CN104754590B - A kind of method and device of assessment long term evolution LTE network site - Google Patents
A kind of method and device of assessment long term evolution LTE network site Download PDFInfo
- Publication number
- CN104754590B CN104754590B CN201310754068.4A CN201310754068A CN104754590B CN 104754590 B CN104754590 B CN 104754590B CN 201310754068 A CN201310754068 A CN 201310754068A CN 104754590 B CN104754590 B CN 104754590B
- Authority
- CN
- China
- Prior art keywords
- region
- value
- index
- wireless data
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
Abstract
The invention discloses a kind of method and devices of assessment long term evolution LTE network site, including：Obtain the wireless data for specifying the specified type in communication network；The wireless data of acquisition is associated, determines the correspondence between the corresponding terminal of the wireless data and the terminal attaching region；According to the correspondence, the corresponding assessed value in each LTE network site is determined.It being capable of various acquisition data sources so that base station construction and demand match, and improve efficiency, reduce cost.
Description
Technical field
The present invention relates to wireless communication technology fields, more particularly, to a kind of assessment long term evolution（LTE, Long Term
Evolution）The method and device of network site.
Background technology
Wireless network value assessment is content important during wireless network planning, is to ensure wireless network performance
And the basis of later stage benefit.Use value assesses dimension and accurately carries out comprehensive analysis to existing net actual measurement wireless data, can be with
The value of base station site is analyzed more fully hereinafter.Conversely, the larger value assessment result of deviation can the object of planning relatively difficult to achieve, no
The result for improving engineering efficiency can be reached.
Prior wireless network planning is divided into three parts：Information collecting step, wireless network pre-planning stage and wireless network
Cell-planning phase.Wherein：
First part：Information collecting step.Information collecting step is mainly carried out in the network starting stage, the information of collection
It is mainly used for link budget, network estimation and network simulation etc., focus includes that target continuously covers business need, covering generally
The information such as rate, quality requirement, area coverage, user density, user behavior, working frequency range, numerical map.
Second part：The wireless network pre-planning stage.Pre-planning is in the case where not carrying out live site survey, to inciting somebody to action
The preliminary planning that the network come carries out includes mainly network estimation, origin site selection, system emulation several stages.
Part III：The wireless network cell planning stage.To each website on the basis of wireless network pre-planning
Selection carries out field exploring verification and (website for being unsatisfactory for requiring and the website that can not be obtained will be searched according to what pre-planning exported
The Suo Jinhang siting of stations), determine the every network planning related cell engineering parameter for instructing engineering construction, and pass through simulating, verifying cell
Parameter setting and planning effect.
Wireless network planning is primarily present following defects at present：First：At present planing method use data source be mainly
Engineering parameter, the less consideration of this method can reflect that existing net is practical and cover and the magnanimity wireless data of interference（Drive test, TD-MR
The data of equal real reactions user perception）, therefore it is extremely difficult to planning index after practical networking.Secondly：Now there are TD- for net
SCDMA base station constructions and business demand are inconsistent, TD-SCDMA network is covered but generated without business, there are the high traffic areas GSM
Domain but the problems such as covered without TD-SCDMA.Again, when being built according to Bus stop planning result, the preferential of website cannot be distinguished
Grade, this is unfavorable for building by stages in batches, less efficient, cost is higher.
In conclusion when prior wireless network planning determines base station site, data source is single, and base station construction and demand are not
Match, and less efficient, cost is higher.
Invention content
The present invention provides a kind of method and device of assessment LTE network site, can various acquisition data sources, make
It obtains base station construction and demand matches, and improve efficiency, reduce cost.
A method of assessment long term evolution LTE network site, including：It obtains and specifies the specified type in communication network
Wireless data；The wireless data of acquisition is associated, determines the corresponding terminal of the wireless data and the terminal attaching area
Correspondence between domain；According to the correspondence, the corresponding assessed value in each LTE network site is determined.
It proposes based on the wireless data in specified network, is based on various dimensions value assessment LTE network site method, the party
Case is adopted to be analyzed comprehensively from multiple dimensions, compensates for that existing planing method analysis data source is single, excessively dependency theory model
And the deficiency of tool.
