CN107046691A - A kind of LTE wireless networks quick site selection method - Google Patents
A kind of LTE wireless networks quick site selection method Download PDFInfo
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- CN107046691A CN107046691A CN201710160604.6A CN201710160604A CN107046691A CN 107046691 A CN107046691 A CN 107046691A CN 201710160604 A CN201710160604 A CN 201710160604A CN 107046691 A CN107046691 A CN 107046691A
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- base station
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/22—Traffic simulation tools or models
Abstract
A kind of LTE wireless networks quick site selection method, including step is claimed in the present invention：In LTE wireless network plannings region, the base station information and user's internet information of each base station of other standards in preset duration in addition to LTE standards are obtained；Base station information and user's internet information respectively to each base station carries out analytic statistics, obtains each corresponding mobile data flow in base station, code resource utilization (NodeB) and the LTE terminal surfing flow carried by other standards；With reference to three conditions, the priority of base station construction is determined, so as to accurately determine to build position and the priority of LTE base station, makes network planning resource more reasonable, advances the development of LTE business.
Description
Technical field
The present invention relates to mobile communication technology, more particularly to a kind of LTE wireless networks quick site selection method.
Background technology
For now, continuing to develop with mobile communication technology, original base station covering can not meet more and more
Service traffics demand, on the basis of original network coverage, built by separate periods base station can improve network performance, as network
The major way of upgrading；For example, on the basis of original 2G and/or 3G network, according to the traffic demand of LTE network, needing
The region of network upgrade is carried out, the newly-built LTE base station in original 2G and/or 3G network obtains the traffic demand of LTE network
Meet.
At present, the network planning is mainly by wireless network coverage area, the data traffic of 2G and/or NodeB, even
Connect number, number of users etc. and set up user data service traffic model, realize analysis of network demand.This method is by reference to the area of coverage
The portfolio of 2G and/or the 3G subscription online in domain, user connects the traffic statistics such as number, determines portfolio highest area
It is used as the priority area of upgrading base station.
The network planning is carried out by statistical service amount, traffic demand of the user to LTE network can be met；But, in LTE
After the completion of wireless network is built, if user still uses 2G or 3G terminal, without with being newly 4G terminals and set meal, then building up
LTE wireless networks can not maximize the use.For example in some densely populated and income regions on the lower side, the industry of LTE standards
Business is not the preferred type of service of user, but the flow and price of 2G or 3G business but meet the demand of user, right
When the portfolio of this cell portion is analyzed, often portfolio is very high, but the business demand to LTE network is but very low, shows
The LTE base station resource for so causing construction completion cannot get rational income utilization.Meanwhile, there are substantial amounts of NodeB needs every year
Dilatation, spends the substantial amounts of dilatation expense of operator, after the newly-built LTE base station in the region, a large number of users is transferred to LTE base station, makes
Waste of capacity into after NodeB dilatation.
To sum up, current LTE wireless network addressings, using simple portfolio height mode as whether newly-built LTE bases
The reference frame stood, the LTE base station resource that can not be related to network location obtains the most reasonably utilizing, have impact on LTE industry
The development of business.
The content of the invention
Present invention seek to address that above problem of the prior art.Proposing one kind being capable of more quick and rational progress
LTE wireless network site selecting methods.Technical scheme is as follows：
A kind of LTE wireless networks quick site selection method, it comprises the following steps；
1), in LTE wireless network plannings region, each base of other standards in addition to LTE standards in preset duration is obtained
The base station information and user's internet information stood；
2) base station information and user's internet information, respectively to each base station carries out analytic statistics, obtains each base station corresponding
Mobile data flow, NodeB code resource utilization and the LTE terminal surfing flow carried by other standards；
3), the LTE terminal carried with reference to mobile data flow, NodeB code resource utilization, by other standards is surfed the Net
Flow, according to priority ranking standard, priority ranking is carried out by target BS, the priority of base station construction is determined, then with base
The LTE base station addressing priority that mobile data of standing flow height is accurately arrived at a station for sequence.
Further, base station information includes:Mobile data flow and code resource utilization；
User's internet information includes：Terminal unique mark IMEI, the upstream of subscriber phone number, user terminal
Amount, downlink traffic, time started, end time, online duration, position area coding LAC and cell id CI.
Further, the step 2) in analysis and counting user internet information, user terminal supports LTE standards and fixed
The surfing flow of LTE standards business processed, can obtain whether user terminal supports LTE standards by the terminal unique mark of terminal
Information, the business whether user customizes LTE standards can be inquired about according to subscriber phone number, according to uplink traffic, downstream
Amount, time started and end time can determine the surfing flow of user in preset duration, and LAC and cell are encoded by position area
Number CI can determine the flow that user terminal is produced in each base station.
