CN105992215B - A kind of determining frequency spectrum resource uses the method and device of degree - Google Patents
A kind of determining frequency spectrum resource uses the method and device of degree Download PDFInfo
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Abstract
The invention discloses the method and device that a kind of determining frequency spectrum resource uses degree, this method includes：Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, obtains frequency limitation configuration data；According to the frequency limitation configuration data determined, the idle frequency spectrum data for characterizing idle frequency spectrum in different scenes are calculated；According to the idle frequency spectrum data in each scene, the frequency resource occupation proportion in the scene is determined；And according to the frequency resource occupation proportion, the frequency resource calculated in the scene occupies angle value；Angle value is occupied according to the frequency resource in obtained each scene, sum frequency resource is obtained and uses degree, determines that frequency spectrum resource uses degree for realizing for the allocated frequency spectrum resource.
Description
Technical field
The present invention relates to fields of communication technology, and the method and device of degree is used more particularly, to a kind of determining frequency spectrum resource.
Background technology
As the quickly universal of intelligent terminal, mobile Internet are using the annual growth for being more than 100%, wireless communication data
Amount shows explosive growth situation.Although frequency spectrum service efficiency has greatly improved in the development of mobile communication technology, compared with
It is increasingly in short supply still to inevitably result in frequency spectrum resource for big user demand.Frequency is the basic resource of mobile communication, and
Important non-renewable resources.In the environment of current business fast development, usable spectrum resource high-pressure, make full use of
The frequency spectrum resource of distribution becomes the prerequisite of enterprise's intensive cultivation.
Currently, after operator obtains the frequency spectrum resource of IMT operations, generally frequency point is carried out according to certain channeling degree
Distribution, but the used practical producing level of frequency spectrum resource in network can not be directed to and carry out quantitative analysis and assessment.From current
Frequency spectrum resource planning, distribution and service condition analysis, the frequency spectrum resource of propagation conditions convenient IMT networks deployment distributed nearly
To the greatest extent, and new frequency spectrum resource from delineation of activities, plan, be assigned to final use and generally require longer time, it is difficult to solve to work as
Frequency spectrum resource that preceding operator faces problem in short supply.
Under present case, there are no a kind of effective solution scheme is proposed, for realizing for the allocated frequency spectrum money
Source determines that frequency spectrum resource uses degree.
Invention content
The present invention provides the method and devices that a kind of determining frequency spectrum resource uses degree, for realizing for the allocated
Frequency spectrum resource determines that frequency spectrum resource uses degree.
A kind of method that determining frequency spectrum resource uses degree, including：
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, obtains frequency limitation configuration number
According to；
According to the frequency limitation configuration data determined, the idle frequency spectrum for characterizing idle frequency spectrum in different scenes is calculated
Data；
According to the idle frequency spectrum data in each scene, the frequency resource occupation proportion in the scene is determined；And
According to the frequency resource occupation proportion, the frequency resource calculated in the scene occupies angle value；
Angle value is occupied according to the frequency resource in obtained each scene, sum frequency resource is obtained and uses degree.
After the idle frequency spectrum data in calculating different scenes, determine frequency resource occupation proportion in the scene it
Before, further include：
According to busy hour load in residing scene and the resource distribution limit, the idle frequency spectrum data in the scene are corrected.
According to busy hour load in residing scene and the resource distribution limit, the idle frequency spectrum data in the scene are corrected, are wrapped
It includes：
For each scene, corresponding K values are calculated according to the resource distribution of the scene current network of acquisition, wherein
When the K values are for being characterized in the network completion rate and cutting off rate index that meet setting, in the resource distribution combobar of setting
Maximum resource when part occupies quantitative proportion；
According to busy hour load in residing scene, if the occupation proportion of busy resource is more than K values, and Current resource configuration is more than
The resource distribution limit of the scene, calculating meet frequency spectrum resource amount needed for current traffic load, and store to the increased money of need
In the configuration amount record of source；If the occupation proportion of busy resource is more than K values, and Current resource configuration is matched less than the resource of the scene
The limit is set, then resource distribution is increased according to current traffic load, and correct the idle frequency spectrum data in the scene；
According to busy hour load in residing scene, if the occupation proportion of busy resource is less than K values, according to traffic load situation
Correct the idle frequency spectrum data in the scene.
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, obtains frequency limitation configuration number
According to, including：
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, acquisition is at least one to be had altogether
The scene cluster of property characteristic；
The scene cluster of formation is screened, determines the frequency spectrum data in frequency usage scene and the scene, obtains frequency
Rate limit configuration data.
The scene cluster of formation is screened, determines the frequency spectrum data in frequency usage scene and the scene, obtains frequency
Rate limit configuration data, including：
The scene cluster of formation is screened, the frequency spectrum resource for calculating base station in each scene uses density；And it determines every
The average reusing degree of each frequency point in a scene；And
According to the universal frequency reusing degree of usable spectrum quantity and indoor outer network, determine that indoor and outdoor limit frequency point configures；
The frequency spectrum resource in each scene is used into density, the average reusing degree of each frequency point and indoor and outdoor limit frequency
Point configuration is used as frequency limitation configuration data.
At least in the following manner in a kind of frequency spectrum to be determined by acquisition in frequency spectrum divided using configuration data
Class counts：
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data according to user behavior pattern；
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data according to signal Cover Characteristics；
The interference profile that frequency spectrum in the frequency spectrum to be determined of acquisition is received using configuration data according to base station to low noise is special
Sign carries out statistic of classification；
Frequency spectrum in the frequency spectrum to be determined of acquisition is used into configuration data, according to frequency information has been authorized, is calculated available total
Frequency bandwidth.
