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RU2016100672A - METHOD AND DEVICE FOR DETERMINING A TRAJECTORY - Google Patents

METHOD AND DEVICE FOR DETERMINING A TRAJECTORY Download PDF

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Publication number
RU2016100672A
RU2016100672A RU2016100672A RU2016100672A RU2016100672A RU 2016100672 A RU2016100672 A RU 2016100672A RU 2016100672 A RU2016100672 A RU 2016100672A RU 2016100672 A RU2016100672 A RU 2016100672A RU 2016100672 A RU2016100672 A RU 2016100672A
Authority
RU
Russia
Prior art keywords
sensors
projectile
meters
parameters
determines
Prior art date
Application number
RU2016100672A
Other languages
Russian (ru)
Other versions
RU2670731C2 (en
RU2670731C9 (en
Inventor
Виктор Андреевич Антропов
Борис Иванович Гонцов
Original Assignee
Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Пермский военный институт внутренних войск Министерства внутренних дел Российской Федерации"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Пермский военный институт внутренних войск Министерства внутренних дел Российской Федерации" filed Critical Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Пермский военный институт внутренних войск Министерства внутренних дел Российской Федерации"
Priority to RU2016100672A priority Critical patent/RU2670731C9/en
Publication of RU2016100672A publication Critical patent/RU2016100672A/en
Publication of RU2670731C2 publication Critical patent/RU2670731C2/en
Application granted granted Critical
Publication of RU2670731C9 publication Critical patent/RU2670731C9/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
    • F41J5/00—Target indicating systems; Target-hit or score detecting systems
    • F41J5/06—Acoustic hit-indicating systems, i.e. detecting of shock waves
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/808—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Claims (1)

Способ и устройство определения траектории полета сверхзвукового снаряда, включающего датчики звука, ориентированные соответствующим способом и вычислительную машину, обрабатывающую полученную информацию с датчиков, отличающийся тем, что с целью проведения более точных измерений и прогнозирования точки падения снаряда параметры траектории снаряда определяются в два этапа, на первом из которых определяется точка пуска снаряда сейсмологическими методами, а на втором определение параметров траектории ведется акустическими методами, при этом на первом этапе в качестве датчиков сейсмической волны используются три сейсмоприемника, расположенные вдоль одной прямой в горизонтальной плоскости, а на втором - четыре датчика звука, три из которых расположены вдоль некоторой прямой в горизонтальной плоскости на расстояниях от 3 метров до 50 метров, а четвертый располагается над одним из трех датчиков по вертикали на высоте от 2 до 3 метров, в качестве измеренных параметров как в одном, так и в другом случаях используются разности времен прихода волн к датчикам, при этом используются экстремальные точки звуковой волны.Method and device for determining the flight path of a supersonic projectile, including sound sensors oriented in an appropriate way and a computer that processes the received information from the sensors, characterized in that in order to conduct more accurate measurements and predict the point of impact of the projectile, the projectile path parameters are determined in two stages, by the first of which determines the projectile launch point by seismological methods, and the second determines the trajectory parameters by acoustic methods, at the first stage, three seismic receivers located along one straight line in the horizontal plane are used as seismic wave sensors, and four sound sensors at the second stage, three of which are located along some straight line in the horizontal plane at distances from 3 meters to 50 meters, and the fourth is located above one of the three sensors vertically at a height of 2 to 3 meters, as the measured parameters in both cases, the differences in the times of arrival of waves to the sensors are used, while using extreme points of the sound wave.
RU2016100672A 2016-01-11 2016-01-11 Method for determining supersonic projectile flight trajectory RU2670731C9 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016100672A RU2670731C9 (en) 2016-01-11 2016-01-11 Method for determining supersonic projectile flight trajectory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016100672A RU2670731C9 (en) 2016-01-11 2016-01-11 Method for determining supersonic projectile flight trajectory

Publications (3)

Publication Number Publication Date
RU2016100672A true RU2016100672A (en) 2017-07-20
RU2670731C2 RU2670731C2 (en) 2018-10-24
RU2670731C9 RU2670731C9 (en) 2018-11-30

Family

ID=59497217

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016100672A RU2670731C9 (en) 2016-01-11 2016-01-11 Method for determining supersonic projectile flight trajectory

Country Status (1)

Country Link
RU (1) RU2670731C9 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101095062B (en) * 2004-08-24 2011-06-08 雷神Bbn科技有限公司 Systems and methods for disambiguating firearm locations
US7292501B2 (en) * 2004-08-24 2007-11-06 Bbn Technologies Corp. Compact shooter localization system and method
US7126877B2 (en) * 2004-08-24 2006-10-24 Bbn Technologies Corp. System and method for disambiguating shooter locations
RU2416103C2 (en) * 2009-07-06 2011-04-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом"-Корпорация Method of determining trajectory and speed of object

Also Published As

Publication number Publication date
RU2670731C2 (en) 2018-10-24
RU2670731C9 (en) 2018-11-30

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TH4A Reissue of patent specification
MM4A The patent is invalid due to non-payment of fees

Effective date: 20200112