CN110208828A - A kind of photoelectric measurement equipment distribution method, system and relevant apparatus - Google Patents
A kind of photoelectric measurement equipment distribution method, system and relevant apparatus Download PDFInfo
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- CN110208828A CN110208828A CN201910497317.3A CN201910497317A CN110208828A CN 110208828 A CN110208828 A CN 110208828A CN 201910497317 A CN201910497317 A CN 201910497317A CN 110208828 A CN110208828 A CN 110208828A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/20—Integrity monitoring, fault detection or fault isolation of space segment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
- G01S19/258—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to the satellite constellation, e.g. almanac, ephemeris data, lists of satellites in view
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
- G01S19/37—Hardware or software details of the signal processing chain
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
A kind of photoelectric measurement equipment distribution method provided by the present application, comprising: the orbital data of all satellites to be measured is resolved to obtain corresponding temporal information and location information, and determines that the satellite of each satellite to be measured passes by sequentially based on each temporal information；Corresponding sun phase angle is determined according to the temporal information of each satellite to be measured and location information, and corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve；It is passed by sequence, the detectivity of magnitude maximum value and each photoelectric measurement equipment based on satellite, executes the batch operation of each photoelectric measurement equipment.This method is passed by sequence, the detectivity of magnitude maximum value and each photoelectric measurement equipment based on satellite, be can be realized the reasonable utilization to the photoelectric measurement equipment of different detectivities, is improved the validity executed to Satellite Tracking measurement task.The application also provides a kind of photoelectric measurement equipment distribution system, equipment and computer readable storage medium, all has above-mentioned beneficial effect.
Description
Technical field
This application involves photoelectric measurement field, in particular to a kind of photoelectric measurement equipment distribution method, system, equipment and meter
Calculation machine readable storage medium storing program for executing.
Background technique
With the continuous development of information technology, information control becomes in industry, science and technology, and especially national defence is won
The key of benefit.Artificial satellite is divided into reconnaissance satellite by its purposes, meteorological satellite, earth resources satellite, seasat, communication are defended
Star, broadcasting satellite and navigation satellite etc. have become the effect means again for obtaining various information, are the main next of collection valuable information
Source.At the same time, a new research emphasis is become for the tracking measurement of satellite, maintenance and control.In recent years, with
The tracking accuracy of photoelectric measurement equipment is continuously improved, and has become the important tool that tracking measurement is carried out to artificial satellite.With this
Meanwhile with the update and progress of photoelectric measurement technology, the detectivity of the optoelectronic device based on Satellite observation is also different.
Therefore, when carrying out tracking measurement to satellite, the waste of unnecessary human and material resources how is avoided, is mentioned
The technical issues of validity that height executes Satellite Tracking measurement task is those skilled in the art's urgent need to resolve.
Summary of the invention
The purpose of the application is to provide a kind of photoelectric measurement equipment distribution method, system, equipment and computer-readable storage
Medium can be realized the reasonable utilization to resource, improve the validity executed to Satellite Tracking measurement task.
In order to solve the above technical problems, the application provides a kind of photoelectric measurement equipment distribution method, comprising:
The orbital data of all satellites to be measured is resolved to obtain corresponding temporal information and location information, and is based on
Each temporal information determines that the satellite of each satellite to be measured passes by sequentially；
Corresponding sun phase angle is determined according to the temporal information of each satellite to be measured and the location information,
And corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve；
It is passed by sequence, the detectivity of the magnitude maximum value and each photoelectric measurement equipment, is executed based on the satellite
The batch operation of each photoelectric measurement equipment.