According to the frequency limitation configuration data determined, the idle frequency spectrum for characterizing idle frequency spectrum in different scenes is calculated
Data, including：
According to the frequency limitation configuration data determined the frequency spectrum maximum configured of the scene is determined for each scene
Amount and the scene are currently configured idling-resource amount；
The frequency spectrum maximum configured amount and the scene are currently configured idle frequency of the idling-resource amount as the scene
Modal data.
A kind of determining frequency spectrum resource uses the device of degree, including：
Frequency spectrum uses configuration module, for the frequency spectrum in the frequency spectrum to be determined obtained to be carried out classification system using configuration data
Meter, obtains frequency limitation configuration data；
First computing module, for according to the frequency limitation configuration data determined, calculating in different scenes for characterizing
The idle frequency spectrum data of idle frequency spectrum；
Second computing module, for according to the idle frequency spectrum data in each scene, determining the money of the frequency in the scene
Source occupation proportion；
Third computing module, for according to the frequency resource occupation proportion, the frequency resource calculated in the scene to account for
Use angle value；
Sum frequency uses degree module, for occupying angle value according to the frequency resource in obtained each scene, obtains total frequency
Rate resource uses degree.
Further include：
Correcting module, for according to busy hour load in residing scene and the resource distribution limit, correcting the sky in the scene
Ideler frequency modal data.
The correcting module is specifically used for being directed to each scene, be matched according to the resource of the scene current network of acquisition
It sets and calculates corresponding K values, wherein when the K values are for being characterized in the network completion rate and cutting off rate index that meet setting,
Maximum resource when the resource distribution combination condition of setting occupies quantitative proportion；According to busy hour load in residing scene, if busy
The occupation proportion of resource is more than K values, and Current resource configuration, more than the resource distribution limit of the scene, calculating meets current industry
Frequency spectrum resource amount needed for business load, and store into the increased resource distribution amount record of need；If the occupation proportion of busy resource is big
In K values, and Current resource configuration then increases resource according to current traffic load and matches less than the resource distribution limit of the scene
It sets, and corrects the idle frequency spectrum data in the scene；According to busy hour load in residing scene, if the occupation proportion of busy resource
Less than K values, then the idle frequency spectrum data in the scene are corrected according to traffic load situation.
The frequency spectrum uses configuration module, be specifically used for the frequency spectrum in the frequency spectrum to be determined that will obtain use configuration data into
Row statistic of classification obtains at least one scene cluster for having common feature data；The scene cluster of formation is screened, determines frequency
Frequency spectrum data in rate usage scenario and the scene, obtains frequency limitation configuration data.
The frequency spectrum uses configuration module, is screened specifically for the scene cluster to formation, calculates base in each scene
The frequency spectrum resource stood uses density；And determine the average reusing degree of each frequency point in each scene；And according to usable spectrum
The universal frequency reusing degree of quantity and indoor outer network determines that indoor and outdoor limit frequency point configures；By the frequency in each scene
Spectrum resource uses density, the average reusing degree of each frequency point and the configuration of indoor and outdoor limit frequency point to be used as frequency limitation configuration data.
The frequency spectrum use configuration module, be specifically used at least in the following manner in a kind of frequency to be determined by acquisition
Frequency spectrum in spectrum carries out statistic of classification using configuration data：By the frequency spectrum in the frequency spectrum to be determined of acquisition using configuration data according to
User behavior pattern carries out statistic of classification；Frequency spectrum in the frequency spectrum to be determined of acquisition is covered into spy using configuration data according to signal
Sign carries out statistic of classification；Frequency spectrum in the frequency spectrum to be determined of acquisition is received using configuration data according to base station to the interference of low noise
Distribution characteristics carries out statistic of classification；Frequency spectrum in the frequency spectrum to be determined of acquisition is used into configuration data, is believed according to frequency has been authorized
Breath, calculating can use total frequency bandwidth.
First computing module, specifically for the frequency limitation configuration data that basis is determined, for each scene, really
The frequency spectrum maximum configured amount and the scene of the fixed scene are currently configured idling-resource amount；By the frequency spectrum maximum configured
Amount and the scene are currently configured idle frequency spectrum data of the idling-resource amount as the scene.
By using above-mentioned technical proposal, configuration data is used for the frequency spectrum in frequency spectrum to be determined, determines frequency successively
Idle frequency spectrum data, frequency resource occupation proportion, frequency money in limit configuration data, different scenes for characterizing idle frequency spectrum
Source occupies angle value, finally obtains sum frequency resource and uses degree, by way of using degree assessment frequency spectrum resource, to having divided
The frequency spectrum resource producing level matched is weighed, and effective quantitative evaluating method is established.
Description of the drawings
Fig. 1 is in the embodiment of the present invention one, and the determination frequency spectrum resource of proposition uses the method flow diagram of degree；
Fig. 2 is in the embodiment of the present invention one, and the frequency spectrum of proposition uses configuration method flow chart；
Fig. 3 is the frequency usage degree measuring method flow chart based on scene of proposition in the embodiment of the present invention one；
Fig. 4 is in the embodiment of the present invention one, and the frequency spectrum based on business development demand of proposition uses degree modification method flow
Figure；
Fig. 5 is in the embodiment of the present invention one, and the sum frequency of proposition uses degree computational methods flow chart；
Fig. 6 is in the embodiment of the present invention one, and average frequency reusing degree statistical result is shown outside certain city rooms GSM900 of proposition
It is intended to；
Fig. 7 is in the embodiment of the present invention one, certain scene busy is counted without line use ratio outside certain city rooms GSM900 of proposition
Result schematic diagram；
Fig. 8 is in inventive embodiments one, outside certain city rooms GSM900 of proposition before and after each scene consideration busy traffic load
Result of calculation contrast schematic diagram；
Fig. 9 is in inventive embodiments one, and usable spectrum two is accounted in different section cells outside certain city rooms GSM900 of proposition
Compare schematic diagram；
Figure 10 is in the embodiment of the present invention two, and the determination frequency spectrum resource of proposition uses the apparatus structure composition schematic diagram of degree.
