CN102595413A - Wireless network configuration method on basis of coverage prediction - Google Patents
Wireless network configuration method on basis of coverage prediction Download PDFInfo
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- CN102595413A CN102595413A CN2012100497161A CN201210049716A CN102595413A CN 102595413 A CN102595413 A CN 102595413A CN 2012100497161 A CN2012100497161 A CN 2012100497161A CN 201210049716 A CN201210049716 A CN 201210049716A CN 102595413 A CN102595413 A CN 102595413A
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Abstract
The invention relates to the field of planning and optimization of a mobile communication network, in particular to a wireless network configuration method on the basis of coverage prediction. The method has the different point of comprising the following steps of: 1, arranging a base station in a digital map; 2, carrying out coverage prediction analysis; 3, carrying out neighbor cell analysis on the radio frequency significance; 4, carrying out cell identity configuration; 5, carrying out neighbor cell configuration; and 6, completing wireless network configuration. Due to the application of the wireless network configuration method, a cell identify and a neighbor cell can be directly configured without carrying out measurement and report by a terminal, so that the network construction period can be reduced for an operator and the network construction cost is reduced.
Description
Technical field
The present invention relates to mobile communication network planning and optimization field, relate in particular to a kind of wireless network configuration method based on coverage prediction.
Background technology
Along with the development of mobile communication, the competition more and more fierce between each operator, product quality is increasingly sharpened to the influence of enterprise competitiveness.For operator; Communication network is exactly their product; How improving network service quality is the problem that the present and the future of each operator wants emphasis to solve, and at the networking initial stage, operator must be configured network parameter; Particularly cell ID and neighboring BS relationship, switch the sub-district of carrying out that like this could be correct.
Traditional network optimized approach all is to use a default value to open network earlier; Give the base station through the terminal measurement and report then; Coordinate to carry out the configuration of cell ID and neighbor cell by the base station, increased the burden of base station on the one hand, increased the cycle of networking on the other hand.
Summary of the invention
The objective of the invention is to overcome the shortcoming of prior art; A kind of wireless network configuration method based on coverage prediction is provided; Make in this way and can directly cell ID and neighbor cell be configured through the terminal measurement and report; Make operator can reduce the networking cycle, reduce its network construction cost.
For solving above technical problem, technical scheme of the present invention is: a kind of wireless network configuration method based on coverage prediction is characterized in that this method may further comprise the steps:
Step 1), in numerical map, arrange the base station;
Step 2), carry out the coverage prediction analysis;
Step 3), the adjacent area of carrying out on the radio frequency meaning are analyzed;
Step 4), carry out cell ID configuration;
Step 5), carry out neighbor cell configuration;
Step 6), completion radio network configuration.
In the above scheme, the concrete steps of said step 1 are: the base station is arranged in the longitude and latitude of base station relevant position in numerical map during according to networking, and parameter is set.
In the above scheme, the concrete steps of said step 2 are: according to digital terrain model and atural object loss model, calculate the signal level intensity that each place can receive in the map, thereby confirm the coverage of each sub-district.
In the above scheme, the concrete steps of said step 3 are: according to the overlapping situation of cell coverage area, confirm the neighbor cell of each sub-district on the radio frequency meaning, these two sub-districts neighbor cell each other on the radio frequency meaning when two cell coverage areas are overlapping.
In the above scheme, the concrete steps of said step 4 are: based on concerning between the neighbor cell on the radio frequency meaning, adopt following principle to carry out the cell ID configuration: its sign of adjacent sub-district can not be identical, and certain sub-district identifies with the adjacent area of its adjacent area can not be identical.
In the above scheme, the concrete steps of said step 5 are: according to adjacent situation in the sub-district on the radio frequency meaning and adjacent area additions and deletions strategy, for carrying out neighbor cell configuration in each sub-district.
The contrast prior art; Beneficial features of the present invention is: should be based on the wireless network configuration method of coverage prediction; Make in this way and can directly cell ID and neighbor cell be configured through the terminal measurement and report; Make operator can reduce the networking cycle, reduce its network construction cost.
Description of drawings
Fig. 1 is the wireless network configuration method schematic flow sheet that the present invention is based on coverage prediction.
Embodiment
Combine accompanying drawing that the present invention is done further explain through embodiment below.
Overall procedure of the present invention is: at first in numerical map, arrange the base station, then the coverage Prediction analysis is carried out in the sub-district of all base stations, the result based on coverage prediction carries out the adjacent area analysis on the radio frequency meaning again, carries out the cell ID configuration at last.
