Communication system

A communication system and communication unit technology, applied in the field of communication systems, can solve problems such as poor coordination of communication, wireless communication is susceptible to external interference, and affects transmission quality, etc.

Inactive Publication Date: 2015-01-14
QINGDAO JINXUN NETWORK ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are two problems in long-distance wireless communication: first, wireless communication is susceptible to external interference, which affects the transmission quality; second, if there are multiple communication units, the communication between each unit cannot be well coordinated

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The communication system includes a plurality of communication units 1 which are combined to form a communication network, and a server 2 for coordinating communication is arranged between the communication units. A communication network is formed between the server 2 and each communication unit, because there are multiple communication units, in order to prevent the communication between each unit from being affected by each other, the server coordinates the wireless communication between each unit. In order to facilitate future query of communication information between communication units. The server 2 is provided with a memory 3 for storing communication information between communication units. The server 2 forms brief communication information for each communication content and stores it in the memory 3 .

[0009] The communication unit 1 includes a signal input and output device 4 and an antenna 8 , the signal input and output device 4 is connected to a controller...

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PUM

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Abstract

The invention relates to a communication system, in particular to a remote wireless communication system. The communication system comprises a plurality of communication units which are combined to form the communication network. A server used for communication coordination is arranged among the communication units. Each communication unit comprises a signal input and output device and an antenna, wherein the signal input and output device is connected with a controller, the controller is connected with a modem, and the modem is connected with the antenna. After the structure is adopted, the communication among the communication units can be effectively coordinated through the server and can not be influenced. In addition, input signals are loaded to high-frequency carriers through the modems so that remote wireless communication can be achieved. The communication system is simple in structure, long in transmission distance and good in transmission effect.

Description

technical field [0001] The invention relates to a communication system, in particular to a remote wireless communication system. Background technique [0002] Nowadays, many communication systems are used for long-distance communication, and long-distance communication generally adopts wireless communication, which can effectively save costs. However, there are two problems in long-distance wireless communication: first, wireless communication is susceptible to external interference, which affects the transmission quality; second, if there are multiple communication units, the communication between each unit cannot be well coordinated. Contents of the invention [0003] The technical problem to be solved by the invention is a remote wireless communication system with good transmission effect. [0004] In order to solve the above technical problems, the communication system of the present invention includes a plurality of communication units, and the communication units ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/24H04L27/00
CPCH04W4/38
Inventor 李东
Owner QINGDAO JINXUN NETWORK ENG
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