Inter-network carrier channel supporting system

A carrier channel and support system technology, applied in network planning, wireless communication, electrical components, etc., can solve the problems of wasting carrier channel resources, affecting frequency band resource allocation, reducing carrier channel resource utilization, etc., to improve operational efficiency, improve The effect of utilization

Inactive Publication Date: 2010-06-23
COMBA TELECOM SYST (GUANGZHOU) LTD
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  • Abstract
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  • Claims
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Problems solved by technology

Therefore, when the number of traffic actually required in the cell D1 is greater than n, the base station B1 cannot meet the normal call demands of all users in the cell D1 covered by it; The number is less than n, for the base station B2, it will undoubtedly cause a waste of carrier channel resources
[0004] On the other hand, the number of actual traffic demands of cells D1 and D2 is a variable, and it will change with the change of people's activity characteristi

Method used

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  • Inter-network carrier channel supporting system
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Embodiment Construction

[0043] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0044] see figure 2 with image 3 , the cross-network carrier channel support system of the present invention is a systematic project, which is applicable to the occasions where mobile communication operators carry out overall coverage comprehensive design, and is also suitable for operators to optimize existing coverage networks.

[0045] The carrier information sources 1 and 2 referred to in the present invention refer to all equipment used to generate and / or manage and control the carrier channel resources to which they belong, typically as image 3The shown base station 21 for generating the carrier channel and the radio remote system 23 for controlling the carrier channel, in the radio remote system 23, the control of the carrier channel is generally responsible for the baseband unit 231, so in the present invention, When the baseband unit 231 control...

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Abstract

The invention relates to an inter-network carrier channel supporting system, which comprises a first carrier information source, a second carrier information source and a terminal relay unit, wherein the first carrier information source is used for generating and/or controlling a first carrier channel to overlay a first space region; the second carrier information source is used for generating or controlling a second carrier channel to overlay a second space region; and the terminal relay unit is used for actively dispatch the second carrier channel of the second carrier information source in the second space region to be used by the first space region when detecting that the source of the first carrier channel used by the first carrier information source is not enough for the first space region. The invention has the following advantages that firstly, the overlay networks of the carrier channels can be supported by external networks according to the actual requirement; secondly, the mode for giving relief for the carrier channels as required can realize the source sharing of the carrier channels between the two overlay networks, in particular to two base stations; in addition, the utilization rate of the carrier channels of the overlay networks in a supporting part can be improved.

Description

【Technical field】 [0001] The invention relates to the utilization technology of carrier resources in a mobile communication coverage system, in particular to a cross-network carrier channel support system. 【technical background】 [0002] In the mobile communication coverage system, with the in-depth development of network construction and the continuous improvement of network coverage, the goal of making calls anytime, anywhere has been basically realized. The biggest bottleneck of network development is that the network sacrifices a lot of network indicators in order to meet the traffic needs of users, and reduces the utilization rate of channel resources in exchange for capacity; utilization rate. [0003] by figure 1 For example, let figure 1 The middle cells D1 and D2 belong to the coverage of the base stations B1 and B2 respectively. Assuming that the two base stations B1 and B2 are used as source nodes, each has a total of n carrier channel resources. Whether it is ...

Claims

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Application Information

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IPC IPC(8): H04W16/14H04W24/08
Inventor 夏军江志军刘志敏
Owner COMBA TELECOM SYST (GUANGZHOU) LTD
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