Determine the correspondence between the corresponding terminal of the wireless data and the terminal attaching region, including：According to
Wireless data is obtained, determines the corresponding signal characteristic in each region；And determine the network letter that terminal reports in the wireless data
Number feature, the network signal feature is matched in the signal characteristic determined, determines the corresponding terminal of the wireless data
Correspondence between the terminal attaching region.
According to the correspondence, the corresponding assessed value in each LTE network site is determined, including：Corresponding according to foundation is closed
System determines the corresponding index value in each region, and the entirely corresponding index average of specified communication network；According to the index value and
The index average determines the corresponding assessed value in each LTE network site.
The corresponding index value in each region is determined in the following manner：For any region, determine that the region is corresponding each
The corresponding score value of a evaluation index；The corresponding score value of the corresponding each evaluation index in the region is multiplied with corresponding weighted value
Afterwards and value, the zone index value as the region.
The corresponding score value of the corresponding each evaluation index in the region is determined in the following manner：Index score value=the area
The index score value in domain/（The index average * K of index described in entire specified communication network）；Wherein, K is to preset numerical value.
A kind of device of assessment long term evolution LTE network site, including：Module is obtained, for obtaining specified communication network
In specified type wireless data；First determining module is associated for the wireless data to acquisition, is determined described wireless
Correspondence between the corresponding terminal of data and the terminal attaching region；Second determining module, for according to the correspondence
Relationship determines the corresponding assessed value in each LTE network site.
It proposes based on the wireless data in specified network, is based on various dimensions value assessment LTE network site method, the party
Case is adopted to be analyzed comprehensively from multiple dimensions, compensates for that existing planing method analysis data source is single, excessively dependency theory model
And the deficiency of tool.
First determining module is specifically used for, according to wireless data is obtained, determining the corresponding signal characteristic in each region；With
And determine the network signal feature that terminal reports in the wireless data, the network signal feature is special in the signal determined
It is matched in sign, determines the correspondence between the corresponding terminal of the wireless data and the terminal attaching region.
Second determining module is specifically used for the correspondence according to foundation, determines the corresponding index value in each region, with
And entirely specify the corresponding index average of communication network；According to the index value and the index average, each LTE network station is determined
The corresponding assessed value in location.
Second determining module is specifically used for determining the corresponding index value in each region in the following manner：For any
Region determines the corresponding score value of the corresponding each evaluation index in the region；By the corresponding each evaluation index pair in the region
The score value answered be multiplied with corresponding weighted value after and value, the zone index value as the region.
Second determining module is specifically used for determining the corresponding each evaluation index pair in the region in the following manner
The score value answered：The index score value in index score value=region/（The index average * of index described in entire specified communication network
K）；Wherein, K is to preset numerical value.
Description of the drawings
In Fig. 1 embodiment of the present invention, the method flow diagram of the assessment LTE network site of proposition；
In Fig. 2 embodiment of the present invention, the apparatus structure composition schematic diagram of the assessment LTE network site of proposition.
Specific implementation mode
Below in conjunction with each attached drawing to the main realization principle of technical solution of the embodiment of the present invention, specific implementation mode and
Its advantageous effect corresponding to reach is set forth in.
The embodiment of the present invention proposes a kind of method of assessment LTE network site, as shown in Figure 1, its specific process flow is such as
It is following：
Step 11, the wireless data for specifying the specified type in communication network is obtained.
In the technical solution that the embodiment of the present invention proposes, specified communication network can be the second generation and/or third generation communication
Network, such as TD-SCDMA network.A kind of preferably realization method, in the technical solution that the embodiment of the present invention proposes, to obtain
It is described in detail for wireless data in TD-SCDMA network, the wireless data in the TD-SCDMA network of acquisition is at least
Including following several：
First type：Measurement record based on TD-SCDMA user's perception（Abbreviation：TD-MR）Data.
TD-MR data are broadly divided into downlink signal TD-MR data and uplink signal TD-MR data.Downlink TD-MR can be wrapped
It includes the quality of reception of the serving cell down channel measured for terminal, receive the downlink level of level and the dominant frequency point of adjacent area.On
Row signal TD-MR may include the current up channel arrived for base station measurement quality, receive level and Timing Advance
（TA）.