Further, the preset duration refers to by the duration, can analyze more stable user's internet information
Duration, preset duration can take one week or according to festivals or holidays and regional characteristics, incorporate experience into value.
Further, the step 3) according to the priority bag for meeting situation, determining base station construction of three data targets
Include：
Mobile data flow is set according to network planning scale, condition 1 is denoted as；The LTE terminal carried by other standards
Surfing flow, is denoted as condition 2；By code resource utilization, condition 3 is denoted as；Conduct for meeting three conditions of condition simultaneously
One priority；Meet the priority of conduct second of condition 1,3；Meet condition 1,2 as third priority；Meet condition 2,3
The priority of conduct the 4th；Remaining base station is used as the 5th priority.
Advantages of the present invention and have the beneficial effect that：
LTE wireless networks quick site selection method proposed by the present invention, in LTE wireless network addressings, while considering base
Whether mobile data of standing flow, the LTE terminal surfing flow carried by other standards and NodeB need three factors of dilatation,
Traditional plan that LTE resources can not be obtained after the base station construction that LTE base station is brought in portfolio height mode so as to avoid to use
The problem of to reasonable utilize；Due to consideration that 3G dilatation factors, reduce the waste that 3G dilatations are brought, save cost；Simultaneously
Using the priority planning mode accurately arrived at a station, sort order is discharged into all base stations in planning region, to operator in reality
Periodicity construction scheme is formulated in the engineering construction of border has higher guiding value.
Brief description of the drawings
Fig. 1 is that the present invention provides preferred embodiment LTE wireless network quick site selection method flow diagrams.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, detailed
Carefully describe.Described embodiment is only a part of embodiment of the present invention.
The present invention solve above-mentioned technical problem technical scheme be：
As shown in Figure 1：Fig. 1 realizes the schematic flow sheet of LTE wireless network quick site selection methods for the present invention, such as Fig. 1 institutes
Show, including：
Step 1: in LTE wireless network plannings region, obtaining other standards in addition to LTE standards in preset duration
The base station information and user's internet information of each base station.
In this step, base station information includes:Mobile data flow, code resource utilization (NodeB)；User's internet information
Including：Subscriber phone number, the terminal unique mark (IMEI) of user terminal, uplink traffic, downlink traffic, time started, knot
Beam time, online duration, position area coding (LAC) and cell id (CI)；Described other standards in addition to LTE standards are：2G、
And/or the standard of the transition stage before 3G, and/or 4G.
Preset duration refers to by the duration, can analyze the duration of more stable user's internet information, general,
Preset duration can take one week；Certainly, according to festivals or holidays and regional characteristics, preset duration can incorporate experience into value.
Step 2: base station information and user's internet information respectively to each base station carries out analytic statistics, each base station phase is obtained
The mobile data flow answered, code resource utilization (NodeB) and the LTE terminal surfing flow carried by other standards.
In this step, analyze and in counting user internet information, user terminal supports the first standard and the first standard of customization
The surfing flow of business belongs to the conventional techniques of those skilled in the art, for example, can by the terminal unique mark of terminal
To obtain the information whether user terminal supports the first standard, it can inquire about whether user customizes first according to subscriber phone number
The business of standard, can determine that user's in preset duration is upper according to uplink traffic, downlink traffic, time started and end time
Net flow, the flow that user terminal is produced in each base station can be determined by LAC and CI.
Step 3: with reference to three conditions, the priority of base station construction is determined, so as to accurately determine to build LTE base station
Position and priority.
In this step, with reference to three conditions, the method for determining the priority of base station construction is：Set according to network planning scale
The threshold of LTE terminal surfing flow (being denoted as condition 2) determined mobile data flow (being denoted as condition 1) and carried by other standards
Value, meets corresponding conditionses base station, while (code resource utilization in NodeB is denoted as into condition for reaching that the base station of threshold value is considered as
3) need the base station of dilatation standard to be considered as more than the operator and meet dilatation condition base station.For meeting three conditions of condition simultaneously
It is used as the first priority；Meet the priority of conduct second of condition 1,3；Meet condition 1,2 as third priority；Meet bar
The priority of conduct the 4th of part 2,3；Remaining base station is used as the 5th priority.Priority inside each priority is moved with base station
Dynamic data traffic height is sequence, determines a base station construction priority for being accurate to website.For example, according to the network planning
(being considered based on cost, income etc.), 100 LTE base stations can be built in the first quarter in 1000 3G networks, then according to this
Inventive method, determines mobile data flow (condition 1) and LTE terminal surfing flow (condition 2) threshold carried by other standards
Value (it is recommended that it is threshold value to take at preceding 120%), so that it is determined that going out eligible base station, dilatation requirement (condition is met while determining
3) 3G websites.According to the priority of conduct first for meeting three conditions of condition simultaneously；The conduct second for meeting condition 1,3 is preferential
Level；Meet condition 1,2 as third priority；Meet the priority of conduct the 4th of condition 2,3；Remaining base station is excellent as the 5th
The standard of first level, determines the big priority of target BS.Then moved according to the priority inside each priority with base station
Dynamic data traffic height is the method for sequence, discharges a base station construction priority, preceding 100 base stations of sorting, and carries out LTE
The construction of base station.
