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Carrier dispatching mobile communication repeater

A mobile communication and repeater technology, applied in the field of carrier scheduling mobile communication relay system, can solve the problems of repeated construction, unreasonable carrier frequency idle phenomenon, etc., to achieve stability and ease of use, powerful and convenient monitoring functions, Apply flexible effects

Inactive Publication Date: 2005-10-26
WUHAN HONGXIN TELECOMM TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the redundant construction of existing base stations and unreasonable carrier frequency idle phenomena, especially under the premise that carrier frequency resources are becoming increasingly tight, some cells are congested due to large changes in traffic volume, and nearby When the base station still has an idle carrier frequency, it provides a carrier scheduling mobile communication repeater, so that the network capacity can be transferred following the movement of the crowd, so that the channel resources can be fully utilized

Method used

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  • Carrier dispatching mobile communication repeater
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  • Carrier dispatching mobile communication repeater

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Embodiment Construction

[0018] combined with figure 1 The present invention is further described.

[0019] The entire wireless communication carrier scheduling repeater includes near-end equipment, remote equipment and network management platform. In the downlink direction, the near-end obtains the mobile communication network signal through a coupler. Select the frequency band / frequency point of the carrier frequency signal, and the obtained RF signal enters the integrated optical transceiver module and the monitoring signal 433MHz FSK of the near-end main monitoring panel to combine, and then is modulated into an optical signal, and finally enters the optical fiber for long-distance transmission ; The optical transceiver integrated module in the far end demodulates the optical signal sent by the optical fiber into a radio frequency signal and amplifies it and sends it to the lower power amplifier, and at the same time separates the monitoring signal and sends it to the remote main monitoring panel....

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Abstract

This invention relates to a carrier control mobile communication direct play station including a near-end, a far-end device and a network management platform, among which, said near-end device selects down-stream signals of the mobile communication based on the needs to be emitted together with the monitor signals by the fiber via a light receive / emit integrated module, the far-end device receives the light signals and transfers them to network signals and expands them to the mobile communication blind zone. The theory of the up direction is the same with that of the down direction, which applies the carrier control technology to solve the problem of traffic movement, with the advantage of dynamically allocating radio network resources conveniently, optimizing the system and dispatching RF signals flexibly.

Description

technical field [0001] The present invention relates to a carrier scheduling mobile communication relay system, that is, a carrier scheduling mobile communication repeater, also known as a breathing repeater, which is used to solve the problem of repeated construction of base stations during wireless network planning and optimization and low traffic Carrier frequency idle problem. Background technique [0002] With the rapid development of the mobile communication industry, the network of each operator is densely covered with base stations, especially after using base stations for indoor coverage, the usage of base stations and carrier frequencies is astonishing, and it is difficult to further expand capacity. The cellular network structure of the mobile communication network determines that the capacity of the entire network comes from the sum of the resources of each cell. Due to the limited carrier frequency resources of the cell, it cannot bear a l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B10/29
Inventor 沈竹甘洪文
Owner WUHAN HONGXIN TELECOMM TECH CO LTD
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