CN110006296A - Hail-suppression rocket bullet of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system - Google Patents
Hail-suppression rocket bullet of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system Download PDFInfo
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- CN110006296A CN110006296A CN201910250844.4A CN201910250844A CN110006296A CN 110006296 A CN110006296 A CN 110006296A CN 201910250844 A CN201910250844 A CN 201910250844A CN 110006296 A CN110006296 A CN 110006296A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 238000004458 analytical method Methods 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 4
- 238000011105 stabilization Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims description 2
- 238000009331 sowing Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
- F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B15/00—Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
- F42B15/01—Arrangements thereon for guidance or control
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/52—Determining velocity
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/53—Determining attitude
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses one kind increase rain artificially hail-suppression rocket bullet sow job trace monitoring and trajectory deviation-rectifying system, including Missile-borne Antenna module, satellite positioning module, data transmission module and increase rain bullet track display module, in which: Missile-borne Antenna module is for receiving Beidou/GPS information, transmitting location information and data parameters；Satellite positioning module is used for the positioning in rocket projectile flight course and the measurement to rocket projectile air position and heading；Data transmission module includes data transmitting module and data transmission receiving module；Increase the rocket projectile actual trajectory data that rain bullet track display module receives data transmission receiving module output, convenient for correcting the angle and direction of launching tower.The present invention can track rocket and spring into cloud to the track history for sowing end, have great meaning for the task instruction for sleet-proof work of increasing rain artificially, job analysis, operation effectiveness assessment, be conducive to the scientific level for improving whole artificial anti-hail operation.
Description
Technical field
The present invention relates to increase the positioning of rain bullet and transmission technique field, the hail-suppression rocket it particularly relates to which one kind is increased rain artificially
Bullet sows job trace monitoring and trajectory deviation-rectifying system.
Background technique
Conventional positioning and transmission technology is not problem at present, but rainfall-increasing and anti-hail rocket has flying speed fast (most fast
Speed is up to 800km/h), the characteristics of sowing time short (40 seconds), this requires realize fire on the basis of not increasing high-cost
The quick real-time Transmission of the quick positioning and data of arrow.
In terms of the communication technology, the data transfer mode routinely taken at present mainly has Beidou satellite communication, 4G network logical
Letter and station telecommunication.Wherein, Beidou satellite navigation system has the function of data down transmission in satellite communication, but civilian big-dipper satellite is led
Boat system is generally spaced the one group of data of transmission in 30-60 seconds, such as applies on rainfall-increasing and anti-hail rocket, has the transmission intercal time too long
The shortcomings that；4G network transmission can be taken and store GPS position information on rainfall-increasing and anti-hail rocket, utilize ground base after rocket landing
The location information of storage is passed back the transmission mode of ground operation personnel by 4G signal of standing, and rainfall-increasing and anti-hail rocket is according to Safe firing zone
Requirement, rocket remains will drop to no man's land, and the power of region 4G signal is unknown, while the transmission mode cannot be real-time
Location information is transmitted to ground operation personnel, there is apparent hysteresis quality.
In terms of location technology, current civilian location technology mainly uses Beidou and GPS positioning, it is contemplated that product cost is asked
Topic, can only select the other Beidou of civil and GPS positioning technology, not have high dynamic adaptively highly sensitive satellite-signal tracking
The disadvantage of technology and positioning capture time length.During the launch process, acceleration is high, normal domestic rank for rainfall-increasing and anti-hail rocket
It is longer (about 20S) that satellite positioning module captures positioning time, waits when receive location information, flicks the beginning and lands, substantially
Test is less than ballistic trajectory.
Summary of the invention
For above-mentioned technical problem in the related technology, the present invention proposes that one kind hail-suppression rocket bullet of increasing rain artificially sows operation
Tracing and monitoring and trajectory deviation-rectifying system can overcome the above-mentioned deficiency of the prior art.
To realize the above-mentioned technical purpose, the technical scheme of the present invention is realized as follows:
Hail-suppression rocket bullet of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system, including Missile-borne Antenna module, satellite
Position module, data transmission module and increasing rain bullet track display module, in which:
The Missile-borne Antenna module is for receiving Beidou/GPS information, transmitting location information and data parameters；
The satellite positioning module is used for the positioning in rocket projectile flight course and to rocket projectile air position and heading
Measurement；
The data transmission module includes data transmitting module and data transmission receiving module, the data transmitting mould
Block is used to the skyborne data parameters of rocket projectile be emitted in real time ground, and the data transmission receiving module is for receiving number
The signal emitted according to transmitting module by Missile-borne Antenna module；
The rocket projectile actual trajectory data for increasing rain bullet track display module and receiving data transmission receiving module output, form
Ballistic track, and compared with theoretical trajectory track, the deviation of the two is obtained, convenient for correcting the angle and direction of launching tower.