The above embodiment is interpreted as being merely to illustrate the present invention rather than limited the scope of the invention.
After the content for the record for having read the present invention, technical staff can make various changes or modifications to the present invention, these equivalent changes
Change and modification equally falls into the scope of the claims in the present invention.
Claims (5)
1. a kind of LTE wireless networks quick site selection method, it is characterised in that comprise the following steps；
1), in LTE wireless network plannings region, the interior each base station of other standards in addition to LTE standards of preset duration is obtained
Base station information and user's internet information；
2) base station information and user's internet information, respectively to each base station carries out analytic statistics, obtains each base station and moves accordingly
Data traffic, NodeB code resource utilization and the LTE terminal surfing flow carried by other standards；
3) the LTE terminal surfing flow that, is carried with reference to mobile data flow, by other standards, NodeB code resource utilization,
According to priority ranking standard, target BS is subjected to priority ranking, the priority of base station construction is determined, then with base station movement
The LTE base station addressing priority that data traffic height is accurately arrived at a station for sequence.
2. LTE wireless networks quick site selection method according to claim 1, it is characterised in that the base station information includes:
Mobile data flow and NodeB code resource utilization；
User's internet information includes：Subscriber phone number, the terminal unique mark IMEI of user terminal, uplink traffic, under
Row flow, time started, end time, online duration, position area coding LAC and cell id CI.
3. LTE wireless networks quick site selection method according to claim 2, it is characterised in that the step 2) middle analysis
And in counting user internet information, user terminal supports LTE standards and customizes the surfing flow of LTE standard business, passes through terminal
Terminal unique mark can obtain the information whether user terminal supports LTE standards, can be inquired about according to subscriber phone number
Whether user customizes LTE business, when can determine default according to uplink traffic, downlink traffic, time started and end time
The surfing flow of user in long, encoding LAC and cell id CI by position area can determine that user terminal is produced in each base station
Flow.
4. LTE wireless networks quick site selection method according to claim 3, it is characterised in that the preset duration refers to
By the duration, the duration of more stable user's internet information can be analyzed, preset duration can take one week or according to
Festivals or holidays and regional characteristics, incorporate experience into value.
5. LTE wireless networks quick site selection method according to claim 3, it is characterised in that the step 3) according to three
Individual data target meets situation, and to determine the priority of base station construction include：
Mobile data flow is set according to network planning scale, condition 1 is denoted as；The LTE terminal carried by other standards is surfed the Net
Flow, is denoted as condition 2；By NodeB code resource utilization, condition 3 is denoted as；Conduct for meeting three conditions of condition simultaneously
First priority；Meet the priority of conduct second of condition 1,3；Meet condition 1,2 as third priority；Condition 2 is met,
3 priority of conduct the 4th；Remaining base station is used as the 5th priority.
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| CN201710160604.6A CN107046691B (en) | 2017-03-17 | 2017-03-17 | LTE wireless network rapid site selection method |
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| CN201710160604.6A CN107046691B (en) | 2017-03-17 | 2017-03-17 | LTE wireless network rapid site selection method |
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| CN110166964A (en) * | 2019-04-02 | 2019-08-23 | 中国联合网络通信集团有限公司 | A kind of determination method and device of base station to be expanded |
| CN111328082A (en) * | 2020-02-26 | 2020-06-23 | 中国联合网络通信集团有限公司 | Base station planning method, device, equipment and storage medium |
| CN111818541A (en) * | 2020-07-22 | 2020-10-23 | 中国联合网络通信集团有限公司 | Method and system for calculating deployment number of base stations, electronic equipment and storage medium |
| CN112203286A (en) * | 2019-07-08 | 2021-01-08 | 中国移动通信集团浙江有限公司 | Method, device and equipment for evaluating coverage stability of wireless network |
| CN112333712A (en) * | 2019-08-05 | 2021-02-05 | 中国移动通信集团设计院有限公司 | Network planning resource processing method and device |
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