CN106443062A - 无人机速度测量方法、装置及无人机 - Google Patents
无人机速度测量方法、装置及无人机 Download PDFInfo
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- CN106443062A CN106443062A CN201610754718.9A CN201610754718A CN106443062A CN 106443062 A CN106443062 A CN 106443062A CN 201610754718 A CN201610754718 A CN 201610754718A CN 106443062 A CN106443062 A CN 106443062A
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- 238000000691 measurement method Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 46
- 230000006870 function Effects 0.000 claims description 22
- 238000005259 measurement Methods 0.000 claims description 20
- 230000001133 acceleration Effects 0.000 claims description 13
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 241000208340 Araliaceae Species 0.000 claims 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 2
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 2
- 235000008434 ginseng Nutrition 0.000 claims 2
- 230000026676 system process Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 10
- 238000004590 computer program Methods 0.000 description 9
- 238000000205 computational method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
- 238000004549 pulsed laser deposition Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P7/00—Measuring speed by integrating acceleration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
- G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
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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
- G01S17/50—Systems of measurement based on relative movement of target
- G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Traffic Control Systems (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
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Priority Applications (1)
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CN201610754718.9A CN106443062B (zh) | 2016-08-29 | 2016-08-29 | 无人机速度测量方法、装置及无人机 |
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CN201610754718.9A CN106443062B (zh) | 2016-08-29 | 2016-08-29 | 无人机速度测量方法、装置及无人机 |
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CN106443062A true CN106443062A (zh) | 2017-02-22 |
CN106443062B CN106443062B (zh) | 2019-09-17 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108541357A (zh) * | 2017-06-28 | 2018-09-14 | 深圳市大疆创新科技有限公司 | 一种信息处理方法、无人机及计算机可读存储介质 |
CN110442142A (zh) * | 2018-05-02 | 2019-11-12 | 北京京东尚科信息技术有限公司 | 速度数据处理方法、装置、电子设备及计算机可读介质 |
CN112204489A (zh) * | 2019-11-05 | 2021-01-08 | 深圳市大疆创新科技有限公司 | 可移动平台悬停方法、可移动平台及计算机可读存储介质 |
CN113810037A (zh) * | 2021-09-29 | 2021-12-17 | 海拓信息技术(佛山)有限公司 | 一种按键的无接触控制方法和装置 |
WO2022094962A1 (zh) * | 2020-11-06 | 2022-05-12 | 深圳市大疆创新科技有限公司 | 飞行器的悬停方法、飞行器及存储介质 |
Citations (7)
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JPH09212793A (ja) * | 1996-02-06 | 1997-08-15 | Japan Radio Co Ltd | 速度監視記録装置 |
DE10015580A1 (de) * | 2000-03-29 | 2001-10-18 | Andreas Scheidt | Vorrichtung zur berührungslosen Erfassung von Fortbewegungsgeschwindigkeiten bewegter Objekte über Grund |
CN101063628A (zh) * | 2006-04-27 | 2007-10-31 | 欧姆龙株式会社 | 雷达装置 |
CN102381481A (zh) * | 2011-08-01 | 2012-03-21 | 四川省科学城久利科技实业有限责任公司 | 一种无人机机载激光雷达系统 |
CN202710592U (zh) * | 2012-08-21 | 2013-01-30 | 徐州工程学院 | 用于车辆测速的红外发射与接收电路模块 |
CN103868521A (zh) * | 2014-02-20 | 2014-06-18 | 天津大学 | 基于激光雷达的四旋翼无人机自主定位及控制方法 |
CN104237877A (zh) * | 2014-09-19 | 2014-12-24 | 陕西长岭电子科技有限责任公司 | 机载型自主式测速测高雷达系统及测速测高方法 |
-
2016
- 2016-08-29 CN CN201610754718.9A patent/CN106443062B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09212793A (ja) * | 1996-02-06 | 1997-08-15 | Japan Radio Co Ltd | 速度監視記録装置 |
DE10015580A1 (de) * | 2000-03-29 | 2001-10-18 | Andreas Scheidt | Vorrichtung zur berührungslosen Erfassung von Fortbewegungsgeschwindigkeiten bewegter Objekte über Grund |
CN101063628A (zh) * | 2006-04-27 | 2007-10-31 | 欧姆龙株式会社 | 雷达装置 |
CN102381481A (zh) * | 2011-08-01 | 2012-03-21 | 四川省科学城久利科技实业有限责任公司 | 一种无人机机载激光雷达系统 |
CN202710592U (zh) * | 2012-08-21 | 2013-01-30 | 徐州工程学院 | 用于车辆测速的红外发射与接收电路模块 |
CN103868521A (zh) * | 2014-02-20 | 2014-06-18 | 天津大学 | 基于激光雷达的四旋翼无人机自主定位及控制方法 |
CN104237877A (zh) * | 2014-09-19 | 2014-12-24 | 陕西长岭电子科技有限责任公司 | 机载型自主式测速测高雷达系统及测速测高方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108541357A (zh) * | 2017-06-28 | 2018-09-14 | 深圳市大疆创新科技有限公司 | 一种信息处理方法、无人机及计算机可读存储介质 |
CN110442142A (zh) * | 2018-05-02 | 2019-11-12 | 北京京东尚科信息技术有限公司 | 速度数据处理方法、装置、电子设备及计算机可读介质 |
CN110442142B (zh) * | 2018-05-02 | 2022-12-27 | 北京京东尚科信息技术有限公司 | 速度数据处理方法、装置、电子设备及计算机可读介质 |
CN112204489A (zh) * | 2019-11-05 | 2021-01-08 | 深圳市大疆创新科技有限公司 | 可移动平台悬停方法、可移动平台及计算机可读存储介质 |
WO2021087784A1 (zh) * | 2019-11-05 | 2021-05-14 | 深圳市大疆创新科技有限公司 | 可移动平台悬停方法、可移动平台及计算机可读存储介质 |
WO2022094962A1 (zh) * | 2020-11-06 | 2022-05-12 | 深圳市大疆创新科技有限公司 | 飞行器的悬停方法、飞行器及存储介质 |
CN114730011A (zh) * | 2020-11-06 | 2022-07-08 | 深圳市大疆创新科技有限公司 | 飞行器的悬停方法、飞行器及存储介质 |
CN113810037A (zh) * | 2021-09-29 | 2021-12-17 | 海拓信息技术(佛山)有限公司 | 一种按键的无接触控制方法和装置 |
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Address after: No. 309-9, service center, Chen Tong, Hexi District, Dongting Road, Hexi District, Tianjin, Tianjin Patentee after: Tianjin Yuandu Technology Co.,Ltd. Address before: No. 309-9, service center, Chen Tong, Hexi District, Dongting Road, Hexi District, Tianjin, Tianjin Patentee before: Tianjin Yuanyu Technology Co.,Ltd. |
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Address after: 0701600 A102, No. 67, tourism East Road, Anxin County, Baoding City, Hebei Province Patentee after: Hebei xiong'an Yuandu Technology Co.,Ltd. Address before: No. 309-9, service center, Chen Tong, Hexi District, Dongting Road, Hexi District, Tianjin, Tianjin Patentee before: Tianjin Yuandu Technology Co.,Ltd. |
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