CN103823213B - 一种通过接近传感器测距的方法及终端 - Google Patents
一种通过接近传感器测距的方法及终端 Download PDFInfo
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- CN103823213B CN103823213B CN201410063516.0A CN201410063516A CN103823213B CN 103823213 B CN103823213 B CN 103823213B CN 201410063516 A CN201410063516 A CN 201410063516A CN 103823213 B CN103823213 B CN 103823213B
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- infrared signal
- proximity transducer
- reflection
- reference substance
- signal intensity
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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
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio 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
- 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
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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)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Geophysics And Detection Of Objects (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410063516.0A CN103823213B (zh) | 2014-02-24 | 2014-02-24 | 一种通过接近传感器测距的方法及终端 |
Applications Claiming Priority (1)
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CN201410063516.0A CN103823213B (zh) | 2014-02-24 | 2014-02-24 | 一种通过接近传感器测距的方法及终端 |
Publications (2)
Publication Number | Publication Date |
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CN103823213A CN103823213A (zh) | 2014-05-28 |
CN103823213B true CN103823213B (zh) | 2016-08-17 |
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CN201410063516.0A Active CN103823213B (zh) | 2014-02-24 | 2014-02-24 | 一种通过接近传感器测距的方法及终端 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104216518A (zh) * | 2014-08-26 | 2014-12-17 | 深圳市金立通信设备有限公司 | 一种终端控制方法 |
CN104216656A (zh) * | 2014-08-26 | 2014-12-17 | 深圳市金立通信设备有限公司 | 一种终端 |
CN104216588A (zh) * | 2014-08-26 | 2014-12-17 | 深圳市金立通信设备有限公司 | 一种终端 |
CN104215966A (zh) * | 2014-08-26 | 2014-12-17 | 深圳市金立通信设备有限公司 | 一种终端测距方法 |
CN105445812B (zh) * | 2015-11-12 | 2018-03-23 | 青岛海信电器股份有限公司 | 一种人体传感器检测方法及装置 |
CN108121002A (zh) * | 2016-11-28 | 2018-06-05 | 纳恩博(北京)科技有限公司 | 一种定位方法和装置 |
CN110531438B (zh) * | 2019-09-01 | 2021-07-13 | 福州优朋电子有限公司 | 自适应运动物体的红外感应检测方法及其感应洁具 |
CN113726932A (zh) * | 2021-08-18 | 2021-11-30 | 深圳市易湘瑞科技有限公司 | 一种红外感应信号去抖滤波方法、系统及应用 |
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2014
- 2014-02-24 CN CN201410063516.0A patent/CN103823213B/zh active Active
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Effective date of registration: 20180428 Granted publication date: 20160817 |
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Effective date of registration: 20210609 Address after: 518057 Desai Science and Technology Building, 9789 Shennan Avenue, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province, 17th Floor (15th Floor of Natural Floor) 1702-1703 Patentee after: Shenzhen Microphone Holdings Co.,Ltd. Address before: 518040 21 floor, east block, Times Technology Building, 7028 Shennan Road, Futian District, Shenzhen, Guangdong. Patentee before: DONGGUAN GOLDEX COMMUNICATION TECHNOLOGY Co.,Ltd. |
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