CN107567035A - A kind of network coverage evaluation method and device - Google Patents
A kind of network coverage evaluation method and device Download PDFInfo
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- CN107567035A CN107567035A CN201610506997.7A CN201610506997A CN107567035A CN 107567035 A CN107567035 A CN 107567035A CN 201610506997 A CN201610506997 A CN 201610506997A CN 107567035 A CN107567035 A CN 107567035A
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Abstract
The invention discloses a kind of network coverage evaluation method and device, efficiency is low during solving the problems, such as the assessment of the network coverage in the prior art and cost is high.This method is that the measurement object of first network and the second network is issued to terminal by first network equipment, indicates that the terminal reports corresponding covering level for the measurement object；The measurement report for the measurement object that can be measured that the terminal reports is gathered, the measurement report includes covering level corresponding to the measurement object；Based on the measurement report obtain the first network, second network each geographic area covering level；Based on the first network, second network in the covering level of each geographic area, by the covering level progress of the first network, second network physics and chemistry locating and displaying, and coverage evaluating is carried out for the first network；In such manner, it is possible to realize that the network coverage of multiple isomery carrier networks is assessed, and efficiency high cost is low.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of network coverage evaluation method and device.
Background technology
In the mobile communication network, network coverage quality is directly proportional to the quantity of communication base station, and website is more,
Covering is better, while networking cost is also higher.Network coverage competition between operator, fortune
Business is sought when carrying out the network coverage planning of itself, the following two schemes of generally use.
The first scheme is the route traverse measurement wireless network that operator is specified by using test equipment edge
Performance, to obtain the wireless network coverage condition of other operators, then the wireless network with this operator enters
Row contrast, the object of planning of this operator wireless network is determined with this, network planning and network optimization are carried out with this, this
Kind scheme is referred to as drive test (Driving Test, DT) test mode.But Drive Test cost is high, efficiency
Low, cycle length, and test zone and be limited in scope, mainly carry out region major trunk roads test.
Second scheme is, operator by the measurement report of acquisition terminal (Measurement Report,
MR) coverage condition of own wireless network is obtained, wireless network planning target is determined with this, with this
Carry out network planning and network optimization.But the wireless network covering feelings of rival can not be obtained in this measurement scheme
Condition, it can only be carried out plus stood according to itself coverage condition, can not accomplish that low cost obtains competitive advantage.
In view of the drawbacks described above of prior art, therefore need a kind of new network coverage evaluation scheme badly, to improve
The network coverage is planned and the efficiency of optimization, and reduces cost.
The content of the invention
The embodiment of the present invention provides a kind of network coverage evaluation method and device, to solve network in the prior art
Efficiency is low and the problem of cost is high during coverage evaluating.
Concrete technical scheme provided in an embodiment of the present invention is as follows：
In a first aspect, the embodiment of the present invention provides a kind of network coverage evaluation method, including：
The measurement object of first network and the second network is issued to terminal by first network equipment, indicates the end
End reports corresponding covering level for the measurement object；
The first network equipment gathers the survey for the measurement object that can be measured that the terminal reports
Amount report, the measurement report include covering level corresponding to the measurement object；
The first network equipment is based on the measurement report acquisition first network, second network exists
The covering level of each geographic area；
The first network equipment is based on the first network, the second network covering in each geographic area
Lid level, the covering level of the first network, second network is subjected to ground physics and chemistry locating and displaying, and
Coverage evaluating is carried out for the first network；
Wherein, the first network and second network are heterogeneous network.
With reference in a first aspect, in a kind of possible implementation, the first network equipment is at least one by described in
The measurement object of individual second network is issued to before terminal, and methods described also includes：
The first network equipment obtains the measurement object of at least one second network.
With reference in a first aspect, in a kind of possible implementation, the measurement object include measurement frequency point collection or
Adjacent area identification sets.
With reference in a first aspect, in a kind of possible implementation, the first network equipment is based on the measurement
First network described in report acquisition, second network each geographic area covering level, including：
Network formats of the first network equipment based on the first network and the measurement object that can be measured
Information extracts first network from the measurement report and level, Yi Jiji is being covered corresponding to each geographic area
Carried in the network formats of second network with the measurement object information that can be measured from the measurement report
The second network is taken to cover level corresponding to each geographic area.