TD-MR data can accurately reflect the main serving cell and adjacent area wireless communication that terminal is received in current location
Number the case where, the coverage condition of main serving cell, all adjacent areas and main serving cell covering overlapping degree and carrier/interface ratio, effectively
Ground can carry out network evaluation and optimization using TD-MR data, can make up conventional wireless propagation model and predict the deficiency brought.
Second of type：Customer service historical data.
Customer service historical data can be user basic information, positioning problems information, evaluation the quality, the network optimization
The flow information etc. that information, user use.
Third type：The terminal library of user.
It can be inquired by No. TAC, realize access control, safe condition detection and behavior auditing based on terminal, it can be right
The network of terminal accesses and USB usage behaviors are monitored in real time, by that can inquire user's using terminal in TAC terminal libraries
The information such as information, important VIP type of user terminal.
4th type：Existing TD-SCDMA network engineering parameter data.
May include base station information, the information such as cell information etc..
5th type：Data traffic information.
Such as may include between network side SGSN and SGSN and the interface data between SGSN and GGSN, user can be inquired
Signaling data, including attachment, PDP activation, Routing Area Update and user service data.
6th type：Customer complaint situation and emphasis user data.
It may include the business service condition that statistics complains situation and VIP user.
Step 12, the wireless data of acquisition is associated, determines the corresponding terminal of wireless data and terminal attaching region
Between correspondence.
According to wireless data is obtained, the corresponding signal characteristic in each region is determined.Determine the net that terminal reports in wireless data
Network signal feature is matched in the signal characteristic determined, determines the corresponding terminal of the wireless data by network signal characteristic
Correspondence between terminal attaching region.
In this step, it determines the correspondence between the corresponding terminal of wireless data and terminal attaching region, is equivalent to
Geo-location is carried out to terminal, the geographical location described in terminal is determined according to wireless data.The basis of terminal geographic positioning is
Coverage prediction obtains network signal feature database by coverage prediction, can also be referred to as grid network signal characteristic database, and
It is matched with practical measurement report data.To determine terminal geographic position anchor point.
Specifically, the corresponding signal characteristic in each region can be determined according to wireless data is obtained first.
Wherein, the corresponding signal characteristic composition signal characteristic in each region library.
A kind of preferably realization method can be by emulation tool to mesh in the technical solution that the embodiment of the present invention proposes
Mark network's coverage area carries out covering level prediction, and then the region is further divided into the region rasterizing by granularity
The smaller subregion of granularity.It obtains all cells and falls into each grid（Subregion after dividing）On covering signal, sequence
And strongest n cell signal is screened, as the grid（Subregion after dividing）Signal characteristic, then all trellis signals
Feature constitutes signal characteristic library.
Secondly, Data Matching is carried out, terminal is positioned, determines the geographic area that terminal is belonged to.
Include the level measurement of multiple cells in the measurement report that reports of terminal periodic that network side is collected, then it can be with
Using level measurement as signal characteristic.With this feature matching search, signal characteristic are carried out in the signal characteristic library built in advance
The cell and electrical level match degree that the cell and level that grid in library includes include with the practical report measurement information of terminal are maximum, then
The corresponding geographical location of the grid is as positioning result.
Specifically, the measurement report format that terminal reports is as shown in table 1 below.
Table 1
Finally, for the terminal after positioning, call history data are carried out（Including the information such as data traffic）With TD-MR numbers
According to, business datum, terminal library data etc. be associated analysis, the traffic hot spot figure corresponding with base station site of output grid grade,
Terminal distribution map, user distribution map, service distribution map etc..
Step 13, according to correspondence, the corresponding assessed value in each LTE network site is determined.
According to the correspondence of foundation, the corresponding index value in each region is determined, and entirely specified communication network is corresponding
Index average determines the corresponding assessed value in each LTE network site according to index value and the index average.
The corresponding index value in each region can be determined in the following manner：For any region, determine that the region corresponds to
The corresponding score value of each evaluation index；By the corresponding each corresponding score value of evaluation index in the region and corresponding weighted value
After multiplication and value, the zone index value as the region.
The corresponding score value of the corresponding each evaluation index in the region can be determined in the following manner：
The index score value in index score value=region/（The index average * K of index described in entire specified communication network）；
Wherein, K is to preset numerical value.Specifically, the value of K can be 1.2.