Preferably, the temporal information and the location information according to each satellite to be measured determines corresponding
Sun phase angle, and corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve, comprising:
The first location information, first time information of record satellite and the first object gray scale letter after image procossing in real time
Breath；
The fixed star of G type spectrum is determined according to the running track of the satellite, and records the second location information of the fixed star
And the second target gray information after image procossing；
Using the first object grayscale information, the second location information and the second target gray information, determine
The magnitude of the satellite；
According to the first location information and the first time information, the first sun phase angle of the satellite is calculated；
Using first sun phase angle of the satellite as input, the magnitude as exporting, using secondary multinomial
Formula least square fitting algorithm fits the sun phase angle magnitude curve；
According to the sun phase angle and the sun phase angle magnitude curve, the magnitude maximum value is determined.
Preferably, described according to the first location information and the first time information, calculate the first of the satellite
After sun phase angle, further includes:
The magnitude of the satellite, first sun phase angle are stored in oracle database.
Preferably, described to be passed by the spy of sequence, the magnitude maximum value and each photoelectric measurement equipment based on the satellite
Survey ability executes the batch operation of each photoelectric measurement equipment, comprising:
It is passed by according to the satellite of each satellite to be measured and sequentially establishes the satellite chained list that passes by, and based on each described
The detectivity of photoelectric measurement equipment establishes equipment chained list of participating in the experiment；
Pass by satellite chained list described in traversal, according to the magnitude maximum value of each satellite to be measured, participates in the experiment from described
The photoelectric measurement equipment for meeting default detectivity is searched in equipment chained list, and is stored in equipment chained list of alternatively participating in the experiment；
According to default screening conditions, the target photoelectric measurement equipment in the equipment chained list of alternatively participating in the experiment is determined.
The application also provides a kind of photoelectric measurement equipment distribution system, comprising:
Satellite passes by sequence determining module, is resolved to obtain for the orbital data to all satellites to be measured corresponding
Temporal information and location information, and determine that the satellite of each satellite to be measured passes by sequentially based on each temporal information；
Magnitude maximum value determining module, for according to the temporal information of each satellite to be measured and position letter
Breath determines corresponding sun phase angle, and determines corresponding magnitude maximum value based on preset sun phase angle magnitude curve；
Batch operation execution module, for being passed by sequence, the magnitude maximum value and each photoelectric measuring based on the satellite
The detectivity of equipment is measured, the batch operation of each photoelectric measurement equipment is executed.
Preferably, the magnitude maximum value determining module, comprising:
First information recording unit, at the first location information, first time information and image for recording satellite in real time
First object grayscale information after reason；
Second information recording unit for determining the fixed star of G type spectrum according to the running track of the satellite, and records institute
State the second location information of fixed star and the second target gray information after image procossing；
Satellite magnitude determination unit, for utilizing the first object grayscale information, the second location information and described
Second target gray information, determines the magnitude of the satellite；
First sun phase angle computing unit, for according to the first location information and the first time information, meter
Calculate the first sun phase angle of the satellite；
Sun phase angle magnitude curve matching unit, for using first sun phase angle of the satellite as defeated
Enter, magnitude conduct output, it is bent to fit sun phase angle magnitude using quadratic polynomial least square fitting algorithm
Line；
Magnitude maximum value determination unit is used for according to the sun phase angle and the sun phase angle magnitude curve, really
The fixed magnitude maximum value.
Preferably, the photoelectric measurement equipment distribution system further include:
Data are stored in module, for the magnitude of the satellite, first sun phase angle to be stored in Oracle number
According to library.
Preferably, the batch operation execution module, comprising:
Chained list establishes unit, sequentially establishes the satellite chain that passes by for passing by according to the satellite of each satellite to be measured
Table, and equipment chained list of participating in the experiment is established based on the detectivity of each photoelectric measurement equipment；
Photoelectric measurement equipment searching unit, for traversing the satellite chained list that passes by, according to each satellite to be measured
The magnitude maximum value is searched the photoelectric measurement equipment for meeting default detectivity from the equipment chained list of participating in the experiment, and is stored in
Preset equipment chained list of alternatively participating in the experiment；
Target photoelectric measurement equipment determination unit, for according to screening conditions are preset, determining the equipment chain of alternatively participating in the experiment
Target photoelectric measurement equipment in table.
The application also provides a kind of equipment, comprising:
Memory and processor；Wherein, the memory is for storing computer program, and the processor is for executing institute
The step of photoelectric measurement equipment distribution method described above is realized when stating computer program.
The application also provides a kind of computer readable storage medium, and the computer-readable recording medium storage has computer
The step of program, the computer program realizes photoelectric measurement equipment distribution method described above when being executed by processor.
A kind of photoelectric measurement equipment distribution method provided herein, comprising: to the track number of all satellites to be measured
Each described to be measured defend is determined according to being resolved to obtain corresponding temporal information and location information, and based on each temporal information
The satellite of star passes by sequentially；According to the temporal information of each satellite to be measured and the location information determine it is corresponding too
Positive phase angle, and corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve；It is passed by based on the satellite
Sequentially, the magnitude maximum value and the detectivity of each photoelectric measurement equipment execute point of each photoelectric measurement equipment
With operation.
This method based on the satellite pass by sequence, the magnitude maximum value and each photoelectric measurement equipment detection energy
Power carries out reasonable automatic distribution to each photoelectric measurement equipment, can be realized to the photoelectric measurement equipment of different detectivities
It rationally utilizes, improves the validity executed to Satellite Tracking measurement task.The application also provides a kind of photoelectric measurement equipment point
Match system, equipment and computer readable storage medium all have above-mentioned beneficial effect, and details are not described herein.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of photoelectric measurement equipment distribution method provided by the embodiment of the present application；
Fig. 2 is a kind of structural block diagram of photoelectric measurement equipment distribution system provided by the embodiment of the present application.
Specific embodiment
The core of the application is to provide a kind of photoelectric measurement equipment distribution method, can be realized the reasonable utilization to resource,
Improve the validity executed to Satellite Tracking measurement task.Another core of the application is to provide a kind of photoelectric measurement equipment distribution
System, equipment and computer readable storage medium.
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
With the continuous development of information technology, information control becomes in industry, science and technology, and especially national defence is won
The key of benefit.Artificial satellite is divided into reconnaissance satellite by its purposes, meteorological satellite, earth resources satellite, seasat, communication are defended
Star, broadcasting satellite and navigation satellite etc. have become the effect means again for obtaining various information, are the main next of collection valuable information
Source.At the same time, a new research emphasis is become for the tracking measurement of satellite, maintenance and control.In recent years, with
The tracking accuracy of photoelectric measurement equipment is continuously improved, and has become the important tool that tracking measurement is carried out to artificial satellite.With this
Meanwhile with the update and progress of photoelectric measurement technology, the detectivity of the optoelectronic device based on Satellite observation is also different.
Photoelectric measurement equipment distribution method provided by the present application can be avoided when carrying out tracking measurement to satellite and cause unnecessary people
The waste of power and material resources realizes the reasonable utilization to resource, improving has Satellite Tracking measurement task execution
Effect property.Specifically referring to FIG. 1, Fig. 1 is a kind of flow chart of photoelectric measurement equipment distribution method provided by the embodiment of the present application,
The photoelectric measurement equipment distribution method specifically includes:
S101, the orbital data of all satellites to be measured is resolved to obtain corresponding temporal information and location information,
And determine that the satellite of each satellite to be measured passes by sequentially based on each temporal information；
The embodiment of the present application is not especially limited the quantity of satellite to be measured and the resolving mode of orbital data, answers
Make corresponding setting according to the actual situation by those skilled in the art.Specifically, to the orbital data of all satellites to be measured,
Using adding the mode of perturbation to carry out orbital data resolving based on two-body, resolving content includes temporal information, location information etc.；Its
In, temporal information includes passing by starting and end time；The chronological order passed by according to each satellite after resolving into
The arrangement of row ascending order determines that the satellite of each satellite to be measured passes by sequentially.
S102, corresponding sun phase angle is determined according to the temporal information and location information of each satellite to be measured, and be based on
Preset sun phase angle magnitude curve determines corresponding magnitude maximum value；
Specifically, it is passed by temporal information and location information in orbital data, is calculated whole according to the satellite resolved
A sun phase angle passed by process；Based on preset sun phase angle magnitude curve, namely use the satellite being fitted
Magnitude curve under different sun phase angles, calculates the magnitude data for the process Satellite that entirely passes by, and then obtains satellite and exist
Magnitude maximum value in running track, and using the magnitude maximum value as the detectivity limiting value to the satellite, it is used for photoelectricity
The distribution of measuring device.
Further, above-mentioned that corresponding sun phase is determined according to the temporal information and location information of each satellite to be measured
Angle, and corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve, it generally includes: recording satellite in real time
First object grayscale information after first location information, first time information and image procossing；It is true according to the running track of satellite
Determine the fixed star of G type spectrum, and records the second location information of fixed star and the second target gray information after image procossing；Utilize
One target gray information, second location information and the second target gray information, determine the magnitude of satellite；According to first location information
And first time information, calculate the first sun phase angle of satellite；Make the first sun phase angle of satellite as input, magnitude
For output, sunny phase angle magnitude curve is fitted using quadratic polynomial least square fitting algorithm；According to sun phase angle
And sun phase angle magnitude curve, determine magnitude maximum value.The embodiment of the present application is for the preset sun phase in step S102
The fit procedure of parallactic angle magnitude curve is defined.It is further, above-mentioned according to first location information and first time information,
It usually can also include: to be stored in the magnitude of satellite, the first sun phase angle after the first sun phase angle for calculating satellite
Oracle database.Detailed process is as follows for above-mentioned steps:
1) satellite pass by Process Energy acquisition
Data acquisition: using the photoelectric measurement equipment based on Visible-light CCD, carries out tracking measurement to satellite, works as photoelectric measuring
After equipment realization is measured to the acquisition and tracking of satellite, the image information that photoelectric measurement equipment shoots satellite is acquired in real time, and will survey
In the first location information and first time information mark to image information of the satellite measured, it to be used for off-line data processing.
Data processing: reading above-mentioned image information frame by frame and carries out image procossing, calculates the first object gray scale of satellite
Information, specific calculation process are as follows:
Calculate gray scale summation gOB, the target area pixel number numOB of target area in image information；
Calculate gray scale summation gB, the background area pixel number numB of background area in image information；
Calculate first object grayscale information gO, calculation formula such as following formula.
GO=gOB-gB*numOB/numB
2) prolong the acquisition of mark G type spectrum stellar energy
Data acquisition: the sunlight spectrum of satellite reflection and the spectrum of G type fixed star are almost the same, so selection G type spectrum
Fixed star as compare fixed star.Prolong satellite transit track and choose a series of nearest fixed star of marks that leave the right or normal track automatically, measuring device is to it
Tracking measurement is carried out, acquires the image information that equipment shoots fixed star in real time, and the second location information of the fixed star of measurement is beaten
It marks in image information, is used for off-line data processing.
Data processing: reading the image information of acquisition frame by frame, carries out image procossing, calculates the second target gray of fixed star
Information, specific calculation process are consistent with the calculation process of first object grayscale information.
3) satellite magnitude calculates under different sun phase angle
It is passed by according to collected satellite and process gray scale and prolongs mark G type spectrum fixed star gray scale, defended by location matches calculating
The magnitude of star；According to the first location information of satellite and first time information, the of the moment satellite relative measuring device is calculated
One sun phase angle.Specific steps are as follows:
A) location matches calculate satellite magnitude: being calculated one by one from the serial fixed star for prolonging mark selection measurement, according to perseverance
The second location information of star carries out location matches on satellite trajectory, finds apart from smallest point, according to the first mesh of the satellite
The second target gray information of grayscale information and the fixed star is marked, satellite magnitude calculating, specific calculation formula such as following formula institute are carried out
Show；
MO=mH+2.5*log (gO/gH)
MO is the satellite magnitude calculated, and mH is the magnitude of the G type fixed star of measurement, and gO is the gray value of satellite, and gH is fixed star
Gray value.
B) calculate the first sun phase angle: one by one take out step a) in calculate the corresponding location information of satellite magnitude and when
Between information, calculate first sun phase angle of the moment satellite with respect to photoelectric measurement equipment, specific formula for calculation is shown below.
Angle=cos-1((cos E1*cos E2*(cos A1*cos A2+sin A1*sin A2)+sin E1*sin
E2))
In formula, A1 and E1 are azimuth and pitch angle of the photoelectric measurement equipment relative to satellite, and A2 and E2 are that the sun is opposite
Azimuth and pitch angle in satellite, Angle are calculated result, i.e. the first sun phase angle.The calculation method of A1, E1, A2, E2
More common, details are not described herein.
4) data loading
The satellite magnitude under different sun phase angles being calculated is stored in database, the content of database table includes
The satellite magnitude obtained after satellite unique number, sun phase angle and calculating.Specific steps are as follows:
A) it creates database table: creating tables of data in oracle database, include in table shows satellite number, the sun
Phase angle, satellite magnitude information；
B) data loading: the satellite magnitude information of mark G type fixed star comparison will be prolonged, is inserted one by one together with sun phase angle information
Enter into database.The multiple measurement data of same satellite can repeat to be put in storage, and for increasing data volume, fit the song come
Line can be more accurate.
5) curve matching
It is equivalent from the Satellite extracted in database under all different sunlight angles according to the unique number of satellite, with
Sun phase angle is input, and satellite magnitude is output, using quadratic polynomial least square fitting algorithm, fits satellite not
With the satellite magnitude curve under sun phase angle, namely the sunny phase angle magnitude curve of fitting.
S103, the detectivity of sequence, magnitude maximum value and each photoelectric measurement equipment of being passed by based on satellite, are executed each
The batch operation of photoelectric measurement equipment.
The embodiment of the present application is passed by sequence, the detectivity of magnitude maximum value and each photoelectric measurement equipment based on satellite,
The batch operation for executing each photoelectric measurement equipment can be realized the reasonable benefit to the photoelectric measurement equipment of different detectivities
With, improve to Satellite Tracking measurement task execute validity.
It is further, above-mentioned to be passed by sequence, the detectivity of magnitude maximum value and each photoelectric measurement equipment based on satellite,
The batch operation for executing each photoelectric measurement equipment, generally includes: being passed by according to the satellite of each satellite to be measured and was sequentially established
Border satellite chained list, and equipment chained list of participating in the experiment is established based on the detectivity of each photoelectric measurement equipment；The satellite chained list that passes by is traversed,
According to the magnitude maximum value of each satellite to be measured, the photoelectric measurement that the default detectivity of satisfaction is searched from equipment chained list of participating in the experiment is set
It is standby, and it is stored in equipment chained list of alternatively participating in the experiment；According to default screening conditions, the target photoelectric measuring in equipment chained list of alternatively participating in the experiment is determined
Measure equipment.Equipment of participating in the experiment in the embodiment of the present application is photoelectric measurement equipment, and detailed process is as follows for the embodiment of the present application:
A) facility information of participating in the experiment statistics, establishes equipment chained list of participating in the experiment
Confirmation has all equipment of participating in the experiment for participating in test mission, counts the detectivity for equipment of participating in the experiment, software creation ginseng
Device structure body is tried, content includes participating in the experiment equipment unique number, detectivity, attack time and end time, according to spy
Survey ability ascending order generates equipment chained list of participating in the experiment.
B) the satellite chained list that passes by is established
All satellite informations that this subtask needs to measure are counted, establish satellite structure body, content includes that satellite is uniquely compiled
Number, satellite prolongs mark highest magnitude, passes by the time started, and the end time, equipment of alternatively participating in the experiment chained list confirms equipment of participating in the experiment；According to
Pass by the time started carry out ascending order arrangement.
C) it traverses and generates equipment chained list of alternatively participating in the experiment
The satellite chained list that passes by is traversed one by one, mark highest magnitude is prolonged according to satellite, is searched to meet from equipment chained list of participating in the experiment and be visited
The equipment of participating in the experiment of survey ability, and be stored in equipment chained list of alternatively participating in the experiment.
D) it traverses and generates confirmation and participate in the experiment equipment
Specific step is as follows:
(1) next satellite is traversed, judges whether that traversal terminates, if terminated, otherwise program stopped carries out next
Step；
(2) detectivity reckling is selected from list of devices of alternatively participating in the experiment, performed the next step；
Whether judgement equipment of participating in the experiment is occupied, i.e., the attack time of equipment is participated in the experiment in judgement and whether the end time is 0,
If unoccupied, be set to confirmation and participate in the experiment equipment (namely target photoelectric measurement equipment), update participate in the experiment equipment work start when
Between and the end time be that the satellite passing by starting and end time, return step (1)；If occupied, execute next
Step；
(3) judge whether time conflict, that is, whether be less than passing by out for present satellites the knocking-off time for equipment of participating in the experiment
Begin the time, if do not conflicted, be set to confirmation and participate in the experiment equipment, equipment attack time is participated in the experiment in update and the end time is defended for this
Star passes by starting and end time, return step (1)；If conflict, performs the next step；
(4) whether there are also the bigger equipment of detectivity in the alternative list of devices of participating in the experiment of judgement, if so, then return step
(3)；Otherwise it is labeled as that equipment of participating in the experiment, return step (1) can not be assigned to.
Photoelectric measurement equipment distribution method provided by the present application is based on satellite and passes by sequence, magnitude maximum value and each photoelectricity
The detectivity of measuring device carries out reasonable automatic distribution to each photoelectric measurement equipment, can be realized to different detection energy
The reasonable utilization of the photoelectric measurement equipment of power improves the validity executed to Satellite Tracking measurement task.
Below to a kind of photoelectric measurement equipment distribution system provided by the embodiments of the present application, equipment and computer-readable storage
Medium is introduced, photoelectric measurement equipment distribution system, equipment and computer readable storage medium described below with retouch above
The photoelectric measurement equipment distribution method stated can correspond to each other reference.
Referring to FIG. 2, Fig. 2 is a kind of structural frames of photoelectric measurement equipment distribution system provided by the embodiment of the present application
Figure；The photoelectric measurement equipment distribution system includes:
Satellite passes by sequence determining module 201, is resolved to obtain pair for the orbital data to all satellites to be measured
The temporal information and location information answered, and determine that the satellite of each satellite to be measured passes by sequentially based on each temporal information；
Magnitude maximum value determining module 202, for according to determining pair of the temporal information and location information of each satellite to be measured
The sun phase angle answered, and corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve；
Batch operation execution module 203, for being passed by sequence, magnitude maximum value and each photoelectric measurement equipment based on satellite
Detectivity, execute the batch operation of each photoelectric measurement equipment.
Based on the above embodiment, magnitude maximum value determining module 202 in the present embodiment, generally includes:
First information recording unit, at the first location information, first time information and image for recording satellite in real time
First object grayscale information after reason；
Second information recording unit, the fixed star of G type spectrum is determined for the running track according to satellite, and records fixed star
The second target gray information after second location information and image procossing；
Satellite magnitude determination unit, for utilizing first object grayscale information, second location information and the second target gray
Information determines the magnitude of satellite；
First sun phase angle computing unit, for calculating satellite according to first location information and first time information
First sun phase angle；
Sun phase angle magnitude curve matching unit, for making the first sun phase angle of satellite as input, magnitude
For output, sunny phase angle magnitude curve is fitted using quadratic polynomial least square fitting algorithm；
Magnitude maximum value determination unit, for determining magnitude most according to sun phase angle and sun phase angle magnitude curve
Big value.
Based on the above embodiment, the photoelectric measurement equipment distribution system usually can also include: in the present embodiment
Data are stored in module, for the magnitude of satellite, the first sun phase angle to be stored in oracle database.
Based on the above embodiment, batch operation execution module 203 in the present embodiment, generally includes:
Chained list establishes unit, sequentially establishes pass by satellite chained list, and base for passing by according to the satellite of each satellite to be measured
Equipment chained list of participating in the experiment is established in the detectivity of each photoelectric measurement equipment；
Photoelectric measurement equipment searching unit, it is maximum according to the magnitude of each satellite to be measured for traversing the satellite chained list that passes by
Value searches the photoelectric measurement equipment for meeting default detectivity from equipment chained list of participating in the experiment, and is stored in preset alternatively participate in the experiment and sets
Standby chained list；
Target photoelectric measurement equipment determination unit, for determining in equipment chained list of alternatively participating in the experiment according to screening conditions are preset
Target photoelectric measurement equipment.
The application also provides a kind of equipment, comprising: memory and processor；Wherein, memory is for storing computer journey
The step of sequence, processor is for realizing the photoelectric measurement equipment distribution method of above-mentioned any embodiment when executing computer program.
The application also provides a kind of computer readable storage medium, and computer-readable recording medium storage has computer journey
Sequence, the step of photoelectric measurement equipment distribution method of above-mentioned any embodiment is realized when computer program is executed by processor.
The computer readable storage medium may include: USB flash disk, mobile hard disk, read-only memory (Read-Only
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. is various to deposit
Store up the medium of program code.
Each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with other realities
The difference of example is applied, the same or similar parts in each embodiment may refer to each other.For embodiment provide system and
Speech, since it is corresponding with the method that embodiment provides, so being described relatively simple, related place is referring to method part illustration
?.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
It to a kind of photoelectric measurement equipment distribution method provided herein, system, equipment and computer-readable deposits above
Storage media is described in detail.Specific examples are used herein to illustrate the principle and implementation manner of the present application,
The description of the example is only used to help understand the method for the present application and its core ideas.It should be pointed out that for this technology
For the those of ordinary skill in field, under the premise of not departing from the application principle, several improvement can also be carried out to the application
And modification, these improvement and modification are also fallen into the protection scope of the claim of this application.
Claims (10)
1. a kind of photoelectric measurement equipment distribution method characterized by comprising
The orbital data of all satellites to be measured is resolved to obtain corresponding temporal information and location information, and is based on each institute
It states temporal information and determines that the satellite of each satellite to be measured passes by sequentially；
Corresponding sun phase angle, and base are determined according to the temporal information of each satellite to be measured and the location information
Corresponding magnitude maximum value is determined in preset sun phase angle magnitude curve；
It is passed by sequence, the detectivity of the magnitude maximum value and each photoelectric measurement equipment, is executed each based on the satellite
The batch operation of the photoelectric measurement equipment.
2. photoelectric measurement equipment distribution method according to claim 1, which is characterized in that described according to each described to be measured
The temporal information of satellite and the location information determine corresponding sun phase angle, and are based on preset sun phase angle star
Equal curves determine corresponding magnitude maximum value, comprising:
The first location information, first time information of record satellite and the first object grayscale information after image procossing in real time；
The fixed star of G type spectrum is determined according to the running track of the satellite, and records the second location information and figure of the fixed star
As treated the second target gray information；
Using the first object grayscale information, the second location information and the second target gray information, determine described in
The magnitude of satellite；
According to the first location information and the first time information, the first sun phase angle of the satellite is calculated；
Using first sun phase angle of the satellite as input, the magnitude as output, most using quadratic polynomial
Small two, which multiply fitting algorithm, fits the sun phase angle magnitude curve；
According to the sun phase angle and the sun phase angle magnitude curve, the magnitude maximum value is determined.
3. photoelectric measurement equipment distribution method according to claim 2, which is characterized in that described according to the first position
Information and the first time information, after the first sun phase angle for calculating the satellite, further includes:
The magnitude of the satellite, first sun phase angle are stored in oracle database.
4. photoelectric measurement equipment distribution method according to claim 1, which is characterized in that described to be passed by based on the satellite
Sequentially, the magnitude maximum value and the detectivity of each photoelectric measurement equipment execute point of each photoelectric measurement equipment
With operation, comprising:
It is passed by according to the satellite of each satellite to be measured and sequentially establishes the satellite chained list that passes by, and be based on each photoelectricity
The detectivity of measuring device establishes equipment chained list of participating in the experiment；
Pass by satellite chained list described in traversal, according to the magnitude maximum value of each satellite to be measured, from the equipment of participating in the experiment
The photoelectric measurement equipment for meeting default detectivity is searched in chained list, and is stored in equipment chained list of alternatively participating in the experiment；
According to default screening conditions, the target photoelectric measurement equipment in the equipment chained list of alternatively participating in the experiment is determined.
5. a kind of photoelectric measurement equipment distribution system characterized by comprising
Satellite passes by sequence determining module, is resolved to obtain the corresponding time for the orbital data to all satellites to be measured
Information and location information, and determine that the satellite of each satellite to be measured passes by sequentially based on each temporal information；
Magnitude maximum value determining module, for true according to the temporal information of each satellite to be measured and the location information
Fixed corresponding sun phase angle, and corresponding magnitude maximum value is determined based on preset sun phase angle magnitude curve；
Batch operation execution module, for being set based on pass by sequence, the magnitude maximum value and each photoelectric measurement of the satellite
Standby detectivity executes the batch operation of each photoelectric measurement equipment.
6. photoelectric measurement equipment distribution system according to claim 5, which is characterized in that the magnitude maximum value determines mould
Block, comprising:
First information recording unit, after the first location information, first time information and image procossing for recording satellite in real time
First object grayscale information；
Second information recording unit for determining the fixed star of G type spectrum according to the running track of the satellite, and records the perseverance
The second location information of star and the second target gray information after image procossing；
Satellite magnitude determination unit, for utilizing the first object grayscale information, the second location information and described second
Target gray information determines the magnitude of the satellite；
First sun phase angle computing unit, for calculating institute according to the first location information and the first time information
State the first sun phase angle of satellite；
Sun phase angle magnitude curve matching unit, for using first sun phase angle of the satellite as input, institute
Magnitude is stated as output, fits the sun phase angle magnitude curve using quadratic polynomial least square fitting algorithm；
Magnitude maximum value determination unit, for determining institute according to the sun phase angle and the sun phase angle magnitude curve
State magnitude maximum value.
7. photoelectric measurement equipment distribution system according to claim 6, which is characterized in that further include:
Data are stored in module, for the magnitude of the satellite, first sun phase angle to be stored in oracle database.
8. photoelectric measurement equipment distribution system according to claim 5, which is characterized in that the batch operation executes mould
Block, comprising:
Chained list establishes unit, sequentially establishes the satellite chained list that passes by for passing by according to the satellite of each satellite to be measured,
And equipment chained list of participating in the experiment is established based on the detectivity of each photoelectric measurement equipment；
Photoelectric measurement equipment searching unit, for traversing the satellite chained list that passes by, according to each satellite to be measured
Magnitude maximum value searches the photoelectric measurement equipment for meeting default detectivity from the equipment chained list of participating in the experiment, and is stored in default
Alternatively participate in the experiment equipment chained list；
Target photoelectric measurement equipment determination unit, for according to screening conditions are preset, determining in the equipment chained list of alternatively participating in the experiment
Target photoelectric measurement equipment.
9. a kind of equipment characterized by comprising
Memory and processor；Wherein, the memory is for storing computer program, the processor by execute it is described based on
The step of photoelectric measurement equipment distribution methods as described in any item such as Claims 1-4 are realized when calculation machine program.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey
Sequence is realized when the computer program is executed by processor such as the described in any item photoelectric measurement equipment distribution of Claims 1-4
The step of method.
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