RU2014119814A - METHOD FOR INCREASING INFORMATIVITY AND PRODUCTIVITY OF LASER RADAR - Google Patents
METHOD FOR INCREASING INFORMATIVITY AND PRODUCTIVITY OF LASER RADAR Download PDFInfo
- Publication number
- RU2014119814A RU2014119814A RU2014119814/28A RU2014119814A RU2014119814A RU 2014119814 A RU2014119814 A RU 2014119814A RU 2014119814/28 A RU2014119814/28 A RU 2014119814/28A RU 2014119814 A RU2014119814 A RU 2014119814A RU 2014119814 A RU2014119814 A RU 2014119814A
- Authority
- RU
- Russia
- Prior art keywords
- laser
- radiation
- pulses
- signals
- reflected
- Prior art date
Links
- 230000005855 radiation Effects 0.000 claims abstract 8
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
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
1. Способ лазерной локации, включающий сканирование пространства последовательностью лазерных сигналов, генерируемых лазерным локатором, регистрацию рассеянных и/или отраженных объектом лазерных сигналов, определение расстояния до объекта по времени задержки между излученными и принятыми сигналами, а углового положения объекта - по направлению соответствующего излученного сигнала, отличающийся тем, что в качестве генерируемого лазерным локатором сигнала используют лазерные импульсы с изменяемой длиной волны, различаемые по длине волны на величину, определяемую приемной системой лазерного локатора.2. Способ по п. 1, отличающийся тем, что излучение импульсов на разных длинах волн производится последовательно.3. Способ по п. 1, отличающийся тем, что излучение импульсов на разных длинах волн производится одновременно.4. Способ по п. 1, отличающийся тем, что регистрацию рассеянных и/или отраженных объектом лазерных сигналов осуществляют приемной системой, содержащей один или более приемников лазерного излучения.5. Способ по п. 4, отличающийся тем, что приемник лазерного излучения выполнен многоэлементным.1. The method of laser location, including scanning the space with a sequence of laser signals generated by a laser locator, recording scattered and / or reflected by the object laser signals, determining the distance to the object from the delay time between the emitted and received signals, and the angular position of the object in the direction of the corresponding emitted signal characterized in that as the signal generated by the laser locator using laser pulses with a variable wavelength, distinguished by a length of lny by an amount determined by the receiver system lokatora.2 laser. The method according to claim 1, characterized in that the radiation of pulses at different wavelengths is carried out sequentially. The method according to claim 1, characterized in that the radiation of pulses at different wavelengths is performed simultaneously. The method according to claim 1, characterized in that the registration of the scattered and / or reflected by the object laser signals is carried out by a receiving system containing one or more receivers of laser radiation. The method according to claim 4, characterized in that the laser radiation receiver is multi-element.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014119814/28A RU2587100C2 (en) | 2014-05-19 | 2014-05-19 | Method of increasing information value and efficiency of laser radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014119814/28A RU2587100C2 (en) | 2014-05-19 | 2014-05-19 | Method of increasing information value and efficiency of laser radar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014119814A true RU2014119814A (en) | 2015-11-27 |
| RU2587100C2 RU2587100C2 (en) | 2016-06-10 |
Family
ID=54753283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014119814/28A RU2587100C2 (en) | 2014-05-19 | 2014-05-19 | Method of increasing information value and efficiency of laser radar |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2587100C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2679923C1 (en) * | 2017-10-05 | 2019-02-14 | Акционерное общество "Лазерные системы" (АО "Лазерные системы") | Method for obtaining spatial model of environment in real time on basis of laser location and device for implementation thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0348790A (en) * | 1989-07-17 | 1991-03-01 | Mitsubishi Heavy Ind Ltd | Multi-wavelength type image laser radar |
| FR2913269B1 (en) * | 2007-03-02 | 2009-04-17 | Thales Sa | MULTICOLOUR TELEMETRE |
| RU2456637C1 (en) * | 2010-10-26 | 2012-07-20 | Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" | Laser location method |
-
2014
- 2014-05-19 RU RU2014119814/28A patent/RU2587100C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2587100C2 (en) | 2016-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190520 |