Network simulation method in mobile communication system

A mobile communication system and network simulation technology, applied in the field of wireless network simulation, can solve problems such as no classification of ground objects, and achieve the effects of improving accuracy and simulation credibility.
CN101141765BInactive Publication Date: 2011-04-20ZTE CORP
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Patent Information

Authority / Receiving Office
CN ¡ China
Patent Type
Patents(China)
Current Assignee / Owner
ZTE CORP
Publication Date
2011-04-20
Estimated Expiration
Not applicable ¡ inactive patent

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Abstract

The present invention provides a network simulation method in a mobile communication system, and the network simulation method is provided for aiming at the problem that the simulation degree is low in the prior art. The method comprises that 1, parameters participated in the network simulation is initialized; 2, data acquisition is performed, and mode correcting is performed according to the acquired data; 3, the shadow fading variance of all the ground object is calculated in a simulation platform; 4, the path loss of each cell is calculated; 5, a strongest cell pilot carrier coverage diagram is spanned; 6, a traffic density distribution diagram is spanned; 7, a forward link simulation and a reversal link simulation are calculated. The method provided by the present invention is mainly applied to a code division multiple access mobile communication system, and can improves the simulation degree.
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Description

technical field

[0001] The invention relates to a simulation method in a wireless network, in particular to a network simulation method in a mobile communication system. Background technique

[0002] Wireless network planning is instructive for operators' network construction. Good planning can successfully achieve a good balance among network coverage, capacity, quality and network construction cost, assisting operators to adopt the best implementation plan in each stage of network construction, upgrade and expansion, and realize the maximization of their network construction benefits . Network emulation is an important part of the network planning process. Through simulation, we can obtain some important performance parameters of the planned network, such as pilot coverage, best cell, system load, handover area, etc., which have important guidance and reference for actual networking.

[0003] In the process of network planning of code division multiple access cellular m...

Claims

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