With reference in a first aspect, in a kind of possible implementation, the first network equipment is based on described first
Network, second network each geographic area covering level, by the first network, described second
The covering level of network carries out ground physics and chemistry locating and displaying, and carries out coverage evaluating, bag for the first network
Include：
It is electric with respect to the covering of the second network that the first network equipment calculates first network in each geographic area
Adjusted value；
The first network equipment for first network described in each geographic area covering level, described the
The covering level of two networks and the covering level difference of relatively described second network of the first network carry out ground
Physics and chemistry locating and displaying, obtain the coverage evaluating result of the first network；
Coverage evaluating result and the first network of the first network equipment based on the first network
Planning demand carries out coverage planning for first networking.
With reference in a first aspect, in a kind of possible implementation, the covering level is that reference signal receives work(
Rate or received signal code power or received signal level.
Second aspect, there is provided a kind of network coverage apparatus for evaluating, described device are applied in network side equipment,
Including：
Transmitting element, for the measurement object of first network and the second network to be issued into terminal, described in instruction
Terminal reports corresponding covering level for the measurement object；
Collecting unit, the measurement report of the measurement object that can be measured that reported for gathering the terminal
Accuse, the measurement report includes covering level corresponding to the measurement object；
Processing unit, for obtaining the first network, second network every based on the measurement report
The covering level of individual geographic area, and carry out coverage evaluating for the first network；
Display unit, for based on the first network, second network each geographic area covering
Level, the covering level of the first network, second network is subjected to ground physics and chemistry locating and displaying,
Wherein, the first network and second network are heterogeneous network.
With reference to second aspect, in a kind of possible implementation, the collecting unit is additionally operable to：
Before the measurement object of at least one second network is issued to terminal by the transmitting element, obtain
Take the measurement object of at least one second network.
With reference to second aspect, in a kind of possible implementation, the measurement object include measurement frequency point collection or
Adjacent area identification sets.
With reference to second aspect, in a kind of possible implementation, the processing unit is specifically used for：
Network formats based on the first network are reported with the measurement object information that can be measured from the measurement
First network is extracted in announcement level is being covered corresponding to each geographic area, and based on second network
Network formats and the measurement object information that can be measured extract the second network each from the measurement report
Covering level corresponding to geographic area.
With reference to second aspect, in a kind of possible implementation, the processing unit is specifically used for：
First network is calculated in each geographic area with respect to the covering level difference value of the second network；
The display unit, specifically for the covering level for first network described in each geographic area,
The covering level of second network and the covering level difference of relatively described second network of the first network
Ground physics and chemistry locating and displaying is carried out, obtains the coverage evaluating result of the first network；
The processing unit, the covering of the first network specifically for being presented based on the display unit are commented
The planning demand for estimating result and the first network carries out coverage planning for first networking.
With reference to second aspect, in a kind of possible implementation, the covering level is that reference signal receives work(
Rate or received signal code power or received signal level.
The third aspect, there is provided a kind of network coverage assessment equipment, the equipment, which has, to be realized first in the above method
The function of network equipment behavior.The function can be realized by hardware, can also be performed by hardware corresponding
Software realize.
In a kind of optional implementation, the structure of the equipment includes processor and memory.
The memory couples with processor, preserves the necessary programmed instruction of the equipment and data
The processor is configured as performing the instruction of preservation within a processor to realize in the above method accordingly
Function, specifically include：The measurement object of first network and the second network is issued to terminal, described in instruction
Terminal reports corresponding covering level for the measurement object；Gather that the terminal reports can be measured that
The measurement object measurement report, the measurement report includes covering electricity corresponding to the measurement object
It is flat；The first network, the second network covering in each geographic area are obtained based on the measurement report
Lid level, and carry out coverage evaluating for the first network；Based on the first network, second net
Network enters the covering level of the first network, second network in the covering level of each geographic area
Row ground physics and chemistry locating and displaying,
Wherein, the first network and second network are heterogeneous network..
The processor calls and is stored in the instruction in the memory to realize the method for above-mentioned first aspect
Scheme in design, because the equipment solves the embodiment of problem and beneficial effect may refer to above-mentioned the
On the one hand and first aspect each possible embodiment and beneficial effect, therefore the implementation of the equipment can be with
Referring to the implementation of method, repeat part and repeat no more.
Fourth aspect, there is provided a kind of computer-readable storage medium, for saving as above-mentioned first aspect, first party
Computer software instructions used in each possible embodiment in face, the first network equipment, it, which is included, uses
In the program designed by the above-mentioned first aspect of execution.
