CN102291749B - Method and device for processing service volume - Google Patents
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Abstract
The invention provides a method and a device for processing service volume. The method comprises the following steps of: acquiring the average transmission power of each service, and acquiring the service volume loaded by the unit power of each service according to the service dimension and the average transmission power of each service; selecting a service as a standard service, and acquiring conversion factors of each service according to the service volume loaded by the unit power corresponding to the standard service and the service volume loaded by the unit power of each service; and multiplying the acquired service volume of the services by the corresponding conversion factors to acquire an equivalent service volume which is used for converting the services into the standard service, and performing corresponding operation by using the equivalent service volume according to service demands. By using the method and the device for processing the service volume, mixed services with different dimensions in a wideband code division multiple access (WCDMA) system are gathered to acquire the comprehensive service volume so that an operator can acquire the utilization ratio of a wireless network and grasp the actual load condition of the network according to the comprehensive service volume.
Description
Technical field
The invention belongs to communication technical field, relate to a kind of traffic carrying capacity processing method and device.
Background technology
Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, WCDMA) system is a mixed service system, the business dimension of the miscellaneous service of supporting is different, the dimension that is specially voice, visual telephone service adopts Irish Er l, and the dimension of data service adopts transmission rate Kbps or Mbps, Gbps etc.
Business dimension disunity due to miscellaneous service in WCDMA system, even if voice, visual telephone service all adopt the Irish Er l of equal number, but concrete shared system resource is also also unequal such as CE resource, therefore, prior art cannot be obtained the integrated service amount of mixed service, becomes the bottleneck of WCDMA system acquisition wireless network utilization.
Summary of the invention
For the above-mentioned defect of prior art, the embodiment of the present invention provides a kind of traffic carrying capacity processing method and device.
The embodiment of the present invention provides a kind of traffic carrying capacity processing method, comprising:
Obtain the average transmit power of every kind of business, according to the business dimension of described every kind of business and described average transmit power, obtain the traffic carrying capacity that every kind of service unit power carries;
Selecting a kind of business is benchmark business, and the traffic carrying capacity of carrying according to unit power corresponding to described benchmark business and described every kind of traffic carrying capacity that service unit power carries are obtained the conversion factor of every kind of business;
The traffic carrying capacity of converting the business of processing and corresponding conversion factor are multiplied each other and obtain the equivalent traffic carrying capacity that described business is converted to described benchmark business, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
The embodiment of the present invention provides a kind of traffic carrying capacity processing unit, comprising:
The first acquisition module, for obtaining the average transmit power of every kind of business, obtains according to the business dimension of described every kind of business and described average transmit power the traffic carrying capacity that every kind of service unit power carries;
The second acquisition module, is benchmark business for selecting a kind of business, and the traffic carrying capacity of carrying according to unit power corresponding to described benchmark business and described every kind of traffic carrying capacity that service unit power carries are obtained the conversion factor of every kind of business;
Processing module, for the traffic carrying capacity of convert business of processing is multiplied each other and obtains the equivalent traffic carrying capacity that described business is converted to described benchmark business with corresponding conversion factor, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
Traffic carrying capacity processing method and device that the embodiment of the present invention provides, by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
Accompanying drawing explanation
Fig. 1 is traffic carrying capacity processing method embodiment of the present invention mono-flow chart;
Fig. 2 is traffic carrying capacity processing method embodiment of the present invention bis-flow charts;
Fig. 3 is traffic carrying capacity processing method embodiment of the present invention tri-flow charts;
Fig. 4 is traffic carrying capacity processing method embodiment of the present invention tetra-flow charts;
Fig. 5 is traffic carrying capacity processing unit example structure schematic diagram of the present invention.
Embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The present invention is directed to prior art and can not obtain the integrated service amount of different business in WCDMA system, become the defects such as bottleneck of obtaining WCDMA system wireless network utilance, a solution has been proposed by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
Fig. 1 is traffic carrying capacity processing method embodiment of the present invention mono-flow chart, and as shown in Figure 1, the method comprises:
In WCDMA system, propose a kind of different business to be taken to equal Radio Resource as the principle of the equivalence conversion of different business amount, in other words, if different business takies equal Radio Resource, think and can of equal value convert between the two, in WCDMA system, there is multiple radio resource, according to the statistical analysis to WCDMA system network management data, find that downlink load is about 2 times of uplink load, and in downlink resource, most important resource is exactly transmitting power, therefore, we are using taking the principle of equal transmitting power as different business amount equivalence conversion.WCDMA system is a mixed service system, specifically comprise: the PS384 data service in packet domain, PS128 data service, PS64 data service and high speed downlink packet access (High Speed Downlink Packet Access, HSDPA) data service, and the speech business CS12.2 in circuit domain and visual telephone service CS64, first to obtain the average transmit power of above-mentioned every kind of business in WCDMA system.
The dimension of the corresponding traffic carrying capacity of different business is not identical yet, specifically comprise: the business dimension of the PS384 data service in packet domain, PS128 data service, PS64 data service and HSDPA data service adopts the transmission rate of every kind of business to represent, if the business dimension of PS384 data service is 384kbps; Speech business CS12.2 in circuit domain and visual telephone service CS64 business dimension adopt 1Erl to represent, according to the business dimension peace of every kind of business all transmitting power obtain the traffic carrying capacity that every kind of service unit power carries and specifically comprise: for the data service in packet domain, use the message transmission rate corresponding with this data service to obtain divided by the average transmit power of this data service the traffic carrying capacity that this data service unit power is carried; For the voice in circuit domain and visual telephone service, with 1Erl, divided by the average transmit power of voice or visual telephone service, obtain the traffic carrying capacity that voice or visual telephone service unit power are carried.
Step 102, selecting a kind of business is benchmark business, the traffic carrying capacity of carrying according to unit power corresponding to described benchmark business and described every kind of traffic carrying capacity that service unit power carries are obtained the conversion factor of every kind of business;
According to a kind of business of concrete application choice, be that benchmark business is unified conversion processing to the different business in WCDMA system, illustrate, according to network management data, add up WCDMA system in down transmitting power, except pilot tone, outside the consumed powers such as Common Control Channel, the power that the data service of packet domain consumes accounts for 70%, the voice of circuit domain and visual telephone service only account for approximately 30%, therefore, the ratio that data service accounts for as main body business is great, and HSDPA data service accounts for the proportion maximum of packet switch domain service, therefore, selecting HSDPA data service is that benchmark business is converted processing to all the other business, the traffic carrying capacity that the traffic carrying capacity that unit power corresponding to benchmark business carried is carried divided by every kind of service unit power respectively, obtain the conversion factor of every kind of business, conversion factor corresponding to benchmark business is 1.
Obtain the traffic carrying capacity that will convert the business of processing, this traffic carrying capacity conversion factor corresponding with this business multiplied each other and obtain the equivalent traffic carrying capacity that this business is converted to benchmark business, represent that the shared transmitting power transmitting power shared with the equivalent traffic carrying capacity of benchmark business after conversion processing of traffic carrying capacity of converting processing business equates, be that shared Radio Resource equates, finally equivalent traffic carrying capacity corresponding to each business of obtaining added up and obtain the integrated service amount of mixed service, the volume of business that integrated service amount can be supported divided by the whole network obtains wireless network utilization.
The traffic carrying capacity processing method that the present embodiment provides is by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
Fig. 2 is traffic carrying capacity processing method embodiment of the present invention bis-flow charts, and as shown in Figure 2, the method comprises:
Step 200 is obtained and in indoor and outdoors environment, is used the user terminal ratio of every kind of business and the network parameter of every kind of business transmission from network management system;
The customer volume that every kind of business is used in indoor and outdoors environment is not identical with the network parameter of transmission, from network management system, obtain user's ratio of the indoor and outdoors environment that uses every kind of business and the network parameter of every kind of business transmission in order to obtain indoor transmitting power and the outdoor transmitting power of every kind of business
Particularly, applied link budget model is: received power=transmitting power+transmitting terminal gain-airlink propagation loss-various deposits and loss+receiving terminal gain; Link propagation model is preferably Cost231-Hata model, specific as follows:
L(Urban)＝46.3+33.9logF-13.82logHb+(44.9-6.55logHb)logd-a(Hm)+Cm
Wherein, the intermediate value propagation loss (dB) that L (Urban) is smooth urban district; F is frequency, scope 1500MHz-2000MHz; Hb is base station antenna height, scope 30-200m; Hm is mobile portable antennas height, scope 1-10m; D is propagation distance, scope 1-20km; A (Hm) is mobile portable antennas modifying factor; For small and medium-sized cities, suburb, Cm=0dB; For big city, Cm=3dB.First will be in the situation that the distance the covering location positioning of user terminal in other words, calculation base station need to be given the minimum emissive power of every kind of business of this user terminal, because WCDMA system is self-interference system, transmit power variation also can cause the variation of interference, therefore it is nonlinear that down link calculates, need repeatedly computing, detailed process is as follows:
(1) in the situation that the location positioning of user terminal, for example distance is 100 meters, and substitution link propagation model can calculate airlink loss;
(2) calculate transmitting terminal gain, i.e. feeder loss from base station transmitter to antenna opening, splicing loss, mixer loss, duplexer loss, antenna gain etc., concrete network parameter obtains from network management system;
(3) calculate receiving terminal gain, i.e. the antenna gain from user terminal reception antenna to receiver, feeder loss, splicing loss, duplexer loss etc., concrete network parameter obtains from network management system;
(4) calculate various deposits and loss, comprise rapid fading deposit, shadow fading deposit, soft handover gain, building penetration loss, human body loss etc., concrete network parameter obtains from network management system;
(5) calculate the internal noise power of receiver, relate to the parameters such as Boltzmann constant, temperature, bandwidth, noise factor, concrete network parameter obtains from network management system;
(6) give the assumed value of transmitting power needing, for example 1 watt, integrating step (2), (3), (4) result, substitution link budget model can calculate the received power of user terminal;
(7) calculate this area interference power: suppose 20 watts of total transmitting powers, 70% utilance, actual total transmitting power is 14 watts, deduct 1 watt and obtain 13 watts, consider again orthogonal factor, the aerial loss that integrating step 1 is calculated and step (2), (3), (4) result, substitution link budget model can calculate this area interference power receiving;
(8) calculate adjacent cell interference power: attention user terminal apart from difference, is supposed stop spacing 400 apart from adjacent base station, neighboring station distance is 300 meters, and substitution link propagation model can calculate airlink loss; In conjunction with 14 watts of the total transmitting powers of adjacent base station and step (2), (3), (4) result, substitution link budget model can calculate the adjacent cell interference power receiving;
(9) calculate the sensitivity of receiver: step (5), (7), (8) result of calculation are added, and are total interference and noise; Add the target Eb/No of every kind of business, be the sensitivity of receiver;
(10) whether the available signal power that judgement receives is greater than the sensitivity of receiver, if the result of step (6) is greater than step (9), illustrates that the power of distributing to this business has affluence to reduce; Otherwise illustrate that the underpower of distributing to this business needs to strengthen;
(11) according to the result of step (10), adjust the transmitting power of this business, repeating step (6) is to step (10), until step (6) equates with the result of step (9).
Ratio and the indoor transmitting power of every kind of business obtaining and the average transmit power that outdoor transmitting power is weighted every kind of business of average acquiring according to the user terminal of every kind of business of use of obtaining from network management system in indoor and outdoors varying environment.
Step 205, the traffic carrying capacity of converting the business of processing multiplies each other and obtains the equivalent traffic carrying capacity that described business is converted to described benchmark business with corresponding conversion factor, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
Above-mentioned steps 203～step 205, referring to above-mentioned step 101～step 103 in embodiment illustrated in fig. 1, repeats no more herein.
The traffic carrying capacity processing method that the present embodiment provides is by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
Fig. 3 is traffic carrying capacity processing method embodiment of the present invention tri-flow charts, and as shown in Figure 3, the method comprises:
Particularly, the traffic carrying capacity that the every kind of service unit power obtaining by step 301 carries has comprised the shared power of soft handover, be that user terminal all keeps communication link with He Xin base station, former base station in handoff procedure, only have and in the community of target BS, set up after stabilized communication when user terminal, just disconnect with contacting of former base station and need to take certain transmitting power, therefore, in order to obtain more accurately the conversion factor of every kind of business, business is carried out to equivalence conversion more accurately, according to the soft-switch proportion of every kind of business, obtain every kind of business traffic carrying capacity that unit power is carried when not comprising the shared power of soft handover.
According to benchmark business corresponding do not comprise the shared power of soft handover time the unit power traffic carrying capacity of carrying, with every kind of business traffic carrying capacity that unit power is carried when not comprising the shared power of soft handover, obtain the conversion factor of every kind of business when not comprising the shared power of soft handover.
Step 304, the traffic carrying capacity of converting the business of processing and corresponding conversion factor are multiplied each other and obtain the equivalent traffic carrying capacity that described business is converted to described benchmark business, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
Above-mentioned steps 300～step 301, referring to above-mentioned step 100～step 101 in embodiment illustrated in fig. 1, repeats no more herein.
The traffic carrying capacity processing method that the present embodiment provides is by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
For the traffic carrying capacity to different business in WCDMA system described in the above-mentioned traffic carrying capacity processing method of clearer explanation embodiment is unified the process that conversion is processed, the data service PS384 of take in packet domain is specifically described as example, Fig. 4 is traffic carrying capacity processing method embodiment of the present invention tetra-flow charts, as shown in Figure 4, the method comprises:
Step 400: the average transmit power that obtains data service PS384;
It is 3.1W in the transmitting power of indoor environment that the method described in middle step 200～step 201 embodiment illustrated in fig. 2 applied is obtained data service PS384 in WCDMA system; Transmitting power at outdoor environment is 2.2W, according to indoor user terminal account for 80%, that outdoor user terminal accounts for 20% proportion weighted is average, the average transmit power that obtains data service PS384 is 2.91W;
Step 401: obtain the traffic carrying capacity that data service PS384 unit power is carried;
The business dimension of application data services PS384 is the transmission rate 384kbps of data service PS384, average transmit power 2.91W divided by the data service PS384 obtaining obtains the traffic carrying capacity that data service PS384 unit power is carried, and 384kbps/2.91W is 132.1Kbps/W;
Step 402: obtain data service PS384 and do not comprise the traffic carrying capacity that soft switching power unit power is carried;
The soft-switch proportion of data service PS384 is 20%, and the traffic carrying capacity that PS384 unit power is carried when not comprising the shared power of soft handover is 132.1/1.2=110.1 (Kbps/W).
Step 403: obtain data service PS128, PS64, HSDPA, speech business CS12.2 and visual telephone service CS64 and do not comprise the traffic carrying capacity that soft switching power unit power is carried;
According to step 400, to step 402, obtain respectively data service PS128, data service PS64, data service HSDPA, speech business CS12.2 and the visual telephone service CS64 traffic carrying capacity that unit power is carried when not comprising the shared power of soft handover;
Step 404: take data service HSDPA as benchmark business, obtain the conversion factor of data service PS384, PS128, PS64, speech business CS12.2 and visual telephone service CS64;
Select data service HSDPA as benchmark business, the data service HSDPA obtaining according to step 403 do not comprise the shared power of soft handover time the unit power traffic carrying capacity 215.03Kbps/W that the carries traffic carrying capacity that unit power is carried while not comprising the shared power of soft handover divided by the every kind of business respectively conversion factor when obtaining every kind of business and not comprising the shared power of soft handover, take data service PS384 as example, the traffic carrying capacity that the unit power of obtaining according to step 402 is carried is 110.1Kbps/W, by 215.03Kbps/W, divided by 110.1Kbps/W, be 1.95, represent that the transmitting power that the data service PS384 of every 1Kbps takies equates with the transmitting power that the data service HSDPA of 1.95Kbps takies, can be equivalent to the data service HSDPA of 1.95Kbps, in like manner, the conversion factor of obtaining speech business CS12.2 is 53.7, represent that the transmitting power that 1Erl voice take approximates the shared transmitting power of 53.7Kbps data service HSDPA, the transmitting power that every minimizing 1Erl speech business is in other words saved, can increase the volume of business of 53.7Kbps data service HSDPA, because select data service HSDPA as benchmark business, the conversion factor of data service HSDPA is 1, concrete numerical value in the present embodiment is as shown in table 1:
Table 1
Step 405: take data service HSDPA as benchmark business, obtain integrated service amount according to the conversion factor of obtaining the traffic carrying capacity of each business and obtain from network management system, to obtain wireless network utilization.
According to step 404, obtain after the conversion factor of every kind of business, can miscellaneous service all equivalence conversion be the traffic carrying capacity of data service HSDPA, the traffic carrying capacity of obtaining the business of will converting is multiplied by the traffic carrying capacity that its corresponding conversion factor is equivalent data service HSDPA, the traffic carrying capacity of the different business obtaining from network management system is: the traffic carrying capacity of speech business CS12.2 is 2.79Erl, the traffic carrying capacity of visual telephone service CS64 is 8.7Erl, the traffic carrying capacity of data service PS64 is 6.24Kbps, the traffic carrying capacity of data service PS384 is 56.7Kbps, the traffic carrying capacity of data service PS128 is 34.5Kbps, the traffic carrying capacity of data service HSDPA is 668.32Kbps, it is that integrated service amount is 2469.1Kbps that the traffic carrying capacity that the traffic carrying capacity sum of all business uses business separately multiplies each other cumulative with corresponding conversion factor (shown in table 1) respectively again, integrated service amount is obtained to wireless network utilization divided by the maximum volume of business of current configuration.
The traffic carrying capacity processing method that the present embodiment provides is by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of program command, aforesaid program can be stored in a computer read/write memory medium, this program, when carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Fig. 5 is traffic carrying capacity processing unit example structure schematic diagram of the present invention, and as shown in Figure 5, this device comprises: the first acquisition module 11, the second acquisition modules 12 and processing module 13, particularly,
The first acquisition module 11, for obtaining the average transmit power of every kind of business, obtains according to the equal transmitting power of business dimension peace of every kind of business the traffic carrying capacity that every kind of service unit power carries; The second acquisition module 12 is benchmark business for selecting a kind of business, and the traffic carrying capacity of carrying according to unit power corresponding to benchmark business and every kind of traffic carrying capacity that service unit power carries are obtained the conversion factor of every kind of business; Processing module 13 is for multiplying each other the traffic carrying capacity of converting the business of processing and corresponding conversion factor to obtain the equivalent traffic carrying capacity that described business is converted to described benchmark business, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
Function and the handling process of the traffic carrying capacity processing unit that the present embodiment provides can, referring to said method embodiment, repeat no more herein.
The traffic carrying capacity processing unit that the present embodiment provides is by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
Further, after obtaining the traffic carrying capacity that every kind of service unit power carries, the first acquisition module 11 is also for according to the soft-switch proportion of every kind of business, obtains the traffic carrying capacity that unit power that every kind of business do not comprise soft switching power is carried; Corresponding, the traffic carrying capacity of the second acquisition module 12 specifically for carrying according to the unit power that does not comprise soft switching power corresponding to benchmark business, do not comprise with every kind of business the traffic carrying capacity that the unit power of soft switching power is carried, obtain the conversion factor of every kind of business.
Function and the handling process of the traffic carrying capacity processing unit that the present embodiment provides can, referring to said method embodiment, repeat no more herein.