Further, the Missile-borne Antenna module is using flexible conformal antenna, including data transmission module antenna and Beidou/
GPS positioning antenna.
Further, the received data parameters of Missile-borne Antenna module include the longitude parameter of rocket projectile, latitude parameter,
Height parameter and speed parameter.
Further, the satellite positioning module includes satellite signal acquisition unit and satellite-signal tracking cell；It is described
Satellite signal acquisition unit uses two kinds of Beidou, GPS navigation system, and multiple signal frequency points in two kinds of navigation system are shared letter
Number capture logical resource realizes capture to rocket projectile flight course；The satellite-signal tracking cell is according to two kinds of GPS, Beidou
The variation calculated value of digital intermediate frequency signal power of the signal system after frequency conversion is tired to track loop type, loop parameter and integral
Dynamic regulation is carried out between added-time, realizes signal stabilization tracking and reliable location.
Further, the data transmitting module selects frequency hopping wireless transmission module.
Further, the theoretical trajectory track is that rocket motion is reduced to particle movement, and confrontation point carries out stress minute
Analysis, is established the Three Degree Of Freedom dynamics differential equation, is solved to obtain the flight of rocket to equation using Fourth order Runge-Kutta
Trajectory, then be modified with actual average ballistic data.
Beneficial effects of the present invention: the present invention can obtain the increase rain artificially true ballistic trajectory of hail-suppression rocket and range, benefit
With meteorological sounding data, influence of the different upper-level winds to rocket trajectory is calculated, to realize rocket launching deviation-correcting function；Together
When, rocket can be tracked and spring into cloud to the track history for sowing end, task instruction, operation for sleet-proof work of increasing rain artificially
Analysis, operation effectiveness assessment have great meaning, are conducive to the scientific level for improving whole artificial anti-hail operation；Also
The specific location of available rocket remains has Safe firing zone, the safety evaluation of sleet-proof work of increasing rain artificially very big
Help.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is that the hail-suppression rocket bullet of increasing rain artificially described according to embodiments of the present invention sows job trace monitoring and trajectory entangles
The module frame chart of inclined system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
As shown in Figure 1, according to embodiments of the present invention the hail-suppression rocket bullet of increasing rain artificially sow job trace monitoring and
Trajectory deviation-rectifying system, including Missile-borne Antenna module, satellite positioning module, data transmission module and increasing rain bullet track display module,
Wherein:
The Missile-borne Antenna module is for receiving Beidou/GPS information, transmitting location information and data parameters；
The satellite positioning module is used for the positioning in rocket projectile flight course and to rocket projectile air position and heading
Measurement；
The data transmission module includes data transmitting module and data transmission receiving module, the data transmitting mould
Block is used to the skyborne data parameters of rocket projectile be emitted in real time ground, and the data transmission receiving module is for receiving number
The signal emitted according to transmitting module by Missile-borne Antenna module；
The rocket projectile actual trajectory data for increasing rain bullet track display module and receiving data transmission receiving module output, form
Ballistic track, and compared with theoretical trajectory track, the deviation of the two is obtained, convenient for correcting the angle and direction of launching tower.
Further, the Missile-borne Antenna module is using flexible conformal antenna, including data transmission module antenna and Beidou/
GPS positioning antenna.
Further, the received data parameters of Missile-borne Antenna module include the longitude parameter of rocket projectile, latitude parameter,
Height parameter and speed parameter.
Further, the satellite positioning module includes satellite signal acquisition unit and satellite-signal tracking cell；It is described
Satellite signal acquisition unit uses two kinds of Beidou, GPS navigation system, and multiple signal frequency points in two kinds of navigation system are shared letter
Number capture logical resource realization the satellite-signal of rocket projectile flight course is captured；The satellite-signal tracking cell according to
The variation calculated value of the digital intermediate frequency signal power of GPS, Beidou two signaling system after frequency conversion is to track loop type, loop
Parameter and integral accumulation interval carry out dynamic regulation, realize signal stabilization tracking and reliable location.
Further, the data transmitting module selects frequency hopping wireless transmission module.