Compared to the technology of network coverage assessment in the prior art, is carried out using Drive Test, the present invention provides
The network coverage assess solution, the covering level of the second network of multiple isomeries can be gathered, with first
The level of network is compared, and so as to realize that the accurately network coverage is planned, realizes that covering is leading, cost is low
And efficiency high.
Brief description of the drawings
Fig. 1 is the network coverage evaluation method flow chart of the embodiment of the present invention；
Fig. 2 is network coverage implementation process schematic diagram；
Fig. 3 A, Fig. 3 B, Fig. 3 C, Fig. 3 D are network coverage Evaluated effect schematic diagram；
Fig. 4 is coverage planning schematic diagram；
Fig. 5 A, Fig. 5 B are network overlapping effect figure before and after the network planning；
Fig. 6 is network exact planning principle figure；
Fig. 7 is the network coverage apparatus for evaluating structural representation of the embodiment of the present invention；
Fig. 8 is the network coverage assessment equipment structural representation of the embodiment of the present invention；
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
Chu, it is fully described by, it is clear that described embodiment is only part of the embodiment of the present invention, is not
Whole embodiments.
The embodiment of the present invention provides a kind of network coverage that need not carry out Drive Test and assesses solution, with solution
Efficiency is low and the problem of cost is high when certainly the network coverage is assessed in the prior art, it is possible to achieve low-cost high-efficiency
The wireless network covering of rate.Concrete implementation mode is：The network equipment of first network side passes through in the first net
The base station side of network adds the information such as frequency or the cell ID of the second network, and the second network that needs are measured
Frequency or the information such as cell ID multiple ends that the second network is administered are issued in a manner of measuring control
End, the MR data reported come acquisition terminal are switched by opening measurement in base station side, then extract MR again
The covering level information of first operator and the second operator in data, obtain the first operator and the second operation
The network coverage result of business, first network with respect to the second network covering level difference value, with covering for first network
Relatively leading second network of lid level is the object of planning, coverage evaluating is carried out for first network, so as to reach
While the network coverage preferential other heterogeneous networks, the success that the network coverage is assessed is reduced.
The network coverage provided in the embodiment of the present invention assesses solution and is primarily adapted for use in multiple heterogeneous networks
Between the site programme of covering competition contrast and ranking lifting scene be present, while be applied to multiple isomeries
Network builds together to stand merges shared scene with network.‘
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in fig.1, the embodiment of the present invention provides a kind of network coverage evaluation method, idiographic flow is as follows
It is shown：
Step 101：The measurement object of first network and the second network is issued to terminal by first network equipment,
Indicate that the terminal reports corresponding covering level for the measurement object.
Wherein, the first network and second network are heterogeneous network, i.e., the net that different operators are established
Network, first network equipment with the base station of first network side or can carry out other networks that communicate with the base station
Equipment.
Optionally, the measurement object of at least one second network is issued to end by the first network equipment
Before end, the first network equipment obtains the measurement object of at least one second network.
The measurement object is the measurement destination object that first network equipment requirement terminal reports, the measurement pair
As including measurement frequency point collection or adjacent area identification sets.
If for example, when the network formats GSM standards or LIE standards of first network, first network is allowed
The measurement frequency point list used is issued to terminal as measurement object；If the network formats UMTS of first network
During standard, the adjacent area identification list that first network allows to use is issued to terminal as measurement object, it is optional
, measurement object is issued to terminal by base station to terminal by way of measuring and controlling, and is also wrapped in measurement control
The reporting requirement for the measurement report that terminal needs report is included, be i.e. report configuration, including reporting standards, reports lattice
Formula.Measurement object is specifically as shown in table 1, and report configuration is as shown in table 2.
Table 1
| GSM | UMTS | LTE |
| Measurement frequency point list | Adjacent area identification list | Measurement frequency point list |
Table 2
Wherein, the number of windows that issues for issuing realization and being limited to base station side of measurement object, its implementation is such as
Shown in lower：
1) when issuing the quantity of the quantity of number of windows >=measurement frequency point or adjacent area, base station is disposably whole
Sending measuring object；
2) number of windows is issued<When the quantity of measurement frequency point or the quantity of adjacent area, base station can be according to sliding window
Mode carries out sending measuring object, and sliding window algorithm can use increment method or round-robin method or dislocation method, tool
Body method is not unique, can flexibly select
Step 102：The first network equipment gathers the measurement that can be measured that the terminal reports
The measurement report of object, the measurement report include covering level corresponding to the measurement object.