Specific implementation mode
For under present case, there are no a kind of effective solution schemes of proposition, for realizing for the allocated frequency
Spectrum resource determines the problem of frequency spectrum resource use is spent, and the present invention proposes a kind of technical solution, for the frequency spectrum in frequency spectrum to be determined
Using configuration data, the idle frequency spectrum number in frequency limitation configuration data, different scenes for characterizing idle frequency spectrum is determined successively
According to, frequency resource occupation proportion, frequency resource occupy angle value, finally obtain sum frequency resource use degree, to pass through assess frequency
Spectrum resource uses the mode of degree, is weighed to the allocated frequency spectrum resource producing level, establishes effective qualitative assessment side
Method.
Under normal conditions, when determining that frequency spectrum resource use is spent：
First, lack current shortage and distribute effective quantitative means that frequency spectrum resource producing level is weighed.Frequency is
The basic resource and non-renewable resources of mobile communication.In current business fast development, usable spectrum resource is high-strung
Under environment, allocated frequency spectrum resource is made full use of to become the prerequisite of enterprise's intensive cultivation.For having distributed the frequency used
Rate resource, traditional mode are to come into operation according to after certain frequency multiplexing mode planning frequency point, and do not set up quantitative frequency
The method or mechanism of rate resource usage degree.It is rapidly developed in face of business, the present situation of new frequency spectrum resource scarcity, the world is mobile logical
Letter (English：International Mobile Telecommunications, abbreviation：IMT) operator gradually recognizes necessary
Assessment has frequency spectrum resource producing level, fully excavates and has resource capability.Therefore, it is necessary to one kind effectively determining frequency spectrum resource
Use the method for degree.
Secondly, the key factor for influencing spectrum utilization degree is numerous, and the influence relationship between factor is complicated.
Numerous influence factor is the one of the major reasons for being used at present without effective frequency spectrum degree appraisal procedure.Network load journey
Degree, business change over time etc. cause the occupancy of frequency spectrum resource at any time with the variation of service feature and rapid fluctuations.Network
Deployment is influenced by the space factors such as geogen and user group distribution, and apparent heterogeneous characteristics are presented, can not unify
Outline.And there are coupled relations between time and the influence factor of Spatial Dimension, lead to not the single isolated a certain factor of consideration
Influence obtain final frequency spectrum use degree conclusion.
It there is no effective quantitative analysis frequency usage degree at present due to the above reasons,.Only rough Statistics had been divided in the past
With there are the actual needs that the mode how many frequency point are not used by can not also adapt to present network deployment in frequency spectrum.In practical networking
Often consider by whole frequency points in a network non-homogeneous deployment to improve channeling degree to reduce the risk of co-channel interference, because
Whole frequency points are often used up in this existing net, actual use situation can not be weighed.Based on this, the embodiment of the present invention proposes a kind of determination
Frequency spectrum resource uses the method and device of degree.
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.
Embodiment one
The embodiment of the present invention one proposes a kind of method that determining frequency spectrum resource uses degree, as shown in Figure 1, its specific processing stream
Journey is for example following：
Step 11, the frequency spectrum obtained in frequency spectrum to be determined uses configuration data.
Wherein, frequency spectrum includes that the webmasters such as original network management data, work parameter evidence, frequency resource list are common using configuration data
Data.
Step 12, the frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, obtains frequency pole
Limit configuration data.
Wherein, at least in the following manner in a kind of frequency spectrum to be determined by acquisition in frequency spectrum using configuration data into
Row statistic of classification：
First way：User behavior characteristics data processing.
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data according to user behavior pattern.
It can be based on history network management data, the frequency spectrum obtained in frequency spectrum to be determined uses configuration data, by waiting for really for acquisition
The frequency spectrum determined in frequency spectrum carries out user behavior pattern analysis classification similar traffic using configuration data, forms behavior user distribution mould
Plate.
The second way：Base station Cover Characteristics data processing.
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data according to signal Cover Characteristics.
Work parameter can be directed to according to the base stations IMT Cover Characteristics Classification And Index is carried out, formed based on the similar of geographic area
Cover Characteristics template.
The third mode：Interference characteristic data processing.
The interference profile that frequency spectrum in the frequency spectrum to be determined of acquisition is received using configuration data according to base station to low noise is special
Sign carries out statistic of classification.
The interregional interference profile features of relevant interferences information abstraction such as low noise can be received based on base station, be formed based on dry
Disturb the space template of feature.
4th kind of mode：Usable frequency data processing.
Frequency spectrum in the frequency spectrum to be determined of acquisition is used into configuration data, according to frequency information has been authorized, is calculated available total
Spectral bandwidth.
Frequency information can be authorized with the corresponding network of network management data that frequency of use data retrieval inputs, calculated available total
Spectral bandwidth.