Further, the theoretical trajectory track is that rocket motion is reduced to particle movement, and confrontation point carries out stress minute
Analysis, is established the Three Degree Of Freedom dynamics differential equation, is solved to obtain the flight of rocket to equation using Fourth order Runge-Kutta
Trajectory, then be modified with actual average ballistic data.
In order to facilitate understanding above-mentioned technical proposal of the invention, below by way of in specifically used mode to of the invention above-mentioned
Technical solution is described in detail.
Hail-suppression rocket bullet according to the present invention of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system, including
Missile-borne Antenna module, satellite positioning module, data transmission module and increasing rain bullet track display module；Wherein, Missile-borne Antenna module
Comprising data transmission module antenna and Beidou/GPS positioning antenna, by the way of conformal antenna, Beidou/GPS letter is received
Breath and transmitting location information and various data parameters.
Satellite positioning module devises the positioning signal processing of high-precision and high receiving sensitivity and resolves software module, real
Now to the quick positioning during increasing rain bullet high-speed flight and the accurate survey to trajectory parameters such as air position and headings
Amount.
Data transmitting module selects strong antijamming capability, the frequency hopping wireless transmission module of long transmission distance, increasing rain
It plays skyborne data parameters and is emitted to ground in real time；Data transmit receiving module and receive the data that air-launched is returned.
Increase the ballistic data that rain bullet track display module receives data transmission receiving module output, forms real-time trajectory
Track, and compared with ballistic theory track, it obtains actual deviation, corrects the angle and direction of launching tower, be accurate bullet
Road target position provides theoretical foundation.
Wherein, Missile-borne Antenna can be bonded body according to any bending angle of body interior shape using flexible conformal antenna
Inside, guarantee it is any conformal with body, it is at low cost its main feature is that with short production cycle, it is suitable for mass production, independent of machine plus
The precision of work, consistency are good.
Satellite positioning module includes satellite signal acquisition unit and satellite-signal tracking cell；The satellite signal acquisition list
Member uses two kinds of Beidou, GPS navigation system, and multiple signal frequency points in two kinds of navigation system are shared signal capture logical resource
Realization captures the satellite-signal of rocket projectile flight course；The satellite-signal tracking cell is according to GPS, two kinds of Beidou letters
The variation calculated value of number digital intermediate frequency signal power of the system after frequency conversion is cumulative to track loop type, loop parameter and integral
Time carries out dynamic regulation, realizes signal stabilization tracking and reliable location.
Data transmission module is using a kind of small in size, light-weight, strong antijamming capability, the high wireless mould of receiving sensitivity
Block provides a dedicated data transmission channel to be air to surface.
In conclusion the present invention can obtain the increase rain artificially true ballistic trajectory of hail-suppression rocket and range, visited using meteorology
Empty data calculates influence of the different upper-level winds to rocket trajectory, to realize rocket bomb transmitting deviation-correcting function；Meanwhile it can be with
Tracking rocket springs into cloud to the track history for sowing end, for the task instruction for sleet-proof work of increasing rain artificially, job analysis, work
Industry recruitment evaluation has great meaning, is conducive to the scientific level for improving whole artificial anti-hail operation；It can also obtain
To the specific location of rocket remains, has for Safe firing zone, the safety evaluation of sleet-proof work of increasing rain artificially and greatly help.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. hail-suppression rocket bullet of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system, which is characterized in that including missile-borne day
Wire module, satellite positioning module, data transmission module and increasing rain bullet track display module, in which:
The Missile-borne Antenna module is for receiving Beidou/GPS information, transmitting location information and data parameters；
The satellite positioning module is used for the positioning in rocket projectile flight course and to rocket projectile air position and heading
Measurement；
The data transmission module includes data transmitting module and data transmission receiving module, the data transmitting mould
Block is used to the skyborne data parameters of rocket projectile be emitted in real time ground, and the data transmission receiving module is for receiving number
The data parameters signal emitted according to transmitting module by Missile-borne Antenna module；
The rocket projectile actual trajectory data for increasing rain bullet track display module and receiving data transmission receiving module output, form
Ballistic track, and compared with theoretical trajectory track, the deviation of the two is obtained, convenient for correcting the angle and direction of launching tower.
2. one kind according to claim 1 is increased rain artificially, hail-suppression rocket bullet sows job trace monitoring and trajectory correction system
System, which is characterized in that the Missile-borne Antenna module is using flexible conformal antenna, including data transmission module antenna and Beidou/GPS
Position antenna.