Wherein, the covering level is Reference Signal Received Power or received signal code power or reception signal electricity
It is flat.
The terminal for needing first network to administer in the embodiment of the present invention can report the measurement frequency point of the second network
Corresponding covering level, now terminal possess following ability.
1) frequency range ability
If the frequency range that first network and the second network each use belongs to same frequency range, now terminal is for frequency range
Ability is provided with the measurement for the second network measure frequency without particular/special requirement in the terminal of first network registration
Acquisition capacity；
If the frequency range that first network and the second network each use belongs to same standard different frequency range, it is desirable to terminal
The multiband ability of same standard is supported, is provided with being directed to the second net in the multiband terminal of first network registration
The measurement acquisition capacity of network measurement frequency point；
2) standard ability
If the network formats of first network and the second network belong to consolidated network standard, standard ability is wanted without special
Ask, be provided with adopting for the measurement of the second network measure frequency in the terminal of the same standard of first network registration
Collection ability；
If the network formats of first network and the second network belong to different network formats, it is desirable to which terminal supports multimode
Ability, possesses the measurement for the second network measure frequency in the multimode and multiband terminal of first network registration
Acquisition capacity；
3) terminal system configures
Terminal system firmware can not have the configuration of limiting terminal multimode multi-frequency section measurement.
Step 103：The first network equipment is based on the measurement report and obtains the first network, described
Covering level of second network in each geographic area.
Specifically, first network equipment, which is based on the measurement report, obtains the first network, second net
In the covering level of each geographic area, detailed process is network：
Network formats of the first network equipment based on the first network and the measurement object that can be measured
Information extracts first network from the measurement report and level, Yi Jiji is being covered corresponding to each geographic area
Carried in the network formats of second network with the measurement object information that can be measured from the measurement report
The second network is taken to cover level corresponding to each geographic area.
Optionally, first network equipment is previously stored with network system corresponding to first network and the second network difference
The information such as formula, measurement frequency range, measurement frequency point or Neighboring Cell List, or can be obtained from other equipment above-mentioned
Information, so as to the network formats based on the first network and the measurement object information that can measure from institute
State and covering level corresponding to first network is extracted in measurement report, and the network system based on second network
Formula and the measurement object information that can be measured are extracted from the measurement report covers electricity corresponding to the second network
It is flat.
Step 104：The first network equipment is based on the first network, second network each
The covering level in region is managed, the covering level of the first network, second network is carried out into ground physics and chemistry determines
Position display, and carry out coverage evaluating for the first network.
Specifically, the first network equipment enters the covering level of the first network, second network
Row ground physics and chemistry locating and displaying, and coverage evaluating is carried out for the first network, detailed process is as follows：
It is electric with respect to the covering of the second network that the first network equipment calculates first network in each geographic area
Adjusted value；
The first network equipment for first network described in each geographic area covering level, described the
The covering level of two networks and the covering level difference of relatively described second network of the first network carry out ground
Physics and chemistry locating and displaying, obtain the coverage evaluating result of the first network；
Coverage evaluating result and the first network of the first network equipment based on the first network
Planning demand carries out coverage planning for first networking.
It should be noted that the positional information of terminal can be included in the measurement report that terminal reports or be based on
The other information that terminal reports obtains the positional information of terminal to parse, therefore can obtain terminal reporting measurement
Positional information during report, so that the covering level of each network reported based on terminal and the positional information of terminal,
The covering level that the first network and second network can be directed to carries out ground physics and chemistry locating and displaying.
The planning demand of first network can coverage evaluating result based on first network specifically determine.
Embodiment one
Network in embodiment one using first network as operator A, the second network are operator B network
Exemplified by illustrate the network coverage evaluation method in Fig. 1, specific function is realized and see shown in Fig. 2, have
Body process is as follows：
1) data acquisition phase
In this stage, the network information for the operator B for needing to assess is collected, such as network formats, band information,
The information such as working frequency points；Operator B measurement frequency point is added in operator A base station side, and will operation
Business A and operator B measurement frequency point are issued to terminal；Corresponding survey is opened in operator A base station side
Amount switch；The corresponding measurement report that collection terminal reports, measurement report include what terminal can be measured that
The positional information of covering level and terminal corresponding to frequency.