A kind of preferably realization method, in the technical solution that the embodiment of the present invention proposes, as shown in Fig. 2, acquisition is waited for
When determining that the frequency spectrum in frequency spectrum carries out statistic of classification using configuration data, while above-mentioned four kinds of modes are used, obtains frequency limitation
Configuration data, processing procedure are for example following：
Step 1：Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, obtains at least one
A scene cluster for having common feature data.
Step 2:The scene cluster of formation is screened, determines the frequency spectrum data in frequency usage scene and the scene,
Obtain frequency limitation configuration data.
Wherein, the scene cluster of formation is screened, the frequency spectrum resource for calculating base station in each scene uses density；And really
The average reusing degree of each frequency point in fixed each scene, and the universal frequency according to usable spectrum quantity and indoor outer network
Reusing degree determines that indoor and outdoor limit frequency point configures, by the frequency spectrum resource in each scene using density, each frequency point it is flat
Equal reusing degree and the configuration of indoor and outdoor limit frequency point are used as frequency limitation configuration data.
Based on statistic of classification, the scene with common trait and the corresponding geographical space of each scene can be obtained, and carry out
Label, each scene with common trait and the corresponding geographical space of each scene form scene cluster.
For each scene in scene cluster, the base station in the geographical space of the scene is determined, calculate total frequency spectrum money
Source uses density, weighs the utilization dense degree of spatially frequency spectrum.Then the average multiple of each frequency point in each scene is calculated
Expenditure.Indoor and outdoor limit frequency point is estimated according to the universal frequency reusing degree of total usable spectrum amount and the corresponding IMT networks of indoor and outdoor
Allocation plan.It is final to be preserved into the frequency limitation configuration list based on scene by scene classification record.
In above process, pass through the webmasters frequently-used datas such as original network management data, work parameter evidence, frequency resource list, warp
Crossing user behavior characteristics data processing, base station Cover Characteristics data processing, interference characteristic data processing, usable frequency data etc. will
Primary data information (pdi) statistic of classification forms the scene cluster with common feature.It screens to form specific frequency usage by scene
Scene and corresponding data are calculated frequency spectrum and are configured using density, average reusing degree, indoor and outdoor frequency point, finally obtain frequency pole respectively
Limit configuration list.
Step 13, it according to the frequency limitation configuration data determined, calculates in different scenes for characterizing idle frequency spectrum
Idle frequency spectrum data.
According to the frequency limitation configuration data determined the frequency spectrum maximum configured amount of the scene is determined for each scene,
And the scene is currently configured idling-resource amount, and frequency spectrum maximum configured amount and scape are currently configured idling-resource amount as described in
The idle frequency spectrum data of scene.
As shown in figure 3, the frequency limitation configuration data determined according to step 12, calculates in different scenes for characterizing sky
The specific process flow of idle frequency spectrum data of ideler frequency spectrum is for example following：
Step 31, according to the frequency limitation configuration data determined, scene configuration information is read.
Total scene quantity and scene identity are read based on the scene information in frequency limitation configuration data.
Step 32, scene Ergodic judgement is triggered, judges whether to have reached frequency limitation configuration data tail portion, if it is judged that
It is yes, executes step 35 and, if current scene serial number is not above maximum scene serial number, opened, whereas if judging result is no
Beginning parallel processing executes step 33 and step 34.
Total scene quantity and scene identity, triggering scene traversal are read based on the scene information in frequency limitation configuration data
Judge, if current scene serial number is not above maximum scene serial number, starts parallel processing.
Step 33~step 34 calculates separately scene average frequency reusing degree and idle frequency spectrum amount in parallel processing.
Wherein, computation-free amount of frequency spectrum needs to calculate the practical maximum configured of scene, at present configuration idling-resource amount.
Step 35, parallel computation result forms idle frequency spectrum data by as in new record write-in idle frequency spectrum data
List.Until after scene serial number is equal to the scene completion aforesaid operations of maximum scene serial number and records, end processing.
Step 14, according to the idle frequency spectrum data in each scene, the frequency resource occupation proportion in the scene is determined.
Step 15, according to frequency resource occupation proportion, the frequency resource calculated in the scene occupies angle value.
Step 16, angle value is occupied according to the frequency resource in obtained each scene, obtains sum frequency resource and uses degree.
The frequency resource degree of each scene is obtained according to the practical occupation proportion of frequency resource under each scene of calculating, is counted
Calculating formula is：
Meet occupancy resource/current-configuration resource X100% of traffic load.
Obtained numerical value is percentage.After the completion of whole scenes calculate, it is recorded in sum frequency resource occupation degree list
Output.
Optionally, after step 13 calculates the idle frequency spectrum data in different scenes, step 14 determines the frequency in scene
Before rate resource occupation ratio, further include：
Step 13 ', according to busy hour load in residing scene and the resource distribution limit, correct the idle frequency spectrum number in the scene
According to.
For each scene, corresponding K values are calculated according to the resource distribution of the scene current network of acquisition.Wherein, K values
When being for being characterized in the network completion rate and cutting off rate index that meet setting, most in the resource distribution combination condition of setting
Large resource occupies quantitative proportion.
According to busy hour load in residing scene, if the occupation proportion of busy resource is more than K values, and Current resource configuration is more than
The resource distribution limit of the scene, calculating meet frequency spectrum resource amount needed for current traffic load, and store to the increased resource of need
In configuration amount record, if the occupation proportion of busy resource is more than K values, and Current resource configuration is less than the resource distribution pole of the scene
Limit then increases resource distribution according to current traffic load, and corrects the idle frequency spectrum data in scene.
