Method for dynamically regulating carrier configuration

A carrier configuration and dynamic adjustment technology, applied in electrical components, wireless communication, network planning, etc., can solve the problems of not reflecting the characteristics of more and more types of services, and the adjustment of carrier configuration is not timely and effective, so as to ensure the connection efficiency and service quality, improve timeliness and effectiveness, and avoid waste

Inactive Publication Date: 2012-01-11
CHINA POTEVIO INFORMATION IND
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Problems solved by technology

[0005] However, in the above existing method for adjusting the carrier configuration according to the network load situation, the traffic statistics model is used to use the network traffic volume as the basis for judging the network load situation. This method is more practical for a network with a single service type. , does not reflect the characteristics of more and more service types in the current network, therefore, the adjustment of carrier configuration by this method is not timely and effective enough

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  • Method for dynamically regulating carrier configuration
  • Method for dynamically regulating carrier configuration
  • Method for dynamically regulating carrier configuration

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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0035] The main idea of ​​the present invention is to dynamically adjust the carrier configuration of the cell according to the actual network load situation instead of the long-term statistical value, so that the adjustment of the carrier configuration can better reflect the actual situation of the network and improve the timeliness of the carrier configuration adjustment and effectiveness. Specifically: the present invention checks the load situation of all kinds of business in the network by RNC, increases or reduces some kind of carrier, thus has not only avoided the waste of carrier resource of idle time cell, can guarantee again the connection rate of user in busy cell and service quality.

[0036] Based on the above main ideas, the present inven...

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Abstract

The invention provides a method for dynamically regulating carrier configuration, which comprises the steps of: pre-separating carriers in a cell into static carriers and dynamic carriers, wherein each static carrier is fixedly allocated to a corresponding cell, and all dynamic carriers are used for being shared in all cells in the same Node B. The method also comprises the steps of: configuring a main carrier in each cell as the static carrier, configuring an auxiliary carrier in each cell as a static carrier or dynamic carrier; and for each cell, increasing or reducing the quantity of the dynamic carriers in the cell according to the condition of the demands of services in the cell to the carriers. By applying the invention, the carrier configuration is dynamically regulated, and timeliness and effectiveness of regulating the dynamic carriers can be enhanced.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method for dynamically adjusting carrier configuration. Background technique [0002] The dynamic carrier management technology based on the carrier pool is an important technology for TD-SCDMA to improve carrier utilization. This technology increases or decreases the carrier configuration of the cell according to the load condition of the network, and has the advantages of improving the carrier utilization rate, increasing the load capacity of the network, and saving energy. [0003] The main idea of ​​the existing method for adjusting the carrier configuration according to the network load is: according to the statistical data of network planning and network optimization, after long-term statistical analysis, use the statistical results to analyze the frequency occupancy of the cell in each time period, and use This serves as the basis for carrier configuration....

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/10H04W16/14H04W72/12
Inventor 张燕常晓宇
Owner CHINA POTEVIO INFORMATION IND
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