2) data processing stage
The measurement report gathered is subjected to data parsing, the operator B's collected based on data acquisition phase
The network information, operator B MR information and operator A MR information are filtered out, from operator B
MR information in parse operator B covering level, parsed from operator A MR information
Operator A covering level, the covering level for having distinguished operator A and operator B that will have been parsed
Ground physics and chemistry positioning is carried out, the rasterizing for finally carrying out 50m specifications collects.
3) the coverage evaluating stage
Covering level after rasterizing is subjected to computing, calculates the flat of each grid operator A and operator B
Level value is covered, calculates each grid operator A and operator B covering level difference values, and carry out geography
Change display, obtain operator A coverage evaluating result design sketch, specifically as shown in Figure 3A, operator B covers
Lid assessment result design sketch, specifically as shown in Figure 3 B, operator A and operator B covering level difference values
Coverage evaluating result design sketch, specifically as shown in Figure 3 C, optionally, Fig. 3 A, Fig. 3 B, Fig. 3 C also may be used
With stereoscopic display, specifically as shown in Figure 3 D, wherein, different shades represents different coverings in figure
Scope residing for level.
4) the coverage planning stage
Coverage planning location utilizes operator A coverage evaluating result, according to the operator B network coverage
Situation, problem area is identified, using dynamic relative level difference as the object of planning, carry out precisely adding station, save
A newly-built stations of operator cost, realize and the relatively leading target of covering is reached with low cost of trying one's best.It realizes knot
Fruit schematic diagram is as shown in Figure 4.
Wherein, the network coverage level and fortune that operator A network coverage assessment result passes through operator A
Battalion business A and operator B covers level difference value two values to specifically describe.For example, certain geographic area a
Operator A covering level -120dbm is less than weak coverage threshold value, and operator A and operator B is covered
Level difference value is -10dbm, and now geographic area a coverage evaluating result is that weak covering ＆ coverings fall behind.
For example, using operator A network coverage assessment result, centered on operator A, it is assumed that need
Solve weak covering and covering lags behind operator B geographic area, the covering for carrying out operator A adds station
Planning, implementation step are as follows：
S1, collect planning region data：Collect planning region operator A work ginseng information (including frequency/
Scrambler/longitude and latitude/deflection/antenna is hung high), the operator A coverage evaluatings result of lattice level, planning region
Domain operator A traffic measurements result, planning region electronic map etc..
S2, determine the object of planning：Clearly require and solve the problems, such as that type lags behind operation for weak covering and covering
Business B grid, weak coverage threshold is set as -105dbm, planning compliance rate is 85%.
S3, existing network are assessed：The grid of problem types is identified in coverage evaluating result shows figure.
S4, precisely planning：Set plan priority level, planning region carry out site planning/RF parametric programmings/
Signal simulation/site priority ranking, network overlapping effect figure before and after the planning list of output new website and planning, tool
Body planning before and after network signal gain diagram as shown in Figure 5A, planning before and after network coverage level value such as Fig. 5 B
It is shown.It is as shown in Figure 6 for precisely planning, its realization principle.
Based on above method embodiment, as shown in fig.7, being commented for the network coverage provided in an embodiment of the present invention
Estimate apparatus structure schematic diagram.The device 700 can be used for performing first network in the method shown in Fig. 1-Fig. 6
Equipment or the implementation procedure of base station, the device 700 include：Transmitting element 701, collecting unit 702, place
Unit 703 and display unit 704 are managed, wherein：
Transmitting element 701, for the measurement object of first network and the second network to be issued into terminal, instruction
The terminal reports corresponding covering level for the measurement object；
Collecting unit 702, the survey of the measurement object that can be measured that reported for gathering the terminal
Amount report, the measurement report include covering level corresponding to the measurement object；
Processing unit 703, for obtaining the first network, second network based on the measurement report
Covering level in each geographic area, and carry out coverage evaluating for the first network；
Display unit 704, for based on the first network, second network in each geographic area
Level is covered, the covering level of the first network, second network is subjected to ground physics and chemistry locating and displaying,
Wherein, the first network and second network are heterogeneous network.
Optionally, the collecting unit 702 is additionally operable to：
Before the measurement object of at least one second network is issued to terminal by the transmitting element 701,
Obtain the measurement object of at least one second network.