According to busy hour load in residing scene, if the occupation proportion of busy resource is less than K values, according to traffic load situation
Correct the idle frequency spectrum data in the scene.
Specifically, as shown in figure 4, in the technical solution that the embodiment of the present invention proposes, it is based on business development demand, correcting should
Idle frequency spectrum data in scene, processing procedure are as follows：
Step 41, the idle frequency spectrum data of each scene and the frequency configuration of each scene, busy network load are obtained
Data.
Step 42, according to the acquisition of step 41 as a result, traversal scene list, is individually handled for each scene.
Step 43, judge whether to have reached single scene scene list tail.If it is judged that being yes, return to step
42, if it is judged that being no, then follow the steps 44.
Step 44, for each scene, corresponding K values are calculated according to the resource distribution of the scene current network of acquisition.
Wherein, when K values are for being characterized in the network completion rate and cutting off rate index that meet setting, match in the resource of setting
Maximum resource when setting combination condition occupies quantitative proportion.Such as, it is considered that GSM network K values take 75% in engineering construction, table
In the whole frequency point resources for showing GSM network configuration, when 75% frequency point resource is otherwise fully engaged, network quality index has dropped to
Minimum standard.
Step 45, according to busy hour load in residing scene, judge whether the occupation proportion of busy resource is more than K values, if
Judging result is yes, executes step 46, conversely, executing step 47.
Step 46, judge Current resource configuration whether be more than the scene the resource distribution limit, if it is judged that be it is yes,
Step 48 is executed, conversely, executing step 47.
Step 47, if the occupation proportion of busy resource is more than K values, and Current resource configuration is less than the resource distribution of the scene
The limit then increases resource distribution according to current traffic load, and corrects the idle frequency spectrum data in the scene.
It is not up to limit configuration if being currently configured, resource distribution is increased to meeting traffic load according to current traffic load
It is required that and correcting current idling-resource magnitude (free value increase).If busy network load does not reach K values, according to business
Load condition corrects current idling-resource magnitude (free value reduction).
Step 48, it calculates and meets frequency spectrum resource amount needed for current traffic load, and store to the increased resource distribution amount of need
In record.
Judge whether the occupation proportion of busy resource is more than K values according to web-based history load fluctuation, if more than K value explanations
Current scene resource overuses, and the frequency spectrum resource now configured cannot be satisfied the demand of business development, judges to be currently configured at this time
Whether the limiting resource configuration scene under is had reached.If having reached current resource limit configuration, illustrate to work as front court
The frequency spectrum resource of scape has been used up, therefore is calculated to meet frequency spectrum resource amount needed for current traffic load and be recorded and need to be increased resource distribution
It measures in record sheet.
Step 49, the adjustable resource distribution amount newly increased is noted down.
Step 50, judge whether that the tail portion for having reached whole scene lists executes step 51, instead if it is judged that being yes
It, executes step 42.
Step 51, the idle frequency spectrum data in revised scene are generated.
A kind of preferably embodiment in the technical solution that the embodiment of the present invention proposes, is provided with determining frequency spectrum shown in FIG. 1
For source is using the method flow of degree, obtains sum frequency resource and use degree.As shown in figure 5, its specific process chart is following：
Step 51, revised scene idle frequency spectrum data and the practical maximum configured of scene are obtained.
Step 52, contextual data is traversed, each scene is individually handled.
Step 53, judge whether that the tail portion for having reached whole contextual datas executes step 54 if it is judged that being yes.Instead
It executes step 55 if it is judged that being no.
Step 54, it generates sum frequency resource and uses degree list.
Step 55, for each scene, the practical occupation proportion of scene lower frequency resource is calculated.
Step 56, the scene lower frequency resource occupation angle value is added, and returns to step 54.
Present invention technical solution set forth above is weighed the allocated frequency spectrum resource producing level, is filled up first
Current research blank, and the usage degree for having distributed frequency spectrum resource effectively can be quantitatively calculated, to give operator and frequency spectrum
User makees the analysis of resource usage degree and provides qualitative reference foundation.Secondly, establishing influences the key factor collection of spectrum utilization degree
It closes, specifies the influence relationship between factor.The diversified actual conditions of factor that degree is analyzed, the present invention are used in view of influence frequency spectrum
Various factor relations are considered, and the comprehensive key factor set that extracts calculates to assisted quantitative.Again, it establishes
Spectrum utilization degree measure, quantitative evaluation frequency usage degree.The utilization angle value of frequency spectrum, height table can directly be calculated
The producing level of frequency has been levied, it can be directly as the assessment reference of frequency usage degree.
Specifically, the embodiment of the present invention one combines the method that above-mentioned determining frequency spectrum resource uses degree, provides a kind of specific
Embodiment：
First, it is investigated according to existing net, obtains certain city and now net GSM900 networks network management data and engineering parameter table.
Secondly, scene service distribution characteristics, base station Cover Characteristics and interference characteristic data mask are calculated and summarizes this
Maximum configured resource situation under the scene of GSM900 and each scene under city.As a result as shown in following Tables 1 and 2s.Wherein table 1 is
Each scene and corresponding maximum carrier frequency quantity outside the rooms GSM900 of certain city, table 2 be in the rooms GSM900 of certain city each scene and it is corresponding most
Big carrier frequency quantity.
Table 1
Table 2
The technical solution then proposed according to the embodiment of the present invention one uses configuration to the frequency spectrum in the frequency spectrum to be determined of acquisition
Data carry out statistic of classification, obtain average frequency reusing degree statistical result outside the rooms GSM900 of the city, specific as shown in Figure 6.