Like Fig. 1, workflow of the present invention is following:
1. in numerical map, arrange the base station:
The base station is arranged in the longitude and latitude of base station relevant position in map during according to networking, and parameter is set;
2. carry out the coverage prediction analysis:
According to digital terrain model and atural object loss model, calculate the signal level intensity that each place can receive in the map, thereby confirm the coverage of each sub-district;
The adjacent area of 3. carrying out on the radio frequency meaning is analyzed:
According to the overlapping situation of cell coverage area, confirm the neighbor cell of each sub-district on the radio frequency meaning, these two sub-districts neighbor cell each other on the radio frequency meaning when two cell coverage areas are overlapping;
4. carry out the cell ID configuration:
Based on concerning between the neighbor cell on the radio frequency meaning, adopt following principle to carry out the cell ID configuration: its sign of adjacent sub-district can not be identical, and certain sub-district identifies with the adjacent area of its adjacent area can not be identical;
5. carry out the neighbor cell configuration:
According to adjacent situation in the sub-district on the radio frequency meaning and adjacent area additions and deletions strategy, for carrying out neighbor cell configuration in each sub-district;
6. accomplish radio network configuration.
Above content is to combine concrete execution mode to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (6)
1. the wireless network configuration method based on coverage prediction is characterized in that, this method may further comprise the steps:
Step 1), in numerical map, arrange the base station;
Step 2), carry out the coverage prediction analysis;
Step 3), the adjacent area of carrying out on the radio frequency meaning are analyzed;
Step 4), carry out cell ID configuration;
Step 5), carry out neighbor cell configuration;
Step 6), completion radio network configuration.
2. the wireless network configuration method based on coverage prediction as claimed in claim 1 is characterized in that, the concrete steps of said step 1 are: the base station is arranged in the longitude and latitude of base station relevant position in numerical map during according to networking, and parameter is set.
3. the wireless network configuration method based on coverage prediction as claimed in claim 1; It is characterized in that; The concrete steps of said step 2 are: according to digital terrain model and atural object loss model; Calculate the signal level intensity that each place can receive in the map, thereby confirm the coverage of each sub-district.
4. the wireless network configuration method based on coverage prediction as claimed in claim 1; It is characterized in that; The concrete steps of said step 3 are: according to the overlapping situation of cell coverage area; Confirm the neighbor cell of each sub-district on the radio frequency meaning, these two sub-districts neighbor cell each other on the radio frequency meaning when two cell coverage areas are overlapping.
5. the wireless network configuration method based on coverage prediction as claimed in claim 1; It is characterized in that; The concrete steps of said step 4 are: based on concerning between the neighbor cell on the radio frequency meaning; Adopt following principle to carry out the cell ID configuration: its sign of adjacent sub-district can not be identical, and certain sub-district identifies with the adjacent area of its adjacent area can not be identical.
6. the wireless network configuration method based on coverage prediction as claimed in claim 1 is characterized in that, the concrete steps of said step 5 are: according to adjacent situation in the sub-district on the radio frequency meaning and adjacent area additions and deletions strategy, for carrying out neighbor cell configuration in each sub-district.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100497161A CN102595413A (en) | 2012-02-29 | 2012-02-29 | Wireless network configuration method on basis of coverage prediction |
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| CN2012100497161A CN102595413A (en) | 2012-02-29 | 2012-02-29 | Wireless network configuration method on basis of coverage prediction |
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| CN102595413A true CN102595413A (en) | 2012-07-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114125813A (en) * | 2021-11-24 | 2022-03-01 | 智慧足迹数据科技有限公司 | Signal coverage range determining method based on mobile phone signaling and related device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060121906A1 (en) * | 2003-03-28 | 2006-06-08 | Paul Stephens | Method for determining a coverage area in a cell based communication system |
| CN101083831A (en) * | 2006-05-29 | 2007-12-05 | 大唐移动通信设备有限公司 | Method for generating adjacent cells |
| CN101115273A (en) * | 2007-08-16 | 2008-01-30 | 中讯邮电咨询设计院 | Adjacent cell planning method for mobile honeycomb network |
| CN101778395A (en) * | 2010-01-08 | 2010-07-14 | 华为技术有限公司 | Method and device for planning physical cell identities |
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2012
- 2012-02-29 CN CN2012100497161A patent/CN102595413A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060121906A1 (en) * | 2003-03-28 | 2006-06-08 | Paul Stephens | Method for determining a coverage area in a cell based communication system |
| CN101083831A (en) * | 2006-05-29 | 2007-12-05 | 大唐移动通信设备有限公司 | Method for generating adjacent cells |
| CN101115273A (en) * | 2007-08-16 | 2008-01-30 | 中讯邮电咨询设计院 | Adjacent cell planning method for mobile honeycomb network |
| CN101778395A (en) * | 2010-01-08 | 2010-07-14 | 华为技术有限公司 | Method and device for planning physical cell identities |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114125813A (en) * | 2021-11-24 | 2022-03-01 | 智慧足迹数据科技有限公司 | Signal coverage range determining method based on mobile phone signaling and related device |
| CN114125813B (en) * | 2021-11-24 | 2022-10-18 | 智慧足迹数据科技有限公司 | Signal coverage range determining method based on mobile phone signaling and related device |
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Application publication date: 20120718 |