Optionally, the measurement object includes measurement frequency point collection or adjacent area identification sets.
Optionally, the processing unit 703 is specifically used for：
Network formats based on the first network are reported with the measurement object information that can be measured from the measurement
First network is extracted in announcement level is being covered corresponding to each geographic area, and based on second network
Network formats and the measurement object information that can be measured extract the second network each from the measurement report
Covering level corresponding to geographic area.
Optionally, the processing unit 703 is specifically used for：
First network is calculated in each geographic area with respect to the covering level difference value of the second network；
The display unit 704, specifically for the covering electricity for first network described in each geographic area
The covering level of flat, described second network and the covering level of relatively described second network of the first network
Difference carries out ground physics and chemistry locating and displaying, obtains the coverage evaluating result of the first network；
The processing unit 703, specifically for the first network presented based on the display unit 704
Coverage evaluating result and the first network planning demand for first networking carry out coverage planning.
Optionally, the covering level is Reference Signal Received Power or received signal code power or reception signal
Level.
The above-mentioned device 700 being related to of the embodiment of the present invention can be independent part or be integrated in
In miscellaneous part.
It should be noted that the function of the unit of device 700 in the embodiment of the present invention is realized and handed over
Mutual mode can will not be repeated here with further reference to the description of related method embodiment.
In addition, each " unit " can pass through ASIC (application-specific above
Integrated circuit, ASIC), the processor and memory of one or more softwares or firmware program are performed,
Integrated logic circuit, and/or other can provide the device of above-mentioned function to realize.
Conceived based on identical, as shown in figure 8, being assessed for a kind of network coverage provided in an embodiment of the present invention
Device structure schematic diagram.The equipment 800 can be used for performing the first network equipment in Fig. 1-Fig. 6 or base station
Implementation procedure.
Referring to Fig. 8, the equipment 800 includes：Processor 801, memory 802, display 803 and transmitting-receiving
Device 804, wherein：
The processor 801, memory 802, display 803, transceiver 804, pass through the phase of bus 805
Connect.Transceiver 804 can be wireline transceiver, wireless transceiver or its combination.Wireline transceiver example
It such as can be Ethernet interface.Ethernet interface can be optical interface, electrical interface or its combination.Wireless receiving and dispatching
Device for example can be wireless lan transceiver, cellular network transceiver or its combination.
The processor 801, for calling the program stored in the memory 802, perform：Pass through receipts
The measurement object of first network and the second network is issued to terminal by hair device 804, indicates that the terminal is directed to institute
State measurement object and report corresponding covering level；Gather the measurement that can be measured that the terminal reports
The measurement report of object, the measurement report include covering level corresponding to the measurement object；Based on institute
State measurement report obtain the first network, second network each geographic area covering level, and
Coverage evaluating is carried out for the first network；Based on the first network, second network each
The covering level in region is managed, the covering level of the first network, second network is passed through into the display
Device 803 carries out ground physics and chemistry locating and displaying, wherein, the first network and second network are heterogeneous network
Network.
Optionally, the processor 801 is additionally operable to：
Before the measurement object of at least one second network is issued to terminal by the transceiver 804,
Obtain the measurement object of at least one second network.
Optionally, the measurement object includes measurement frequency point collection or adjacent area identification sets.
Optionally, the processor 801 is specifically used for：
Network formats based on the first network are reported with the measurement object information that can be measured from the measurement
First network is extracted in announcement level is being covered corresponding to each geographic area, and based on second network
Network formats and the measurement object information that can be measured extract the second network each from the measurement report
Covering level corresponding to geographic area.
Optionally, the processor 801 is specifically used for：
First network is calculated in each geographic area with respect to the covering level difference value of the second network；
The display 803, specifically for the covering level for first network described in each geographic area,
The covering level of second network and the covering level difference of relatively described second network of the first network
Ground physics and chemistry locating and displaying is carried out, obtains the coverage evaluating result of the first network；
The processor 801, specifically for the first network that is presented based on the display unit 704
Coverage evaluating result and the planning demand of the first network carry out coverage planning for first networking.
Optionally, the covering level is Reference Signal Received Power or received signal code power or reception signal
Level.
