CN111736163B - 一种天基空间目标激光测距光学系统 - Google Patents
一种天基空间目标激光测距光学系统 Download PDFInfo
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- CN111736163B CN111736163B CN202010639921.8A CN202010639921A CN111736163B CN 111736163 B CN111736163 B CN 111736163B CN 202010639921 A CN202010639921 A CN 202010639921A CN 111736163 B CN111736163 B CN 111736163B
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- 230000003287 optical effect Effects 0.000 title claims abstract description 33
- 239000013078 crystal Substances 0.000 claims abstract description 13
- 239000013307 optical fiber Substances 0.000 claims abstract description 11
- 238000003384 imaging method Methods 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 claims description 2
- 238000002310 reflectometry Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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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
- 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
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
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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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/497—Means for monitoring or calibrating
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
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CN202010639921.8A CN111736163B (zh) | 2020-07-06 | 2020-07-06 | 一种天基空间目标激光测距光学系统 |
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CN202010639921.8A CN111736163B (zh) | 2020-07-06 | 2020-07-06 | 一种天基空间目标激光测距光学系统 |
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CN111736163A CN111736163A (zh) | 2020-10-02 |
CN111736163B true CN111736163B (zh) | 2023-01-31 |
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Families Citing this family (10)
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CN112526531B (zh) * | 2020-11-22 | 2023-12-22 | 中国航空工业集团公司洛阳电光设备研究所 | 一种具有多目标激光测距功能的双视场红外成像系统 |
CN113419248A (zh) * | 2021-05-22 | 2021-09-21 | 长春理工大学 | 一种激光探测与测距一体化系统 |
CN113589313B (zh) * | 2021-07-12 | 2022-09-27 | 长春理工大学 | 一种用于机载高能激光武器的高精度跟踪系统装置 |
CN114459597B (zh) * | 2022-02-14 | 2024-03-29 | 熵智科技(深圳)有限公司 | 振镜标定系统及方法 |
CN114966727B (zh) * | 2022-05-19 | 2025-03-28 | 中国工程物理研究院应用电子学研究所 | 光电系统共孔径发射接收激光测距光学装置 |
CN115396027B (zh) * | 2022-10-31 | 2023-04-11 | 长春理工大学 | 一种飞机间测距通信一体化装置及方法 |
CN116312160B (zh) * | 2022-12-29 | 2025-05-30 | 中国人民解放军陆军工程大学 | 主动扫描探测隐蔽光电目标的教学演示系统及演示方法 |
CN116953953B (zh) * | 2023-09-21 | 2023-11-21 | 中国科学院长春光学精密机械与物理研究所 | 大口径激光测距光学系统中单光子探测器的装调方法 |
CN117368937B (zh) * | 2023-12-06 | 2024-03-29 | 中国人民解放军63921部队 | 一种主被动光学一体测角测距系统 |
CN119805477A (zh) * | 2025-03-14 | 2025-04-11 | 长光卫星技术股份有限公司 | 空间碎片位置速度全光学快速测定系统及方法 |
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EP3428684A1 (en) * | 2017-07-12 | 2019-01-16 | Airbus Defence and Space GmbH | Lidar arrangement and lidar method |
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FR3071929A1 (fr) * | 2017-10-02 | 2019-04-05 | Ecole Polytechnique | Radar laser pour la detection des debris spatiaux |
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2020
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Inventor after: Liu Zhuang Inventor after: Wang Chao Inventor after: Shi Haodong Inventor after: Li Yingchao Inventor after: Fu Qiang Inventor after: Jiang Huilin Inventor before: Liu Zhuang Inventor before: Wang Chao Inventor before: Shi Haodong Inventor before: Li Yingchao Inventor before: Fu Qiang |