It, can be after being positioned to terminal as a result, determining each grid according to the correspondence of foundation in specific implementation
Lattice flow is distributed using the rate of TD-SCDMA, terminal quantity, terminal, the data such as service traffics distribution.
Score value is assigned for the corresponding index of each evaluation index, index score value can be referred to as.In specific implementation, when some
Index value is more than k times of the whole network grid index average value on grid point, that is, assigns the grid point corresponding score value.Specific implementation
In, index value in the corresponding score value=grid of the grid point/(the whole network grid point index average value * k) is assigned, K values can be
1.2, meaning can be just worth to be more than 1.2 times of the average value of this factor in the wherein a certain item factor of this grid point
Score is analyzed, and the value less than the value then this factor of the grid point is scored at 0.
Finally by count single grid total score=1 × hot spot of weight score+2 × rate of weight score+weight 3 ×
Terminal score+weight 4 × business score......Obtained single grid total score is the zone index value in the region.
Optionally, after above-mentioned steps 13, can also include：
According to obtained zone index value, the priority that LTE network base station site is set in the area is determined.
In specific implementation, it can unite to the corresponding zone index value in the geographic area for including in base station range
Meter, is then ranked up according to score, excellent when sequence height reflects the value height of the base station and carries out web construction
First grade.
Correspondingly, the embodiment of the present invention also proposes a kind of device of assessment LTE network site, as shown in Fig. 2, including：
Obtain module 201, the wireless data for obtaining the specified type in specified communication network.
First determining module 202, is associated for the wireless data to acquisition, determines the wireless data corresponding end
Correspondence between end and the terminal attaching region.
Specifically, above-mentioned first determining module 202 is specifically used for, according to wireless data is obtained, determining that each region is corresponding
Signal characteristic；And determine the network signal feature that terminal reports in the wireless data, by the network signal feature true
It is matched in the signal characteristic made, determines the corresponding pass between the corresponding terminal of the wireless data and the terminal attaching region
System.
Second determining module 203, for according to the correspondence, determining the corresponding assessed value in each LTE network site.
Specifically, above-mentioned second determining module 203 is specifically used for the correspondence according to foundation, determines that each region corresponds to
Index value, and the entirely specified corresponding index average of communication network；According to the index value and the index average, determine
The corresponding assessed value in each LTE network site.
Specifically, above-mentioned second determining module 203 is specifically used for determining the corresponding index in each region in the following manner
Value：For any region, the corresponding score value of the corresponding each evaluation index in the region is determined；The region is corresponding each
The corresponding score value of evaluation index be multiplied with corresponding weighted value after and value, the zone index value as the region.
Specifically, above-mentioned second determining module 203 is specifically used for determining that the region is corresponding each in the following manner
The corresponding score value of evaluation index：The index score value in index score value=region/（Index described in entire specified communication network
Index average * K）；Wherein, K is to preset numerical value.
In the technical solution that the embodiment of the present invention proposes, it is proposed that be worth based on various dimensions using now net TD-SCDMA data
LTE network method is assessed, the program uses a plurality of types of TD-SCDMA and shows net wireless data, is carried out from multiple dimensions comprehensive
Analysis, compensates for that existing planing method analysis data source is single, deficiency of excessively dependency theory model and tool.
It will be understood by those skilled in the art that the embodiment of the present invention can be provided as method, apparatus（Equipment）Or computer
Program product.Therefore, in terms of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and hardware
Embodiment form.Moreover, the present invention can be used in one or more wherein include computer usable program code meter
Calculation machine usable storage medium（Including but not limited to magnetic disk storage, CD-ROM, optical memory etc.）The computer of upper implementation
The form of program product.
The present invention be with reference to according to the method for the embodiment of the present invention, device（Equipment）With the flow chart of computer program product
And/or block diagram describes.It should be understood that each flow in flowchart and/or the block diagram can be realized by computer program instructions
And/or the combination of the flow and/or box in box and flowchart and/or the block diagram.These computer programs can be provided to refer to
Enable the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate
One machine so that by the instruction that computer or the processor of other programmable data processing devices execute generate for realizing
The device for the function of being specified in one flow of flow chart or multiple flows and/or one box of block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (6)
1. a kind of method of assessment long term evolution LTE network site, which is characterized in that including：
Obtain the wireless data for specifying the specified type in communication network；
The wireless data of acquisition is associated, is determined between the corresponding terminal of the wireless data and the terminal attaching region
Correspondence；
According to the correspondence, the corresponding index value in each region is determined, and entirely the corresponding index of specified communication network is equal
Value, wherein the index value in the corresponding score value=region of each evaluation index/(entirely index described in specified communication network
Index average * 1.2)；
According to the index value and the index average, the corresponding assessed value in each LTE network site is determined.
