Network planning method based on route test values

A technology for network planning and drive testing, applied in network planning, electrical components, wireless communication, etc., can solve the problem that the map grid is not completely corresponding, and achieve the effect of fast operation and simple implementation

Inactive Publication Date: 2016-04-06
POTEVIO INFORMATION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, since the route of the drive test does not completely correspond to the map grid in the network planning, the drive test points obtained from the drive test values ​​are scattered irregularly on the map of the network plan. Therefore, how

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  • Network planning method based on route test values
  • Network planning method based on route test values
  • Network planning method based on route test values

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Embodiment Construction

[0018] figure 1 It is a flowchart of a method for network planning based on drive test values ​​provided by an embodiment of the present invention.

[0019] like figure 1 As shown, the process includes:

[0020] Step 101, determine the minimum network planning area including the drive test area according to the geographical coordinate value of the drive test value and the preset grid size.

[0021] In this step, by determining the minimum network planning area that includes the drive test area, it is possible to maximize the use of the obtained drive test values ​​for network planning, and it is also possible to avoid excessively large network planning areas that cause no drive test values ​​to be available in edge areas, affecting Accuracy of network planning.

[0022] Among them, how to reasonably divide the grid of the network planning area will also affect the implementation complexity and operation speed of network planning using drive test values.

[0023] In the emb...

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Abstract

The embodiment of the invention discloses a network planning method based on route test values. The network planning method comprises the steps of: determining a minimal network planning region including a route test region according to geographic coordinate values of the route test values and a preset grid size; determining a label of each grid in the network planning region according to a preset sequence; determining the label of the grid in which each route test value is positioned and center coordinates (regarding coordinates of a central point of each grid as coordinates of the grid) of each grid according to the geographic coordinate values of the route test values, size of the grids and the preset sequence; determining all the route test values in each grid according to the label of the grid in which each route test value is positioned; determining a mean value of all the route test values in each grid; and performing network planning according to the mean value of all the route test values in each grid. By applying the network planning method based on the route test values, the irregularly scattered route test values on a map can be effectively utilized for network planning, the implementation is simple, and the operating speed is fast.

Description

technical field [0001] The present application relates to the technical field of mobile communication, and in particular to a method for network planning based on drive test values. Background technique [0002] In the network planning stage of mobile communication, it is necessary to divide the map corresponding to the network planning area into several grids, and then carry out the simulation of the network model according to the communication characteristics of each grid corresponding to the geographical area. [0003] Usually, a drive test is first performed on a network planning area to obtain a series of drive test values, wherein the instantaneous received power value received in a continuous wave (CW) test is a typical drive test value. After the drive test value is obtained, the simulation of the network model is performed based on the drive test value, so as to perform network planning according to the simulation result. [0004] However, since the route of the dr...

Claims

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Application Information

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IPC IPC(8): H04W16/18
Inventor 王惠晨
Owner POTEVIO INFORMATION TECH
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