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Router and signal transmission method thereof

A technology for routers and terminal signals, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as complex lines and unfavorable management, and achieve the effect of enhancing mediation and convenient use

Inactive Publication Date: 2019-12-06
CHINA UNIV OF MINING & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the wireless signal amplifier is used to enhance the wall penetration effect, but it needs to avoid barriers during use, and the circuit is often complicated, which is not conducive to management

Method used

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  • Router and signal transmission method thereof
  • Router and signal transmission method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The router provided by the present invention includes a central processing unit, a memory, a signal receiver, an antenna, a power supply, and a data current integrated circuit. The router also includes a space positioning device; the antenna is an automatic three-dimensional rotating antenna, and a motor is installed at the bottom of the antenna. ; The central processing unit, signal receiver, antenna, power supply, and space positioning device are all connected through a data current integrated circuit; the output end of the signal receiver is connected to the input end of the central processing unit and the input end of the space positioning device respectively; The output end of the space positioning device is connected to the input end of the central processing unit, and the output end of the central processing unit is connected to the input end of the antenna; the power supply is a built-in 12V rechargeable battery and / or connected to an external power supply. The a...

Embodiment 2

[0038] Such as figure 2 As shown, the signal transmission method provided by the present invention includes two routers and two terminals; two of the routers, one as the main router and one as the secondary router; the steps are as follows:

[0039] a. The main router sends a signal to the surrounding environment, and the two terminals establish a wireless connection after receiving the signal;

[0040] b. The main router sends a signal to the environment. After receiving the signal, the secondary router determines the spatial position of the secondary router relative to the main router through the spatial positioning device of the main router, and the secondary router establishes an enhanced signal path connection with the main router;

[0041] c. The secondary router sends a signal to the surrounding environment, and the two terminals establish a wireless connection after receiving the signal;

[0042] d. The signal receiver in the main router and / or the secondary router t...

Embodiment 3

[0046]For more than two routers, after one of them is connected to the network and power supply, the user terminal can establish an enhanced signal path connection with it through the signal receiver; the other same routers can pass through the space positioning device when powered on Determine the spatial position of your own router relative to the main router, establish an enhanced signal path connection with the same router with the strongest signal nearby, and then spread the signal to the surrounding terminals or other routers. With the help of an additional power source, said other identical route can freely change its position in space without affecting the propagated signal. In this way, a larger space and even enhanced signal transmission across floors can be achieved.

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Abstract

The present invention relates to a router and a signal transmission method thereof, including a central processing unit, a signal receiver, an antenna, a power supply, and a data current integrated circuit. The router also includes a space positioning device; the antenna is an automatic three-dimensional rotating antenna, and the bottom of the antenna is A motor is installed at the end; the central processing unit, signal receiver, antenna, power supply, and space positioning device are all connected through a data current integrated circuit; the output of the signal receiver is connected to the input of the space positioning device; the output of the space positioning device is connected to To the input of the central processor, the output of the central processor is connected to the input of the antenna, and the central processor drives the antenna to rotate and point to the direction of the terminal. It can also increase the signal by adding a secondary router, and then drive the automatic three-dimensional rotating antenna to rotate and point to the terminal, so that The transmission power spreads stronger in a specific space direction to achieve the purpose of enhancing the signal, and at the same time solves the problems of poor signal coverage of the router, dead angles, and limited use.

Description

technical field [0001] The invention relates to a router and a signal transmission method thereof, in particular to a router for household use with a relatively large use space. Background technique [0002] At present, routers come in many forms and are widely used, but home routers have problems such as poor signal coverage, dead spots, and limited use. This will affect the user's experience. At present, the transmission strength of the routers used in the Chinese market is related to the following points: 1. The power of the radio frequency; 2. The transmission range is determined by the wireless protocol or related technologies, such as: IEEE802.11, MIMO technology, etc.; 3. The actual The influence of the use environment, such as: wall material, thickness, other electrical frequency influence. In fact, the Ministry of Industry and Information Technology has stipulated that the transmission power should not be higher than 20dBm (ie 100mW). [0003] In the prior art, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/771H04L45/60
CPCH04L45/60
Inventor 程昭
Owner CHINA UNIV OF MINING & TECH