2. the method as described in claim 1, which is characterized in that determine that the corresponding terminal of the wireless data and the terminal are returned
Belong to the correspondence between region, including：
According to wireless data is obtained, the corresponding signal characteristic in each region is determined；And
The network signal feature that terminal reports in the wireless data is determined, by the network signal feature in the signal determined
It is matched in feature, determines the correspondence between the corresponding terminal of the wireless data and the terminal attaching region.
3. the method as described in claim 1, which is characterized in that determine the corresponding index value in each region in the following manner：
For any region, the corresponding score value of the corresponding each evaluation index in the region is determined；
After the corresponding score value of the corresponding each evaluation index in the region is multiplied with corresponding weighted value and value, as described
The zone index value in region.
4. a kind of device of assessment long term evolution LTE network site, which is characterized in that including：
Obtain module, the wireless data for obtaining the specified type in specified communication network；
First determining module is associated for the wireless data to acquisition, determines the corresponding terminal of the wireless data and institute
State the correspondence between terminal attaching region；
Second determining module, for according to the correspondence, determining the corresponding index value in each region, and entire specified communication
The corresponding index average of network determines the corresponding assessment in each LTE network site according to the index value and the index average
Value, wherein the index value in the corresponding score value=region of each evaluation index/(entirely index described in specified communication network
Index average * 1.2).
5. device as claimed in claim 4, which is characterized in that first determining module is specifically used for wireless according to obtaining
Data determine the corresponding signal characteristic in each region；And determine the network signal feature that terminal reports in the wireless data, it will
The network signal feature matches in the signal characteristic determined, determines the corresponding terminal of the wireless data and the terminal
Correspondence between attributed region.
6. device as claimed in claim 4, which is characterized in that second determining module is specifically used in the following manner
Determine the corresponding index value in each region：For any region, the corresponding score value of the corresponding each evaluation index in the region is determined；
After the corresponding score value of the corresponding each evaluation index in the region is multiplied with corresponding weighted value and value, as the region
Zone index value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310754068.4A CN104754590B (en) | 2013-12-31 | 2013-12-31 | A kind of method and device of assessment long term evolution LTE network site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310754068.4A CN104754590B (en) | 2013-12-31 | 2013-12-31 | A kind of method and device of assessment long term evolution LTE network site |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104754590A CN104754590A (en) | 2015-07-01 |
| CN104754590B true CN104754590B (en) | 2018-10-26 |
Family
ID=53593555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310754068.4A Active CN104754590B (en) | 2013-12-31 | 2013-12-31 | A kind of method and device of assessment long term evolution LTE network site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104754590B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105101231B (en) * | 2015-07-27 | 2019-05-10 | 中国联合网络通信集团有限公司 | A kind of deployment of LTE network method and device |
| CN106792735B (en) * | 2015-11-24 | 2020-05-26 | 上海大唐移动通信设备有限公司 | Method and device for determining target area |
| CN105554798B (en) * | 2015-12-07 | 2018-12-28 | 中国联合网络通信集团有限公司 | A kind of base station priorities determine method and priority determining device |
| CN105898766B (en) * | 2016-06-22 | 2019-05-10 | 中国联合网络通信集团有限公司 | A kind of base station planning method and device |
| CN107580337B (en) * | 2016-07-05 | 2022-05-13 | 中兴通讯股份有限公司 | Hot spot area identification method and device |
| CN108207005B (en) * | 2016-12-20 | 2020-12-01 | 中国移动通信集团设计院有限公司 | LTE wireless network evaluation method and server |