To frequency limitation configuration data specific as follows state shown in table 3.
Table 3
After obtaining frequency limitation configuration data, for each scene, determine in different scenes for characterizing idle frequency
The idle frequency spectrum data of spectrum.It traverses each scene and carries out idle frequency spectrum data, export city GSM900 idle frequency spectrums list such as
Shown in following table 4.
Table 4
It can be analyzed in the current GSM900 outdoor scenes in the city by above-mentioned table 4, show net highest list cell by each scene
Allocation Analysis, there are 5MHz band above can be used for totally 10 scenes, accounts for about whole scene numbers 27.8%.Meanwhile 9 scenes are existing
Net is high to match intensive scene.
Counted according to historical data, it can be deduced that at present city GSM900 network busy hours cell without line use ratio generally compared with
It is high.The city scene it is as shown in Figure 7 without line use ratio statistical result.
According to embodiments of the present invention one technical solution set forth above, can be excessively high without line use ratio to configuring down at present
The frequency spectrum resource amount estimation that cell adjustment should use, and practical occupancy amount of frequency spectrum is then adjusted for the lower cell of utilization rate.Meter
Statistical Comparison after the completion of calculation is as shown in Figure 8.
The frequency spectrum for being then based on business development demand uses degree, corrects the idle frequency spectrum data in the scene, and will be based on
The value of scene is converted into city net assessment data.Give certain city obtained after corrected Calculation as shown in Figure 9
Usable spectrum amount is in different section cell accountings outside the rooms GSM900.
Present invention technical solution set forth above is weighed the allocated frequency spectrum resource producing level, is filled up first
Current research blank, and the usage degree for having distributed frequency spectrum resource effectively can be quantitatively calculated, to give operator and frequency spectrum
User makees the analysis of resource usage degree and provides qualitative reference foundation.Secondly, establishing influences the key factor collection of spectrum utilization degree
It closes, specifies the influence relationship between factor.The diversified actual conditions of factor that degree is analyzed, the present invention are used in view of influence frequency spectrum
Various factor relations are considered, and the comprehensive key factor set that extracts calculates to assisted quantitative.Again, it establishes
Spectrum utilization degree measure, quantitative evaluation frequency usage degree.The utilization angle value of frequency spectrum, height table can directly be calculated
The producing level of frequency has been levied, it can be directly as the assessment reference of frequency usage degree.
Embodiment two
The embodiment of the present invention two proposes the device that a kind of determining frequency spectrum resource uses degree, as shown in Figure 10, including：
Frequency spectrum uses configuration module 101, for being divided the frequency spectrum in the frequency spectrum to be determined obtained using configuration data
Class counts, and obtains frequency limitation configuration data.
Specifically, above-mentioned frequency spectrum uses configuration module 101, and the frequency spectrum being specifically used in the frequency spectrum to be determined that will be obtained uses
Configuration data carries out statistic of classification, obtains at least one scene cluster for having common feature data；The scene cluster of formation is carried out
Screening, determines the frequency spectrum data in frequency usage scene and the scene, obtains frequency limitation configuration data.
Specifically, above-mentioned frequency spectrum uses configuration module 101, is screened specifically for the scene cluster to formation, calculates every
The frequency spectrum resource of base station uses density in a scene；And determine the average reusing degree of each frequency point in each scene；And root
According to the universal frequency reusing degree of usable spectrum quantity and indoor outer network, determine that indoor and outdoor limit frequency point configures；By each scene
In the frequency spectrum resource use density, the average reusing degree of each frequency point and the indoor and outdoor limit frequency point configuration be used as frequency limitation
Configuration data.
Specifically, above-mentioned frequency spectrum use configuration module 101, be specifically used at least in the following manner in it is a kind of will obtain
Frequency spectrum to be determined in frequency spectrum using configuration data carry out statistic of classification：Frequency spectrum use in the frequency spectrum to be determined of acquisition is matched
It sets data and carries out statistic of classification according to user behavior pattern；By the frequency spectrum in the frequency spectrum to be determined of acquisition using configuration data according to
Signal Cover Characteristics carry out statistic of classification；Frequency spectrum in the frequency spectrum to be determined of acquisition is low according to base station reception using configuration data
The interference profile feature of noise carries out statistic of classification；Frequency spectrum in the frequency spectrum to be determined of acquisition is used into configuration data, according to
Authorize frequency information, calculating that can use total frequency bandwidth.
First computing module 102, for according to the frequency limitation configuration data determined, calculating and being used for table in different scenes
Levy the idle frequency spectrum data of idle frequency spectrum.
Specifically, above-mentioned first computing module 102, specifically for according to the frequency limitation configuration data determined, for
Each scene determines that the frequency spectrum maximum configured amount of the scene and the scene are currently configured idling-resource amount；By the frequency
It composes maximum configured amount and the scene is currently configured idle frequency spectrum data of the idling-resource amount as the scene.
Second computing module 103, for according to the idle frequency spectrum data in each scene, determining the frequency in the scene
Resource occupation ratio.
Third computing module 104, for according to the frequency resource occupation proportion, calculating the frequency resource in the scene
Occupy angle value.
Sum frequency uses degree module 105, for occupying angle value according to the frequency resource in obtained each scene, obtains total
Frequency resource uses degree.
Optionally, above-mentioned apparatus can also include：
Correcting module, for according to busy hour load in residing scene and the resource distribution limit, correcting the sky in the scene
Ideler frequency modal data.
