RU2017132029A - METHOD FOR RECOGNIZING LOCAL OPTICAL SIGNALS - Google Patents

METHOD FOR RECOGNIZING LOCAL OPTICAL SIGNALS Download PDF

Info

Publication number
RU2017132029A
RU2017132029A RU2017132029A RU2017132029A RU2017132029A RU 2017132029 A RU2017132029 A RU 2017132029A RU 2017132029 A RU2017132029 A RU 2017132029A RU 2017132029 A RU2017132029 A RU 2017132029A RU 2017132029 A RU2017132029 A RU 2017132029A
Authority
RU
Russia
Prior art keywords
laser
optical signals
signal
local optical
recognizing
Prior art date
Application number
RU2017132029A
Other languages
Russian (ru)
Other versions
RU2017132029A3 (en
RU2698514C2 (en
Inventor
Александр Николаевич Глушков
Павел Евгеньевич Кулешов
Николай Васильевич Дробышевский
Original Assignee
Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны 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 образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации filed Critical Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации
Priority to RU2017132029A priority Critical patent/RU2698514C2/en
Publication of RU2017132029A publication Critical patent/RU2017132029A/en
Publication of RU2017132029A3 publication Critical patent/RU2017132029A3/ru
Application granted granted Critical
Publication of RU2698514C2 publication Critical patent/RU2698514C2/en

Links

Classifications

    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Claims (1)

Способ распознавания локационных оптических сигналов, основанный на излучении лазерного локационного сигнала, приеме отраженного лазерного сигнала, отличающийся тем, что делят принятый отраженный лазерный сигнал на два идентичных потока, измеряют радиус пространственной когерентности первого лазерного потока и радиус сформированного изображения второго лазерного потока, значения которых сравнивают между собой и по их равенству распознают оптико-электронное средство, как объект отражения лазерного локационного сигнала.A method for recognizing location optical signals based on the emission of a laser location signal, receiving a reflected laser signal, characterized in that they divide the received reflected laser signal into two identical streams, measure the spatial coherence radius of the first laser stream and the radius of the generated image of the second laser stream, the values of which are compared between themselves and by their equality, an optoelectronic device is recognized as an object of reflection of a laser location signal.
RU2017132029A 2017-09-12 2017-09-12 Method of identifying location optical signals RU2698514C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017132029A RU2698514C2 (en) 2017-09-12 2017-09-12 Method of identifying location optical signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017132029A RU2698514C2 (en) 2017-09-12 2017-09-12 Method of identifying location optical signals

Publications (3)

Publication Number Publication Date
RU2017132029A true RU2017132029A (en) 2019-03-12
RU2017132029A3 RU2017132029A3 (en) 2019-07-17
RU2698514C2 RU2698514C2 (en) 2019-08-28

Family

ID=65759317

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017132029A RU2698514C2 (en) 2017-09-12 2017-09-12 Method of identifying location optical signals

Country Status (1)

Country Link
RU (1) RU2698514C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2712940C1 (en) * 2018-12-26 2020-02-03 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Method for imaging an optoelectronic device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311385A (en) * 1979-07-02 1982-01-19 Raytheon Company Coherent detection lag angle compensated scanning system independent of inhomogeneities of the detector
SU1665395A1 (en) * 1989-05-03 1991-07-23 Киевское высшее военное авиационное инженерное училище Device for object image recognition
RU2584793C1 (en) * 2015-02-02 2016-05-20 Игорь Михайлович Хмаров Device for automatic recognition of nearly invisible ground objects based on 3-d laser location images

Also Published As

Publication number Publication date
RU2017132029A3 (en) 2019-07-17
RU2698514C2 (en) 2019-08-28

Similar Documents

Publication Publication Date Title
WO2017184336A3 (en) Multi-wavelength lidar system
WO2018106360A3 (en) Fast scanning lidar with dynamic voxel probing
MX2016010525A (en) Device, system and method for determining vital signs of a subject based on reflected and transmitted light.
WO2016175395A3 (en) Multi-channel lidar scanner optical system using mirror rotation manner
PH12017501215A1 (en) Device for processing a surface
WO2016033036A3 (en) Methods and apparatus for three-dimensional (3d) imaging
WO2015177784A3 (en) System for tomography and/or topography measurements of a layered object
JP2017502291A5 (en)
WO2011016892A3 (en) Range imaging lidar
WO2015034801A3 (en) Head mounted display with eye tracking
EP4016992A3 (en) Imaging apparatus, imaging device, and image processing apparatus
WO2014175502A3 (en) Method and apparatus for measuring distance using optical signal
WO2012141544A3 (en) Interferometer for tsv measurement and measurement method using same
EP2921877A3 (en) Object detection device and remote sensing apparatus
JP2015114142A5 (en)
WO2017003719A3 (en) Illuminator
MX2019014618A (en) System for detecting a moving object.
EA201291288A1 (en) METHOD AND DEVICE OF MEASUREMENT OF OPTICAL CHARACTERISTICS OF OPTICALLY VARIABLE MARKING APPLIED ON OBJECT
EP2781931A3 (en) Limited reflection type photoelectric sensor
EP3190428A3 (en) Electronic distance measuring instrument
EP3173816A3 (en) Distance measuring device
JP2016212105A5 (en)
JP2015011238A5 (en)
EP2902796A3 (en) Two axis interferometric tracking device and method
JP2015197744A5 (en)

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20190913