| CN109840452A (en) * | 2017-11-28 | 2019-06-04 | 中国移动通信集团浙江有限公司 | A kind of grid covering scene automatic identifying method and device |
| CN109936851B (en) * | 2017-12-15 | 2021-11-30 | 中国移动通信集团浙江有限公司 | LTE network index processing method and device |
| CN110602713B (en) * | 2018-05-23 | 2022-04-08 | 中国联合网络通信集团有限公司 | Base station construction evaluation method and device |
| CN110691362B (en) * | 2019-10-12 | 2023-02-28 | 中国联合网络通信集团有限公司 | Station address determination method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726089A (en) * | 2011-11-25 | 2012-10-10 | 华为技术有限公司 | Method and model for precise spot selection in planning stage of deploying Wi-Fi hotspots |
| CN103108344A (en) * | 2013-01-16 | 2013-05-15 | 上海大唐移动通信设备有限公司 | Network coverage evaluation method and device |
| CN103179582A (en) * | 2011-12-23 | 2013-06-26 | 中国移动通信集团河北有限公司 | Method and system for site selection of indoor distribution system |
| CN103458434A (en) * | 2012-05-30 | 2013-12-18 | 华为技术服务有限公司 | Method and device for determining antenna feeder parameters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945411B (en) * | 2009-07-10 | 2013-05-29 | 电信科学技术研究院 | Method and device for maintaining LTE base station |
-
2013
- 2013-12-31 CN CN201310754068.4A patent/CN104754590B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726089A (en) * | 2011-11-25 | 2012-10-10 | 华为技术有限公司 | Method and model for precise spot selection in planning stage of deploying Wi-Fi hotspots |
| CN103179582A (en) * | 2011-12-23 | 2013-06-26 | 中国移动通信集团河北有限公司 | Method and system for site selection of indoor distribution system |
| CN103458434A (en) * | 2012-05-30 | 2013-12-18 | 华为技术服务有限公司 | Method and device for determining antenna feeder parameters |
| CN103108344A (en) * | 2013-01-16 | 2013-05-15 | 上海大唐移动通信设备有限公司 | Network coverage evaluation method and device |
Non-Patent Citations (2)
| Title |
|---|
| TD-SCDMA客户感知评估体系研究;位莅等;《移动通信》;20110228(第3期);全文 * |
| TD-SCDMA系统干扰分析与定位研究;郭志财，王治国;《无线通信》;20100620;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104754590A (en) | 2015-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104754590B (en) | A kind of method and device of assessment long term evolution LTE network site | |
| CN105898762B (en) | Base station optimization and deployment method and device | |
| CN109788488B (en) | Network station planning method and device | |
| JP3888954B2 (en) | CDMA wireless network planning and evaluation method and system | |
| CN103347261B (en) | Based on network-building method and the device of CDMA network data determination deployment of LTE network | |
| US10382285B2 (en) | Smart grid communication assessment and co-simulation tool | |
| CN101873623B (en) | Automatic frequency optimization method based on measurement report data | |
| Kibiłda et al. | Modelling multi-operator base station deployment patterns in cellular networks | |
| EP2863674B1 (en) | Capacity planning method and device for wireless broadband network | |
| US7120432B2 (en) | Method of simulating operating conditions of a telecommunication system requiring a limited amount of computing power | |
| CN104010320B (en) | Determine the method and apparatus of wireless network coverage rate | |
| CN114641015B (en) | Network evaluation method, device, electronic equipment and storage medium | |
| CN101296477A (en) | Method and device for planning network topological | |
| CN103686818A (en) | Simulation test method and equipment | |
| Megnafi | Frequency plan optimization based on genetic algorithms for cellular networks | |
| CN106998563B (en) | Indoor distribution system early warning method and device based on network performance | |
| JPWO2009119786A1 (en) | Radio quality estimation system, radio quality estimation apparatus, radio quality estimation method, and radio quality estimation program | |
| CN113015184A (en) | Wireless network power adjustment method, device and storage medium | |
| US9158870B2 (en) | Network element consolidation for rapid discrete network simulations | |
| CN102957572A (en) | Method and device for evaluating performance of system | |
| CN104349326A (en) | Network planning method | |
| CN107517465A (en) | A kind of screening technique and device to FDD-LTE base station sites | |
| CN113973336B (en) | Method, device, equipment and storage medium for determining interference cells in network | |
| CN107872805B (en) | Parameter acquisition method and device and network side equipment | |
| CN116133037A (en) | Wireless network evaluation method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |