CN109413750A - A kind of frequency point determines method and device - Google Patents
A kind of frequency point determines method and device Download PDFInfo
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- CN109413750A CN109413750A CN201811494989.0A CN201811494989A CN109413750A CN 109413750 A CN109413750 A CN 109413750A CN 201811494989 A CN201811494989 A CN 201811494989A CN 109413750 A CN109413750 A CN 109413750A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
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Abstract
The application provides a kind of frequency point and determines method and device.This method comprises: being detected to N number of frequency point in the working frequency range of equipment, obtain N group working efficiency value, wherein, one group of working efficiency value includes at least two working efficiency measured values an of frequency point, and N is positive integer, according to N group working efficiency value, determine the working efficiency assessed value of N number of frequency point, working efficiency assessed value is used to assess the working efficiency of frequency point, according to the working efficiency assessed value of N number of frequency point, it determines the first frequency point, and sets the first frequency point for the working frequency points of equipment.In the program, pass through N number of frequency point in the working frequency range of detection device, at least two working efficiency measured values are obtained for the detection of each frequency point, the working efficiency assessed value obtained according to working efficiency measured value can more accurately embody the real work efficiency of frequency point, it sets the working efficiency of equipment to the frequency point determined according to working efficiency assessed value, helps to improve the communication efficiency of equipment.
Description
Technical field
This application involves fields of communication technology more particularly to a kind of frequency point to determine method and device.
Background technique
When communication equipment and base station communication, the working frequency points of itself can be set according to the information source frequency point of base station, so that itself
It is communicated with base station with higher efficiency.
After the information source frequency point of base station changes, communication equipment is also required to reset the working frequency points of itself, existing
In technology, after the information source frequency point of base station changes, communication equipment can successively detect the frequency point within the scope of working frequency range, work as inspection
As soon as being the frequency point by the frequency point setting of equipment when measuring a working efficiency and meeting the frequency point of preset value.And do so, exist with
Lower problem: the working efficiency of a frequency point may generate certain fluctuation due to network fluctuation etc., and the prior art detects
The frequency point for meeting preset value, exist due to network fluctuation and cause in a higher possibility of moment working efficiency, and this frequency
The real work efficiency of point may and be unsatisfactory for preset value.Therefore, in the prior art, the information source frequency point in base station changes
Afterwards, correct frequency point can not be preferably arranged to be communicated in communication equipment, and the communication efficiency of equipment is caused to reduce.
Summary of the invention
The application provides a kind of frequency point and determines method and device, accurately to determine the frequency point with higher working efficiency
To improve the communication efficiency of equipment.
In a first aspect, the application, which provides a kind of frequency point, determines method, comprising: to N number of frequency point in the working frequency range of equipment
It is detected, obtains N group working efficiency value, then according at least two in i-th group of working efficiency value in N group working efficiency value
A working efficiency measured value determines the working efficiency assessed value of i-th of frequency point in N number of frequency point, later according to the work of N number of frequency point
Make efficiency evaluation value, determine the first frequency point, and set the first frequency point for the working frequency points of equipment, N is positive integer, i take all over 1 to
N.Wherein, one group of working efficiency value includes at least two working efficiency measured values an of frequency point, a working efficiency measured value
Indicate working efficiency of the frequency point a moment, working efficiency assessed value is used to assess the working efficiency of frequency point, the first frequency
Point is a frequency point in N number of frequency point.In the program, by N number of frequency point in the working frequency range of detection device, for each
Frequency point, which all detects, obtains at least two working efficiency measured values, the working efficiency assessed value energy obtained according to working efficiency measured value
The real work efficiency for more accurately embodying frequency point, the working efficiency of equipment is set as being determined according to working efficiency assessed value
Frequency point, help to improve the communication efficiency of equipment.
In one possible implementation, above-mentioned according to i-th group of working efficiency value, determine i-th of frequency in N number of frequency point
The working efficiency assessed value of point may include: adding at least two working efficiency measured values in determining i-th group of working efficiency value
Weight average value, the weighted average are the working efficiency assessed value of i-th of frequency point in N number of frequency point.In the program, it will be directed to
At least two working efficiency measured values that one frequency point measurement obtains are weighted and averaged, and obtained working efficiency assessed value can be more
Accurately embody the real work efficiency of the frequency point whithin a period of time.
In one possible implementation, the working efficiency assessed value of i-th of frequency point in the N number of frequency point of above-mentioned determination it
It afterwards, can also include: the M frequency point and the corresponding working efficiency assessed value of the M frequency point recorded in N number of frequency point, wherein
The working efficiency assessed value of M frequency point both greater than assesses threshold value, and M is the positive integer no more than N.The above-mentioned work according to N number of frequency point
Make efficiency evaluation value, determine the first frequency point, can specifically include: being assessed according to the working efficiency of M frequency point in N number of frequency point
Value, determines the first frequency point.In the program, for working efficiency assessed value no more than the frequency point for assessing threshold value, equipment can not be made to have
There is higher communication efficiency, therefore will not be one in these frequency points by the frequency point setting of equipment, from working efficiency assessed value
It goes select one to be used as the first frequency point in frequency point greater than assessment threshold value, due to the radix reduction of selection, can be improved true
The speed of fixed first frequency point.
In one possible implementation, the above-mentioned working efficiency assessed value according to M frequency point in N number of frequency point, really
Fixed first frequency point, can be accomplished by the following way: the corresponding frequency point of maximum value in M working efficiency assessed value is determined as
First frequency point.In the program, the maximum frequency point of working efficiency assessed value, real work efficiency highest whithin a period of time,
The frequency point is determined as the first frequency point, the communication efficiency of equipment can be improved.
In another possible implementation, the above-mentioned working efficiency assessed value according to M frequency point in N number of frequency point,
It determines the first frequency point, can also be accomplished by the following way: will be in the corresponding M frequency point of the working efficiency assessed value of M frequency point
Any one frequency point be determined as the first frequency point.In the program, select any one as the first frequency point from M frequency point, by
Threshold value is both greater than assessed in the working efficiency assessed value of the M frequency point, i.e. the M frequency point is all with higher whithin a period of time
Real work efficiency, optional one is used as the first frequency point from the M frequency point, can complete the frequency point setting of equipment faster,
Improve the speed that equipment determines working frequency points.
In one possible implementation, N number of frequency point in the above-mentioned working frequency range to equipment detects, and obtains
Before N group working efficiency value, it can also comprise determining that the information source frequency point of the base station of equipment connection changes.It is right in the program
The information source frequency point of base station is detected, if the information source frequency point of base station does not change, the working frequency points of current device without
Variation, there is no need to be scanned to the frequency point in equipment working frequency range, reduces the resource overhead of equipment.
Second aspect, the application provide a kind of frequency point determining device, which includes first detection unit, the first determining list
Member, the second determination unit.Wherein, first detection unit is used for, and is detected, is obtained to N number of frequency point in the working frequency range of equipment
To N group working efficiency value, one group of working efficiency value includes at least two working efficiency measured values an of frequency point, a work effect
Rate measured value indicates working efficiency of the frequency point a moment, and N is positive integer.First determination unit is used for, according to N group work
Make at least two working efficiency measured values in i-th group of working efficiency value in efficiency value, determines i-th of frequency in N number of frequency point
The working efficiency assessed value of point, i take all over 1 to N, and working efficiency assessed value is used to assess the working efficiency of i-th of frequency point.Second really
Order member is used for, and according to the working efficiency assessed value of N number of frequency point, determines the first frequency point, and set the working frequency points of equipment to
First frequency point, wherein the first frequency point is a frequency point in N number of frequency point.In the program, by the working frequency range of detection device
N number of frequency point, for each frequency point detection obtain at least two working efficiency measured values, obtained according to working efficiency measured value
To working efficiency assessed value can more accurately embody the real work efficiency of frequency point, set basis for the working efficiency of equipment
Working efficiency assessed value helps to improve the communication efficiency of equipment come the frequency point determined.
In one possible implementation, above-mentioned first determination unit, specifically can be used for: determine i-th group of work effect
The weighted average of at least two working efficiency measured values in rate value, the weighted average are i-th of frequency point in N number of frequency point
Working efficiency assessed value.In the program, at least two working efficiency measured values obtained for a frequency point measurement are added
Weight average, obtained working efficiency assessed value can more accurately embody the real work efficiency of the frequency point whithin a period of time.
In one possible implementation, above-mentioned apparatus can also include storage unit, for recording in N number of frequency point
M frequency point and the corresponding working efficiency assessed value of M frequency point, wherein the working efficiency assessed value of the M frequency point, which is greater than, to be commented
Estimate threshold value, M is the positive integer no more than N.Above-mentioned second determination unit specifically can be used for according to M frequency point in N number of frequency point
Working efficiency assessed value, determine the first frequency point.Frequency in the program, for working efficiency assessed value no more than assessment threshold value
Point can not make equipment communication efficiency with higher, therefore will not be one in these frequency points by the frequency point setting of equipment, from
Working efficiency assessed value, which is greater than in the frequency point of assessment threshold value, goes select one as the first frequency point, due to the radix reduction of selection,
Therefore the speed for determining the first frequency point can be improved.
In one possible implementation, above-mentioned second determination unit, specifically can be used for according to the M in N number of frequency point
The working efficiency assessed value of a frequency point, determines the first frequency point, can be accomplished by the following way: the second determination unit is by M work
Make the corresponding frequency point of the maximum value in efficiency evaluation value and is determined as the first frequency point.In the program, working efficiency assessed value is maximum
Frequency point, real work efficiency highest whithin a period of time, is determined as the first frequency point for the frequency point, and the logical of equipment can be improved
Believe efficiency.
In another possible implementation, above-mentioned second determination unit specifically can be used for according in N number of frequency point
The working efficiency assessed value of M frequency point, determines the first frequency point, can also be accomplished by the following way: the second determination unit is by M
Any one frequency point in the corresponding M frequency point of the working efficiency assessed value of frequency point is determined as the first frequency point.In the program, from M
Select any one as the first frequency point in a frequency point, since the working efficiency assessed value of the M frequency point both greater than assesses threshold value,
That is M frequency point real work efficiency all with higher whithin a period of time, optional one is used as first from the M frequency point
Frequency point can complete the frequency point setting of equipment faster, improve the speed that equipment determines working frequency points.
In one possible implementation, above-mentioned apparatus can also include second detection unit, connect for detection device
Whether the information source frequency point of the base station connect changes.It is single by above-mentioned first detection if the information source frequency point of base station changes
Member, the first determination unit, the second determination unit reset the working frequency points of equipment, so that equipment is with higher logical
Believe efficiency.If the information source frequency point of base station does not change, the working frequency points of current device are without variation, and there is no need to setting
Frequency point in standby working frequency range is scanned, and reduces the resource overhead of equipment.
The third aspect, the application provide a kind of network equipment, comprising:
Memory, for storing program instruction；
Processor executes aforementioned first according to the program of acquisition for calling the program instruction stored in the memory
Method described in any embodiment in aspect or first aspect.
Fourth aspect, the application provide a kind of computer readable storage medium, the computer-readable recording medium storage
There are computer executable instructions, the computer executable instructions are for making computer execute aforementioned first aspect or first aspect
Method described in middle any embodiment.
Detailed description of the invention
Fig. 1 is a kind of possible network architecture schematic diagram provided by the present application；
Fig. 2 is the flow diagram that a kind of frequency point provided by the present application determines method；
Fig. 3 is a kind of frequency point determining device schematic diagram provided by the present application；
Fig. 4 is a kind of structural schematic diagram of the network equipment provided by the present application.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with attached drawing to the application make into
One step it is described in detail.
Fig. 1 is a kind of possible network architecture schematic diagram provided by the present application, as shown in Figure 1, the network architecture includes logical
Believe and the base station 102 equipment 101 (in Fig. 1 by taking communication equipment is mobile phone as an example), communication equipment 101 and base station 102 pass through wirelessly into
Row communication, wherein communication equipment 101 can be mobile phone, tablet computer, navigator etc..The working frequency points of communication equipment 101 are roots
It is determined according to the information source frequency point of base station 102, sets the information source frequency point with base station 102 for the working frequency points of communication equipment 101
The frequency point matched, helping to ensure that has higher communication efficiency between communication equipment 101 and base station 102.When the information source frequency of base station 102
When point changes, communication equipment 101 needs to redefine working frequency points, to maintain between communication equipment 101 and base station 102
Communication efficiency.
Based on system architecture shown in FIG. 1, Fig. 2 illustratively shows a kind of frequency point provided by the present application and determines method
Flow diagram.The method that the frequency point determines can be executed by the communication equipment 101 in Fig. 1.Method includes the following steps:
Step 201, N number of frequency point in the working frequency range of equipment is detected, obtains N group working efficiency value, N is positive whole
Number.
Wherein, one group of working efficiency value includes at least two working efficiency measured values an of frequency point, a working efficiency
Measured value indicates a frequency point in the working efficiency at a moment.
Step 202, it is measured according at least two working efficiencies in i-th group of working efficiency value in N group working efficiency value
Value, determines the working efficiency assessed value of i-th of frequency point in N number of frequency point, and i takes all over 1 to N.
Wherein, working efficiency assessed value is used to assess the working efficiency of frequency point.Above-mentioned working efficiency measured value can indicate
Working efficiency of one frequency point at a time point, the working efficiency when time point may be because of certain cause specifics
(such as network fluctuation) and cause the real work efficiency relative to the frequency point bigger than normal or less than normal, dimension cannot reflect the frequency point one
Real work efficiency in a period.And working efficiency assessed value is by least two working efficiency measured values of a frequency point
Determining, therefore can preferably reflect the real work efficiency of a frequency point whithin a period of time.
Step 203, according to the working efficiency assessed value of N number of frequency point, the first frequency point is determined.
Step 204, the first frequency point is set by the working frequency points of equipment.
In one possible implementation, before above-mentioned steps 201, it is also necessary to the letter of the base station of detection device connection
Whether source frequency point changes, and when the information source frequency point when base station changes, then executes above-mentioned steps 201 to step 204, no
Then, if the information source frequency point of base station does not change, the current working frequency points of equipment may be implemented to have between equipment and base station compared with
High communication efficiency is detected there is no need to each frequency point to equipment and resets a frequency with higher working efficiency
Point, so as to reduce the resource overhead of equipment.
In one possible implementation, above-mentioned steps 201 can be accomplished by the following way:
Step 1: the working frequency range of equipment is divided into N number of frequency point.For example, if the entire working frequency range of equipment is 2130MHz
To 2170MHz, which can be divided into 400 frequency points, be a kind of possible frequency provided by the present application as shown in table 1
Point divides table.
1 frequency point of table divides table
| Frequency point serial number | 1 | 2 | 3 | 4 | 5 | ... | 398 | 399 | 400 |
| Working frequency points | 2130 | 2130.1 | 2130.2 | 2130.3 | 2130.4 | ... | 2169.8 | 2169.9 | 2170 |
As shown in table 1, by the entire working frequency range of equipment (2130MHz to 2170MHz) divides for 400 frequency points, than
Such as, the working frequency points of frequency point 1 are 2130MHz, and the working frequency points of frequency point 3 are 2130MHz.
Step 2: calculating separately N number of frequency point for field programmable gate array (Field-Programmable Gate
Array, FPGA) identifiable 32bit frequency control word (NCO), and it is sent to FPGA.
There is different working frequency points different NCO, NCO can be stored in register with 16 systems, and FPGA reading is posted
NCO in storage can determine and need to calculate the working efficiency of which frequency point, and the calculation of NCO can be by reality
It needs to be arranged.For example, the NCO of frequency point 1 is 0x624DD2F1, FPGA reads 0x624DD2F1, then to the working efficiency of frequency point 1
It is once calculated, the value being calculated is a working efficiency measured value of frequency point 1.
Certainly, the application which kind of processor specifically used to the calculating of working efficiency is not specifically limited, and FPGA is only
A kind of possible processor provided by the present application.
Step 3: at least two working efficiency measured values are calculated to any of N number of frequency point in FPGA, it is final to obtain
To N group working efficiency value.
It is not particularly limited for which kind of is sequentially calculated N group working efficiency the application by.Such as it can be by FPGA pairs
After the working efficiency of frequency point 1 in table 1 calculates at least twice, then successively the working efficiency of frequency point 2 is calculated at least twice.
1 task efficiency successively can also be calculated separately to 400 frequency points in table 1 by FPGA and then to the work of 400 frequency points
Make efficiency calculation at least 1 time.
Through the above scheme, N group working efficiency can be obtained.For example, being exemplified by Table 1, available 400 groups of work effect
Rate, wherein first group of working efficiency indicates at least two working efficiency measured values of frequency point 1, a working efficiency measured value table
Show frequency point 1 in the working efficiency at a moment.
In one possible implementation, it can be accomplished by the following way in above-mentioned steps 202: determine i-th group of work
Make the weighted average of at least two working efficiency measured values in efficiency value, which is i-th in N number of frequency point
The working efficiency assessed value of a frequency point.For example, for three working efficiency measured values in third group working efficiency value, it is assumed that this
Three working efficiency measured values are followed successively by 98,88,92, and are 1 for the weighting coefficient of these three working efficiency measured values,
The working efficiency assessed value for then obtaining third frequency point isCertainly, it in practical application, can also only select
The first two working efficiency measured value in one group of working efficiency value is taken to be calculated, and weight coefficient for example can be 1 He
0.5, then the working efficiency assessed value of above-mentioned third frequency point beSpecifically choose several work effects
Rate measured value, and weight coefficient how is distributed, the application with no restrictions, can determine according to actual needs.In the program, it will be directed to
At least two working efficiency measured values that one frequency point measurement obtains are weighted and averaged, and obtained working efficiency assessed value can be more
Accurately embody the real work efficiency of the frequency point whithin a period of time.
It in one possible implementation, can also include: the M frequency recorded in N number of frequency point before above-mentioned steps 203
Point and the corresponding working efficiency assessed value of the M frequency point, wherein the working efficiency assessed value of M frequency point is both greater than assessed
Threshold value, M are the positive integer no more than N.For example, assessment threshold value is 95,8 working frequency points of equipment are scanned and are calculated each
The working efficiency assessed value of frequency point, the working efficiency assessed value for obtaining this 8 frequency points are respectively as follows: frequency point A:92.7, frequency point B:
93.6, frequency point C:94.3, frequency point D:95.1, frequency point E:95.6, frequency point F:94.8, frequency point G:93.1, frequency point H:92.2.Therefore,
The frequency point D and frequency point E in 8 frequency points are recorded, and records the working efficiency assessed value 95.1 of frequency point D and the work of frequency point E
Efficiency evaluation value 95.6.
Above-mentioned steps 203 can specifically include: according to the working efficiency assessed value of M frequency point in N number of frequency point, determine
One frequency point.The first frequency point is determined such as from above-mentioned 8 frequency points, according to the frequency point D of record and frequency point E and corresponding working efficiency
Assessed value determines the first frequency point.Specifically, the first frequency point can be determined by following two mode:
The corresponding frequency point of maximum value in M working efficiency assessed value is determined as the first frequency point by mode one.On for example,
The working efficiency assessed value for stating the frequency point D of record is 95.1, and the working efficiency assessed value of frequency point E is 95.6, it is thus determined that frequency point E
For the first frequency point.In the program, the maximum frequency point of working efficiency assessed value, real work efficiency whithin a period of time is most
The frequency point is determined as the first frequency point, the communication efficiency of equipment can be improved by height.
Any one frequency point in the corresponding M frequency point of the working efficiency assessed value of M frequency point is determined as by mode two
One frequency point.For example, the first frequency point of an optional conduct in above-mentioned frequency point D and frequency point E from above-mentioned record, it can selection frequency point
D also can choose frequency point E as the first frequency point as the first frequency point.In the program, any one work is selected from M frequency point
For the first frequency point, since the working efficiency assessed value of the M frequency point both greater than assesses threshold value, i.e., the M frequency point is in a period of time
Inside real work efficiency all with higher, optional one is used as the first frequency point from the M frequency point, can complete to set faster
Standby frequency point setting improves the speed that equipment determines working frequency points.
Later, in step 204, above-mentioned first frequency point is set by the working frequency points of equipment.Since the first frequency point is opposite
In other frequency points of the equipment, the first frequency point is arranged in the working frequency points of equipment by working efficiency assessed value with higher, can
So that communication efficiency with higher between equipment and base station.
Based on the same inventive concept, Fig. 3 illustratively shows a kind of frequency point determining device provided by the present application, the device
The process that frequency point determines method can be executed.As shown in figure 3, the device includes:
First detection unit 301 is detected for N number of frequency point in the working frequency range to equipment, obtains N group work effect
Rate value.Wherein, one group of working efficiency value includes at least two working efficiency measured values an of frequency point, a working efficiency measurement
Value indicates working efficiency of the frequency point a moment, and N is positive integer.
First determination unit 302, for according at least two in i-th group of working efficiency value in N group working efficiency value
Working efficiency measured value, determines the working efficiency assessed value of i-th of frequency point in N number of frequency point, and i takes all over 1 to N, wherein work effect
Rate assessed value is used to assess the working efficiency of i-th of frequency point.
Second determination unit 303 determines the first frequency point for the working efficiency assessed value according to N number of frequency point, and by equipment
Working frequency points be set as the first frequency point, wherein the first frequency point be N number of frequency point in a frequency point.
Above scheme by N number of frequency point in the working frequency range of detection device, for the detection of each frequency point obtain to
Few two working efficiency measured values, the working efficiency assessed value obtained according to working efficiency measured value can more accurately embody frequency point
Real work efficiency, set the working efficiency of equipment to the frequency point determined according to working efficiency assessed value, help to mention
The communication efficiency of high equipment.
In one possible implementation, above-mentioned first determination unit 302, specifically can be used for: determine i-th group of work
The weighted average of at least two working efficiency measured values in efficiency value, the weighted average are i-th of frequency in N number of frequency point
The working efficiency assessed value of point.
In one possible implementation, above-mentioned apparatus can also include storage unit 304, and storage unit 304 is used for
Record the M frequency point and the corresponding working efficiency assessed value of M frequency point in N number of frequency point, wherein the work of the M frequency point
Efficiency evaluation value is greater than assessment threshold value, and M is the positive integer no more than N.Above-mentioned second determination unit 303, specifically can be used for root
According to the working efficiency assessed value of M frequency point in N number of frequency point, the first frequency point is determined.
In one possible implementation, above-mentioned second determination unit 303, specifically can be used for according in N number of frequency point
M frequency point working efficiency assessed value, determine the first frequency point, can be accomplished by the following way: the second determination unit is by M
The corresponding frequency point of maximum value in working efficiency assessed value is determined as the first frequency point.
In another possible implementation, above-mentioned second determination unit specifically can be used for according in N number of frequency point
The working efficiency assessed value of M frequency point, determines the first frequency point, can also be accomplished by the following way: the second determination unit is by M
Any one frequency point in the corresponding M frequency point of the working efficiency assessed value of frequency point is determined as the first frequency point.
In one possible implementation, above-mentioned apparatus can also include second detection unit 305, second detection unit
Whether the information source frequency point of 305 base stations connected for detection device changes.If the information source frequency point of base station changes, lead to
Above-mentioned first detection unit 301, the first determination unit 302, the second determination unit 303 is crossed to carry out again the working frequency points of equipment
Setting, so that equipment communication efficiency with higher.If the information source frequency point of base station does not change, the work frequency of current device
Point is without variation.
Concept relevant to technical solution provided by the present application involved in above-mentioned apparatus is explained and is described in detail and is other
Step refers to aforementioned frequency point and determines the description as described in these contents in method or other embodiments, is not repeated herein.
Based on design same as the previously described embodiments, the application also provides a kind of network equipment.
Fig. 4 is a kind of structural schematic diagram of the network equipment provided by the present application.As shown in figure 4, the network equipment 400 wraps
It includes:
Memory 401, for storing program instruction；
Processor 402 executes aforementioned according to the program of acquisition for calling the program instruction stored in the memory
One frequency point as described in the examples determines method.
Based on design same as the previously described embodiments, the application also provides a kind of computer storage medium, the computer
Readable storage medium storing program for executing is stored with computer executable instructions, and the computer executable instructions are for making computer execute aforementioned
One frequency point as described in the examples determines method.
It should be noted that be schematical, only a kind of logical function partition to the division of unit in the application, it is real
There may be another division manner when border is realized.Each functional unit in this application can integrate in one processing unit,
It is also possible to each unit to physically exist alone, can also be integrated in two or more units in a module.Above-mentioned collection
At unit both can take the form of hardware realization, can also realize in the form of software functional units.
In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real
It is existing.When implemented in software, it can entirely or partly realize in the form of a computer program product.Computer program product
Including one or more computer instructions.When loading on computers and executing computer program instructions, all or part of real estate
Raw process or function according to the application.Computer can be general purpose computer, special purpose computer, computer network or its
His programmable device.Computer instruction may be stored in a computer readable storage medium, or computer-readable deposit from one
Storage media is transmitted to another computer readable storage medium, for example, computer instruction can be from a web-site, calculating
Machine, server or data center are (such as red by wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless
Outside, wirelessly, microwave etc.) mode transmitted to another web-site, computer, server or data center.Computer can
Reading storage medium can be any usable medium or include that one or more usable mediums are integrated that computer can access
The data storage devices such as server, data center.Usable medium can be magnetic medium, (for example, floppy disk, hard disk, tape),
Optical medium (for example, DVD) or semiconductor medium (such as solid state hard disk Solid State Disk (SSD)) etc..
It should be understood by those skilled in the art that, the application can provide as method, system or computer program product.Cause
This, the shape of complete hardware embodiment, complete software embodiment or embodiment combining software and hardware aspects can be used in the application
Formula.Moreover, the application, which can be used, can use storage in the computer that one or more wherein includes computer usable program code
The form for the computer program product implemented on medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.).
The application be referring to according to the present processes, equipment (system) and computer program product flow chart and/or
Block diagram describes.It should be understood that each process that can be realized by computer program instructions in flowchart and/or the block diagram and/or
The combination of process and/or box in box and flowchart and/or the block diagram.It can provide these computer program instructions to arrive
General purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices processor to generate one
Machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for realizing flowing
The device for the function of being specified in journey figure one process or multiple processes and/or block diagrams one box or multiple boxes.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or 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 counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (10)
1. a kind of frequency point determines method characterized by comprising
N number of frequency point in the working frequency range of equipment is detected, obtains N group working efficiency value, wherein one group of working efficiency value
At least two working efficiency measured values including a frequency point, one working efficiency measured value indicate a frequency point at one
The working efficiency at moment, N are positive integer；
According at least two working efficiency measured values in i-th group of working efficiency value in the N group working efficiency value, institute is determined
The working efficiency assessed value of i-th of frequency point in N number of frequency point is stated, i takes all over 1 to N, and the working efficiency assessed value is for assessing institute
State the working efficiency of i-th of frequency point；
According to the working efficiency assessed value of N number of frequency point, determine that the first frequency point, first frequency point are in N number of frequency point
A frequency point；
First frequency point is set by the working frequency points of the equipment.
2. the method as described in claim 1, which is characterized in that it is described according to i-th group of working efficiency value, determine the N
The working efficiency assessed value of i-th of frequency point in a frequency point, comprising:
Determine the weighted average of at least two working efficiency measured values in i-th group of working efficiency value, the weighting is flat
Mean value is the working efficiency assessed value of i-th of frequency point in N number of frequency point.
3. method according to claim 2, which is characterized in that imitated according to i-th group of work in the N group working efficiency value
Rate value, after the working efficiency assessed value for determining i-th of frequency point in N number of frequency point, further includes:
Record the M frequency point and the corresponding working efficiency assessed value of the M frequency point in N number of frequency point, the M frequency
The working efficiency assessed value of point is greater than assessment threshold value, and M is the positive integer no more than N；
The working efficiency assessed value according to N number of frequency point, determines the first frequency point, comprising:
According to the working efficiency assessed value of the M frequency point in N number of frequency point, first frequency point is determined.
4. method as claimed in claim 3, which is characterized in that the work according to the M frequency point in N number of frequency point
Make efficiency evaluation value, determine first frequency point, comprising:
The corresponding frequency point of maximum value in the M working efficiency assessed value is determined as first frequency point；Alternatively,
Any one frequency point in the corresponding M frequency point of the working efficiency assessed value of the M frequency point is determined as described first
Frequency point.
5. method according to any one of claims 1 to 4, which is characterized in that N number of frequency in the working frequency range to equipment
Point is detected, before obtaining N group working efficiency value, further includes:
Determine that the information source frequency point of the base station of the equipment connection changes.
6. a kind of frequency point determining device characterized by comprising
First detection unit is detected for N number of frequency point in the working frequency range to equipment, obtains N group working efficiency value,
In, one group of working efficiency value includes at least two working efficiency measured values an of frequency point, one working efficiency measured value
Indicate working efficiency of the frequency point a moment, N is positive integer；
First determination unit, for according at least two work in i-th group of working efficiency value in the N group working efficiency value
Efficiency measure determines the working efficiency assessed value of i-th of frequency point in N number of frequency point, and i takes all over 1 to N, and the work is imitated
Rate assessed value is used to assess the working efficiency of i-th of frequency point；
Second determination unit determines the first frequency point for the working efficiency assessed value according to N number of frequency point, and sets described
Standby working frequency points are set as first frequency point, and first frequency point is a frequency point in N number of frequency point.
7. device as claimed in claim 6, which is characterized in that first determination unit is specifically used for:
Determine the weighted average of at least two working efficiency measured values in i-th group of working efficiency value, the weighting is flat
Mean value is the working efficiency assessed value of i-th of frequency point in N number of frequency point.
8. device as claimed in claims 6 or 7, which is characterized in that described device further includes second detection unit, for detecting
Whether the information source frequency point of the base station of the equipment connection changes.
9. a kind of computer-readable medium, is stored with computer executable instructions, which is characterized in that the computer is executable to be referred to
It enables for executing method as claimed in any one of claims 1-5.
10. a kind of computing device characterized by comprising
At least one processor；And the memory being connect at least one described processor communication；Wherein, the memory is deposited
The instruction that can be executed by least one described processor is contained, described instruction is executed by least one described processor, so that institute
It states at least one processor and is able to carry out method as claimed in any one of claims 1-5.
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