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Carrier wave scheduling method and system

A scheduling method and scheduling system technology, applied in the field of wireless technology, can solve problems such as network performance degradation and labor cost increase, and achieve the effects of avoiding misoperation, reducing network reuse, and improving resource utilization.

Active Publication Date: 2013-10-30
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing solutions manually monitor the traffic volume in different areas, and manually allocate carriers between different areas by initiating a management process to improve carrier resource utilization, resulting in an increase in labor costs; And operating carrier adjustment always has a certain error probability, resulting in a decline in network performance

Method used

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  • Carrier wave scheduling method and system
  • Carrier wave scheduling method and system
  • Carrier wave scheduling method and system

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Embodiment Construction

[0023] The present invention utilizes the characteristics of "separation of software and hardware" and "universal hardware bearer redundancy" of existing wireless devices based on multi-carrier power amplifiers (MCPAMulti-Carrier Power Amplifier, MCPA) to establish a "carrier pool" of a large-scale network. Automatic scheduling of wireless resources according to traffic changes, so as to achieve the purpose of improving the utilization of wireless network resources, reducing network construction investment, reducing overall network reuse, and improving network quality. The present invention will be described in detail below in conjunction with the accompanying drawings.

[0024] Such as figure 1 As shown, the carrier scheduling method embodiment of the present invention includes:

[0025] Step 102, collect cell performance data, and extract the performance data in the network in the previous 15 minutes from the network management database or the base station controller accord...

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Abstract

The invention discloses a carrier wave scheduling method and system, wherein the method comprises the steps of: analyzing a Key Performance Indicator (KPI) of a community according to collected performance data; and scheduling carrier wave for the community according to KPI of the community. According to the invention, the carrier wave scheduling method and system can automatically analyze community telephone traffic condition according to collected community performance data and schedule carrier wave based on the community telephone traffic condition; manual operation is not needed, manpower maintenance cost is reduced and possible misoperation in manual operation can be avoided; a full-automatic mode is utilized to raise wireless network resource utilization rate, reduce network construction investment and whole network reuse degree and raise network quality.

Description

technical field [0001] The present invention relates to a wireless technology, in particular to a carrier scheduling method and system. Background technique [0002] At present, the license of the wireless network carrier is statically allocated to each cell, but due to the tidal effect of wireless communication traffic, these carriers do not always work under the normal load state, resulting in skewed carrier resource utilization. Low. According to live network statistics, the tidal effects of traffic in different regions are also different, and the tidal periods in some typical environments also show complementary characteristics. For example, traffic peaks in residential areas occur in the morning and evening, while traffic peaks in business areas occur during the day Working hours. Existing solutions manually monitor the traffic volume in different areas, and manually allocate carriers between different areas by initiating a management process to improve carrier resour...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/08H04W72/12H04W72/54
Inventor 江鹏孙冲丁丁王小奇阎林扇俞斌晖李明
Owner CHINA MOBILE COMM GRP CO LTD
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