3. one kind according to claim 2 is increased rain artificially, hail-suppression rocket bullet sows job trace monitoring and trajectory correction system
System, which is characterized in that the received data parameters of Missile-borne Antenna module include the longitude parameter, latitude parameter, height of rocket projectile
Spend parameter and speed parameter.
4. one kind according to claim 1 is increased rain artificially, hail-suppression rocket bullet sows job trace monitoring and trajectory correction system
System, which is characterized in that the satellite positioning module includes satellite signal acquisition unit and satellite-signal tracking cell；The satellite
Signal capture unit uses two kinds of navigation system of Beidou and GPS, and multiple signal frequency points in two kinds of navigation system are shared signal
Logical resource is captured to realize to rocket projectile flight course Satellite signal capture；The satellite-signal tracking cell is according to GPS, north
Struggle against digital intermediate frequency signal power of the two signaling system after frequency conversion variation calculated value to track loop type, loop parameter and
It integrates accumulation interval and carries out dynamic regulation, realize signal stabilization tracking and reliable location.
5. one kind according to claim 1 is increased rain artificially, hail-suppression rocket bullet sows job trace monitoring and trajectory correction system
System, which is characterized in that the data transmitting module selects frequency hopping wireless transmission module.
6. one kind according to claim 1 is increased rain artificially, hail-suppression rocket bullet sows job trace monitoring and trajectory correction system
System, which is characterized in that the theoretical trajectory track is that rocket motion is reduced to particle movement, and confrontation point carries out force analysis,
The Three Degree Of Freedom dynamics differential equation is established, equation is solved using Fourth order Runge-Kutta to obtain the flight bullet of rocket
Road, then be modified with actual average ballistic data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910250844.4A CN110006296A (en) | 2019-03-29 | 2019-03-29 | Hail-suppression rocket bullet of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system |
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| CN201910250844.4A CN110006296A (en) | 2019-03-29 | 2019-03-29 | Hail-suppression rocket bullet of increasing rain artificially sows job trace monitoring and trajectory deviation-rectifying system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111373967A (en) * | 2020-04-22 | 2020-07-07 | 广东省突发事件预警信息发布中心(广东省人工影响天气中心) | Rain enhancement operation method and system based on rocket |
| CN111380424A (en) * | 2020-04-30 | 2020-07-07 | 北京星际荣耀空间科技有限公司 | Rocket launching point location determination method and device |
| CN112380301A (en) * | 2020-10-14 | 2021-02-19 | 贵州省人工影响天气办公室 | Weather modification service information platform |
| CN112699624A (en) * | 2021-03-24 | 2021-04-23 | 南京信息工程大学 | Trajectory calculation method under severe meteorological conditions |
| CN114136151A (en) * | 2021-09-29 | 2022-03-04 | 中国兵器装备集团自动化研究所有限公司 | Device and method for correcting projectile parameters and parallelly setting multi-barrel rocket projectile |
| CN115563752A (en) * | 2022-09-23 | 2023-01-03 | 中国气象局人工影响天气中心 | Method for realizing artificial simulation of shadow rocket catalytic operation mode by using mesoscale numerical mode |
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| CN111380424A (en) * | 2020-04-30 | 2020-07-07 | 北京星际荣耀空间科技有限公司 | Rocket launching point location determination method and device |
| CN112380301A (en) * | 2020-10-14 | 2021-02-19 | 贵州省人工影响天气办公室 | Weather modification service information platform |
| CN112699624A (en) * | 2021-03-24 | 2021-04-23 | 南京信息工程大学 | Trajectory calculation method under severe meteorological conditions |
| CN112699624B (en) * | 2021-03-24 | 2021-06-22 | 南京信息工程大学 | Trajectory calculation method under severe meteorological conditions |
| CN114136151A (en) * | 2021-09-29 | 2022-03-04 | 中国兵器装备集团自动化研究所有限公司 | Device and method for correcting projectile parameters and parallelly setting multi-barrel rocket projectile |
| CN114136151B (en) * | 2021-09-29 | 2023-02-28 | 中国兵器装备集团自动化研究所有限公司 | Device and method for parallel setting of correction projectile parameters of multi-barrel rocket projectile |
| CN115563752A (en) * | 2022-09-23 | 2023-01-03 | 中国气象局人工影响天气中心 | Method for realizing artificial simulation of shadow rocket catalytic operation mode by using mesoscale numerical mode |
| CN115563752B (en) * | 2022-09-23 | 2023-06-06 | 中国气象局人工影响天气中心 | Method for realizing artificial shadow rocket catalytic simulation in mesoscale mode |
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