Specifically, above-mentioned correcting module is specifically used for being directed to each scene, according to the scene current network of acquisition
Resource distribution calculates corresponding K values, wherein the K values are referred to for being characterized in the network completion rate for meeting setting and cutting off rate
When mark, the maximum resource in the resource distribution combination condition of setting occupies quantitative proportion；According to busy hour load in residing scene,
If the occupation proportion of busy resource is more than K values, and Current resource configuration calculates and meets more than the resource distribution limit of the scene
Frequency spectrum resource amount needed for current traffic load, and store into the increased resource distribution amount record of need；If the occupancy of busy resource
Ratio is more than K values, and Current resource configuration then increases according to current traffic load and provides less than the resource distribution limit of the scene
Source configures, and corrects the idle frequency spectrum data in the scene；According to busy hour load in residing scene, if the occupancy of busy resource
Ratio is less than K values, then the idle frequency spectrum data in the scene are corrected according to traffic load situation.
Present invention technical solution set forth above is weighed the allocated frequency spectrum resource producing level, is filled up first
Current research blank, and the usage degree for having distributed frequency spectrum resource effectively can be quantitatively calculated, to give operator and frequency spectrum
User makees the analysis of resource usage degree and provides qualitative reference foundation.Secondly, establishing influences the key factor collection of spectrum utilization degree
It closes, specifies the influence relationship between factor.The diversified actual conditions of factor that degree is analyzed, the present invention are used in view of influence frequency spectrum
Various factor relations are considered, and the comprehensive key factor set that extracts calculates to assisted quantitative.Again, it establishes
Spectrum utilization degree measure, quantitative evaluation frequency usage degree.The utilization angle value of frequency spectrum, height table can directly be calculated
The producing level of frequency has been levied, it can be directly as the assessment reference of frequency usage degree.
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
The computer implemented in calculation machine usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of program product.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow chart of device (equipment) and 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 (14)
1. a kind of method that determining frequency spectrum resource uses degree, which is characterized in that including：
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, obtains frequency limitation configuration data；
According to the frequency limitation configuration data determined, the idle frequency spectrum number for characterizing idle frequency spectrum in different scenes is calculated
According to；
According to the idle frequency spectrum data in each scene, the frequency resource occupation proportion in the scene is determined；And
According to the frequency resource occupation proportion, the frequency resource calculated in the scene occupies angle value；
Angle value is occupied according to the frequency resource in obtained each scene, sum frequency resource is obtained and uses degree.
2. the method as described in claim 1, which is characterized in that after the idle frequency spectrum data in calculating different scenes, really
Before frequency resource occupation proportion in the fixed scene, further include：
According to busy hour load in residing scene and the resource distribution limit, the idle frequency spectrum data in the scene are corrected.
3. method as claimed in claim 2, which is characterized in that according to busy hour load in residing scene and the resource distribution limit,
The idle frequency spectrum data in the scene are corrected, including：
For each scene, corresponding K values are calculated according to the resource distribution of the scene current network of acquisition, wherein the K
When value is for being characterized in the network completion rate and cutting off rate index that meet setting, in the resource distribution combination condition of setting
Maximum resource occupies quantitative proportion；
According to busy hour load in residing scene, if the occupation proportion of busy resource is more than K values, and Current resource configuration is more than described
The resource distribution limit of scene, calculating meet frequency spectrum resource amount needed for current traffic load, and store to the increased resource of need and match
In the amount of setting record；If the occupation proportion of busy resource is more than K values, and Current resource configuration is less than the resource distribution pole of the scene
Limit then increases resource distribution according to current traffic load, and corrects the idle frequency spectrum data in the scene；
According to busy hour load in residing scene, if the occupation proportion of busy resource is less than K values, according to traffic load situation amendment
Idle frequency spectrum data in the scene.
4. the method as described in claim 1, which is characterized in that the frequency spectrum in the frequency spectrum to be determined of acquisition is used configuration data
Statistic of classification is carried out, frequency limitation configuration data is obtained, including：
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data, acquisition is at least one to have general character spy
Levy the scene cluster of data；
The scene cluster of formation is screened, the frequency spectrum data in frequency usage scene and the scene is determined, obtains frequency pole
Limit configuration data.
5. method as claimed in claim 4, which is characterized in that screened to the scene cluster of formation, determine frequency usage field
Frequency spectrum data in scape and the scene obtains frequency limitation configuration data, including：
The scene cluster of formation is screened, the frequency spectrum resource for calculating base station in each scene uses density；And determine each field
The average reusing degree of each frequency point in scape；And
According to the universal frequency reusing degree of usable spectrum quantity and indoor outer network, determine that indoor and outdoor limit frequency point configures；
The frequency spectrum resource in each scene is matched using density, the average reusing degree of each frequency point and indoor and outdoor limit frequency point
It sets as frequency limitation configuration data.
6. method as described in claim 4 or 5, which is characterized in that at least in the following manner in a kind of acquisition is waited for
Determine that the frequency spectrum in frequency spectrum carries out statistic of classification using configuration data：
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data according to user behavior pattern；
Frequency spectrum in the frequency spectrum to be determined of acquisition is subjected to statistic of classification using configuration data according to signal Cover Characteristics；
By the frequency spectrum in the frequency spectrum to be determined of acquisition using configuration data according to base station receive low noise interference profile feature into
Row statistic of classification；
Frequency spectrum in the frequency spectrum to be determined of acquisition is used into configuration data, sum frequency can be used according to frequency information, calculating has been authorized
Bandwidth.
7. the method as described in claim 1, which is characterized in that according to the frequency limitation configuration data determined, calculate different
Idle frequency spectrum data in scene for characterizing idle frequency spectrum, including：
According to the frequency limitation configuration data determined the frequency spectrum maximum configured amount of the scene is determined for each scene, with
And the scene is currently configured idling-resource amount；
The frequency spectrum maximum configured amount and the scene are currently configured idling-resource amount as the idle frequency spectrum number of the scene
According to.
8. a kind of determining frequency spectrum resource uses the device of degree, which is characterized in that including：
Frequency spectrum uses configuration module, and the frequency spectrum in frequency spectrum to be determined for that will obtain carries out statistic of classification using configuration data,
Obtain frequency limitation configuration data；
First computing module, for according to the frequency limitation configuration data determined, calculating in different scenes for characterizing the free time
The idle frequency spectrum data of frequency spectrum；
Second computing module, for according to the idle frequency spectrum data in each scene, determining that the frequency resource in the scene accounts for
Use ratio；
Third computing module, for according to the frequency resource occupation proportion, calculating the frequency resource degree in the scene
Value；
Sum frequency uses degree module, for occupying angle value according to the frequency resource in obtained each scene, obtains sum frequency money
Source uses degree.
9. device as claimed in claim 8, which is characterized in that further include：
Correcting module, for according to busy hour load in residing scene and the resource distribution limit, correcting the idle frequency in the scene
Modal data.
10. device as claimed in claim 9, which is characterized in that the correcting module is specifically used for being directed to each scene, root
Corresponding K values are calculated according to the resource distribution of the scene current network of acquisition, wherein the K values are met for being characterized in
When the network completion rate and cutting off rate index of setting, the maximum resource in the resource distribution combination condition of setting occupies quantity ratio
Example；According to busy hour load in residing scene, if the occupation proportion of busy resource is more than K values, and Current resource configuration is more than described
The resource distribution limit of scene, calculating meet frequency spectrum resource amount needed for current traffic load, and store to the increased resource of need and match
In the amount of setting record；If the occupation proportion of busy resource is more than K values, and Current resource configuration is less than the resource distribution pole of the scene
Limit then increases resource distribution according to current traffic load, and corrects the idle frequency spectrum data in the scene；According to residing scene
Middle busy hour load corrects the free time in the scene if the occupation proportion of busy resource is less than K values according to traffic load situation
Frequency spectrum data.
11. device as claimed in claim 8, which is characterized in that the frequency spectrum uses configuration module, specifically for what will be obtained
Frequency spectrum in frequency spectrum to be determined carries out statistic of classification using configuration data, obtains at least one scene for having common feature data
Cluster；The scene cluster of formation is screened, the frequency spectrum data in frequency usage scene and the scene is determined, obtains frequency limitation
Configuration data.
12. device as claimed in claim 11, which is characterized in that the frequency spectrum uses configuration module, is specifically used for being formed
Scene cluster screened, calculate base station in each scene frequency spectrum resource use density；And each of in determining each scene
The average reusing degree of frequency point；And the universal frequency reusing degree according to usable spectrum quantity and indoor outer network, determine indoor and outdoor
Limit frequency point configures；The frequency spectrum resource in each scene is used into density, the average reusing degree of each frequency point and indoor and outdoor
The configuration of limit frequency point is used as frequency limitation configuration data.
13. the device as described in claim 11 or 12, which is characterized in that the frequency spectrum uses configuration module, is specifically used for extremely
The frequency spectrum in a kind of frequency spectrum to be determined by acquisition in lacking in the following manner carries out statistic of classification using configuration data：It will obtain
Frequency spectrum in the frequency spectrum to be determined taken carries out statistic of classification using configuration data according to user behavior pattern；By the to be determined of acquisition
Frequency spectrum in frequency spectrum carries out statistic of classification using configuration data according to signal Cover Characteristics；By the frequency in the frequency spectrum to be determined of acquisition
The interference profile feature that spectrum receives low noise using configuration data according to base station carries out statistic of classification；By the frequency spectrum to be determined of acquisition
In frequency spectrum use configuration data, can use total frequency bandwidth according to frequency information, calculating has been authorized.
14. device as claimed in claim 8, which is characterized in that first computing module is determined specifically for basis
Frequency limitation configuration data determines that the frequency spectrum maximum configured amount of the scene and the scene are currently matched for each scene
Empty not busy stock number；The frequency spectrum maximum configured amount and the scene are currently configured idling-resource amount as the sky of the scene
Ideler frequency modal data.
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| CN102361515A (en) * | 2011-07-22 | 2012-02-22 | 中国联合网络通信集团有限公司 | Assessment method and device based on utilization of wireless network resources |
| CN103167516A (en) * | 2011-12-12 | 2013-06-19 | ***通信集团设计院有限公司 | Method and device for confirming frequency reuse degree in global system for mobile communication (GSM) system |
| CN104219674A (en) * | 2013-05-30 | 2014-12-17 | 索尼公司 | Spectrum resource management equipment, method and system and subsystem equipment |
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| CN101754381A (en) * | 2008-12-18 | 2010-06-23 | ***通信集团公司 | Cognitive system cell spectrum allocation method, device and system |
| CN102361515A (en) * | 2011-07-22 | 2012-02-22 | 中国联合网络通信集团有限公司 | Assessment method and device based on utilization of wireless network resources |
| CN103167516A (en) * | 2011-12-12 | 2013-06-19 | ***通信集团设计院有限公司 | Method and device for confirming frequency reuse degree in global system for mobile communication (GSM) system |
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