Processor 801 can be central processing unit (CPU), general processor, digital signal processor (DSP),
Application specific integrated circuit (ASIC), field programmable gate array (FPGA) or other programmable logic devices
Part, transistor logic, hardware component or its any combination.It can realize or perform with reference to this hair
Various exemplary logic blocks described by the disclosure of bright middle terminal, module and circuit.The processing
Device can also be the combination for realizing computing function, for example, comprising one or more microprocessors combine, DSP and
Combination of microprocessor etc..
Memory 802 can include volatile memory, such as RAM；Memory 802 can also include
Nonvolatile memory, such as ROM, flash memory, HDD or SSD；Memory 802 can be with
The combination of memory including mentioned kind.
Memory 802 can be used for the message and data that storage is received by the transceiver 804, and
Store instruction；
Processor calls the method and step of the instruction execution the inventive method embodiment of storage in memory, real
The technical scheme of existing the inventive method embodiment.
Wherein, in fig. 8, bus 805 can include the bus and bridge of any number of interconnection, specifically by handling
The various of memory that the one or more processors and memory 802 that device 801 represents represent are electrically connected to
Together.The bus 805 can be Peripheral Component Interconnect standard (peripheral component interconnect,
Abbreviation PCI) bus or EISA (extended industry standard architecture,
Abbreviation EISA) bus etc..The bus can be divided into address bus, data/address bus, controlling bus etc..
For ease of representing, only represented in Fig. 8 with a thick line, it is not intended that an only bus or a type
Bus.Bus 805 can also be by each of such as ancillary equipment, voltage-stablizer and management circuit or the like
Other are electrically connected to together kind, and these are all it is known in the art, therefore, no longer being carried out herein to it
Further describe.
In summary, in the embodiment of the present invention, first network equipment is by the measurement of first network and the second network
Object is issued to terminal, indicates that the terminal reports corresponding covering level for the measurement object；Collection
The measurement report for the measurement object that what the terminal reported can be measured that, the measurement report include
Covering level corresponding to the measurement object；The first network, described the are obtained based on the measurement report
Covering level of two networks in each geographic area；Based on the first network, second network each
The covering level of geographic area, the covering level of the first network, second network is subjected to ground physics and chemistry
Locating and displaying, and carry out coverage evaluating for the first network；In such manner, it is possible to realize multiple isomery operations
The network coverage of business's network is assessed, and efficiency high cost is low, being capable of more comprehensive, the first net of true feedback
The network quality of network and the second network, further, by first network and the second network of network mass ratio compared with
As a result, the accurate planning of network is realized, the network optimization is realized with minimum cost.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or meter
Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software embodiment or knot
The form of embodiment in terms of conjunction software and hardware.Wherein wrapped in one or more moreover, the present invention can use
Containing computer usable program code computer-usable storage medium (include but is not limited to magnetic disk storage,
CD-ROM, optical memory etc.) on the form of computer program product implemented.
The present invention is produced with reference to method according to embodiments of the present invention, equipment (system) and computer program
The flow chart and/or block diagram of product describes.It should be understood that can by computer program instructions implementation process figure and
/ or each flow in block diagram and/or square frame and flow in flow chart and/or block diagram and/
Or the combination of square frame.These computer program instructions can be provided to all-purpose computer, special-purpose computer, insertion
Formula processor or the processor of other programmable data processing devices are to produce a machine so that pass through calculating
The instruction of the computing device of machine or other programmable data processing devices is produced for realizing in flow chart one
The device for the function of being specified in individual flow or multiple flows and/or one square frame of block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable datas to handle and set
In the standby computer-readable memory to work in a specific way so that be stored in the computer-readable memory
Instruction produce and include the manufacture of command device, command device realization is in one flow or multiple of flow chart
The function of being specified in one square frame of flow and/or block diagram or multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices, made
Obtain and series of operation steps is performed on computer or other programmable devices to produce computer implemented place
Reason, so as to which the instruction that is performed on computer or other programmable devices is provided for realizing in flow chart one
The step of function of being specified in flow or multiple flows and/or one square frame of block diagram or multiple square frames.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know base
This creative concept, then other change and modification can be made to these embodiments.So appended right will
Ask and be intended to be construed to include preferred embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without de- to the embodiment of the present invention
From the spirit and scope of the embodiment of the present invention.So, if these modifications and variations category of the embodiment of the present invention
Within the scope of the claims in the present invention and its equivalent technologies, then the present invention be also intended to comprising these change and
Including modification.