The traffic carrying capacity processing unit that the present embodiment provides is by obtaining the conversion factor of every kind of business, the traffic carrying capacity of the business of obtaining is multiplied by corresponding conversion factor and obtains equivalent traffic carrying capacity, utilize equivalent traffic carrying capacity to obtain the integrated service amount of each business, to obtain wireless network utilization, realized and carried out aggregation process and obtain integrated service amount thering is the mixed service of different dimensions in WCDMA system, so that operator obtains according to integrated service amount the actual load situation that wireless network utilization is grasped network.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. a traffic carrying capacity processing method, is characterized in that, comprising:
Obtain the average transmit power of every kind of business, according to the business dimension of described every kind of business and described average transmit power, obtain the traffic carrying capacity that every kind of service unit power carries, wherein, the business dimension of described every kind of business specifically comprises: to packet switch domain service, business dimension is the transmission rate of every kind of business, to circuit domain business, business dimension is an Ireland;
Selecting a kind of business is benchmark business, and the traffic carrying capacity of carrying according to unit power corresponding to described benchmark business and described every kind of traffic carrying capacity that service unit power carries are obtained the conversion factor of every kind of business;
The traffic carrying capacity of converting the business of processing and corresponding conversion factor are multiplied each other and obtain the equivalent traffic carrying capacity that described business is converted to described benchmark business, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
2. traffic carrying capacity processing method according to claim 1, is characterized in that, described in obtain every kind of business average transmit power comprise:
From network management system, obtain and in indoor and outdoors environment, use the user terminal ratio of every kind of business and the network parameter of every kind of business transmission;
According to described network parameter application link propagation model and link budget model, obtain indoor transmitting power and the outdoor transmitting power of every kind of business;
According to the indoor transmitting power of described user terminal ratio and described every kind of business and outdoor transmitting power, obtain the average transmit power of described every kind of business.
3. traffic carrying capacity processing method according to claim 1 and 2, is characterized in that, described obtain the traffic carrying capacity that every kind of service unit power carries after, also comprise:
According to the soft-switch proportion of every kind of business, obtain the traffic carrying capacity that unit power that every kind of business do not comprise soft switching power is carried;
Accordingly, described traffic carrying capacity of carrying according to unit power corresponding to described benchmark business and described every kind of traffic carrying capacity that service unit power carries, the conversion factor of obtaining every kind of business comprises:
The traffic carrying capacity of carrying according to the unit power that does not comprise soft switching power corresponding to described benchmark business, the traffic carrying capacity that the unit power that does not comprise soft switching power with described every kind of business is carried, obtains the conversion factor of every kind of business.
4. according to the traffic carrying capacity processing method described in claim 1 or 2 or 3, it is characterized in that, described business dimension specifically comprises:
If business belongs to packet switch domain service, the transmission rate that described business dimension is described business;
If business belongs to circuit domain business, described business dimension is an Ireland.
5. a traffic carrying capacity processing unit, is characterized in that, comprising:
The first acquisition module, for obtaining the average transmit power of every kind of business, according to the business dimension of described every kind of business and described average transmit power, obtain the traffic carrying capacity that every kind of service unit power carries, wherein, the business dimension of described every kind of business specifically comprises: to packet switch domain service, business dimension is the transmission rate of every kind of business, and to circuit domain business, business dimension is an Ireland;
The second acquisition module, is benchmark business for selecting a kind of business, and the traffic carrying capacity of carrying according to unit power corresponding to described benchmark business and described every kind of traffic carrying capacity that service unit power carries are obtained the conversion factor of every kind of business;
Processing module, for the traffic carrying capacity of convert business of processing is multiplied each other and obtains the equivalent traffic carrying capacity that described business is converted to described benchmark business with corresponding conversion factor, and utilize described equivalent traffic carrying capacity to obtain the integrated service amount of all business, to obtain wireless network utilization.
6. traffic carrying capacity processing unit according to claim 5, is characterized in that, described obtain the traffic carrying capacity that every kind of service unit power carries after, described the first acquisition module also for:
According to the soft-switch proportion of every kind of business, obtain the traffic carrying capacity that unit power that every kind of business do not comprise soft switching power is carried;
Corresponding, described the second acquisition module is specifically for the traffic carrying capacity of carrying according to the unit power that does not comprise soft switching power corresponding to described benchmark business, the traffic carrying capacity that the unit power that does not comprise soft switching power with described every kind of business is carried, obtains the conversion factor of every kind of business.
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