, and ensure The effect of timeliness and convenience
Active Publication Date: 2019-08-30
ANHUI UNIVERSITY
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Problems solved by technology
However, the above-mentioned underground mobile communication systems have many problems, such as poor anti-interference performance, large background noise, and poor adaptability to the use environment.
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[0014] Such as figure 1 as shown, figure 1 It is an optical wireless communication intelligent system proposed by the present invention.
[0015] refer to figure 1 , the optical wireless communication intelligent system proposed by the present invention includes: n signal conversion units and terminal equipment, wherein, n≥2;
[0016] The i-th signal conversion unit is provided with a light source device, a signal conversion module, and a transmission module. The signal conversion module is connected to the transmission module in communication. The signal conversion module absorbs the light emitted by the light source device and converts the above optical signal into a wireless signal and transmits it to the transmission module. The transmitting module receives the wireless signal transmitted by the signal conversion module and uses the wireless signal to establish a communication connection with the terminal device;
[0017] The i-th signal conversion unit is also provided...
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The invention discloses an optical wireless communication intelligent system, comprising: n signal conversion units and terminal equipment, wherein, n≥2; the i-th signal conversion unit is provided with a light source device, a signal conversion module, a transmitting module, and a signal conversion module Communicatively connected with the transmitting module, the signal conversion module absorbs the light emitted by the light source device and converts the above optical signal into a wireless signal and transmits it to the transmitting module, the transmitting module receives the wireless signal transmitted by the signal conversion module and uses the wireless signal to establish a communication connection with the terminal device; The i-th signal conversion unit is also provided with a receiving module, and the transmitting module of the i-1th signal conversion unit receives the wireless signal transmitted by the signal conversion module and utilizes the wireless signal to establish a communication connection with the receiving module of the i-th signal conversion unit. When i=1, the i-th signal conversion unit does not have a receiving module; where 1≤i≤n.
Description
technical field [0001] The invention relates to the technical field of optical wireless communication, in particular to an optical wireless communication intelligent system. Background technique [0002] Due to the complex terrain of the mine and the high mobility of monitoring areas such as the fully mechanized mining face, compared with the wired production dispatching system, the wireless safety dispatching system is "installed and ready to use", and a mobile communication network can be built in the mine anytime and anywhere to facilitate mobile access. The monitoring data can be sent to the ground monitoring center in real time, which greatly improves the efficiency of dispatching and monitoring; and in the emergency communication of mine disasters, even if the existing communication system is damaged, wireless communication equipment can be used to quickly form a network to receive and transmit monitoring Data, dynamically grasp the distribution of underground personne...
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IPC IPC(8): H04B10/114
Inventor 郭星
Owner ANHUI UNIVERSITY