Claims (12)
- A kind of 1. network coverage evaluation method, it is characterised in that including：The measurement object of first network and the second network is issued to terminal by first network equipment, indicates the end End reports corresponding covering level for the measurement object；The first network equipment gathers the survey for the measurement object that can be measured that the terminal reports Amount report, the measurement report include covering level corresponding to the measurement object；The first network equipment is based on the measurement report acquisition first network, second network exists The covering level of each geographic area；The first network equipment is based on the first network, the second network covering in each geographic area Lid level, the covering level of the first network, second network is subjected to ground physics and chemistry locating and displaying, and Coverage evaluating is carried out for the first network；Wherein, the first network and second network are heterogeneous network.
- 2. the method as described in claim 1, it is characterised in that described in the first network equipment general extremely The measurement object of few second network is issued to before terminal, and methods described also includes：The first network equipment obtains the measurement object of at least one second network.
- 3. method as claimed in claim 1 or 2, it is characterised in that the measurement object includes measurement Frequency collection or adjacent area identification sets.
- 4. the method as described in claim 1-3 is any, it is characterised in that the first network equipment base In the measurement report obtain the first network, second network each geographic area covering level, Including：Network formats of the first network equipment based on the first network and the measurement object that can be measured Information extracts first network from the measurement report and level, Yi Jiji is being covered corresponding to each geographic area Carried in the network formats of second network with the measurement object information that can be measured from the measurement report The second network is taken to cover level corresponding to each geographic area.
- 5. the method as described in Claims 1 to 4 is any, it is characterised in that the first network equipment base In the first network, second network each geographic area covering level, by the first network, The covering level of second network carries out ground physics and chemistry locating and displaying, and is covered for the first network Assess, including：It is electric with respect to the covering of the second network that the first network equipment calculates first network in each geographic area Adjusted value；The first network equipment for first network described in each geographic area covering level, described the The covering level of two networks and the covering level difference of relatively described second network of the first network carry out ground Physics and chemistry locating and displaying, obtain the coverage evaluating result of the first network；Coverage evaluating result and the first network of the first network equipment based on the first network Planning demand carries out coverage planning for first networking.
- 6. the method as described in claim 1-5, it is characterised in that the covering level is reference signal Receiving power or received signal code power or received signal level.
- A kind of 7. network coverage apparatus for evaluating, it is characterised in that described device is applied in network side equipment, Including：Transmitting element, for the measurement object of first network and the second network to be issued into terminal, described in instruction Terminal reports corresponding covering level for the measurement object；Collecting unit, the measurement report of the measurement object that can be measured that reported for gathering the terminal Accuse, the measurement report includes covering level corresponding to the measurement object；Processing unit, for obtaining the first network, second network every based on the measurement report The covering level of individual geographic area, and carry out coverage evaluating for the first network；Display unit, for based on the first network, second network each geographic area covering Level, the covering level of the first network, second network is subjected to ground physics and chemistry locating and displaying,Wherein, the first network and second network are heterogeneous network.
- 8. device as claimed in claim 7, it is characterised in that the collecting unit is additionally operable to：Before the measurement object of at least one second network is issued to terminal by the transmitting element, obtain Take the measurement object of at least one second network.
- 9. device as claimed in claim 7 or 8, it is characterised in that the measurement object includes measurement Frequency collection or adjacent area identification sets.
- 10. the device as described in claim 7-9 is any, it is characterised in that the processing unit is specifically used In：Network formats based on the first network are reported with the measurement object information that can be measured from the measurement First network is extracted in announcement level is being covered corresponding to each geographic area, and based on second network Network formats and the measurement object information that can be measured extract the second network each from the measurement report Covering level corresponding to geographic area.
- 11. the device as described in claim 7-10 is any, it is characterised in that the processing unit is specifically used In：First network is calculated in each geographic area with respect to the covering level difference value of the second network；The display unit, specifically for the covering level for first network described in each geographic area, The covering level of second network and the covering level difference of relatively described second network of the first network Ground physics and chemistry locating and displaying is carried out, obtains the coverage evaluating result of the first network；The processing unit, the covering of the first network specifically for being presented based on the display unit are commented The planning demand for estimating result and the first network carries out coverage planning for first networking.
- 12. the device as described in claim 7-11, it is characterised in that the covering level is reference signal Receiving power or received signal code power or received signal level.
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