CN108037474A - 磁力计数据处理方法及设备 - Google Patents
磁力计数据处理方法及设备 Download PDFInfo
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- CN108037474A CN108037474A CN201711230018.0A CN201711230018A CN108037474A CN 108037474 A CN108037474 A CN 108037474A CN 201711230018 A CN201711230018 A CN 201711230018A CN 108037474 A CN108037474 A CN 108037474A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0023—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration
- G01R33/0029—Treating the measured signals, e.g. removing offset or noise
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0023—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration
- G01R33/0035—Calibration of single magnetic sensors, e.g. integrated calibration
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CN108037474A true CN108037474A (zh) | 2018-05-15 |
CN108037474B CN108037474B (zh) | 2023-09-15 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109798884A (zh) * | 2019-02-21 | 2019-05-24 | 广东工业大学 | 一种多旋翼无人机磁力计动态实时校准方法 |
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CN105378429A (zh) * | 2013-05-15 | 2016-03-02 | 菲力尔系统公司 | 自动罗盘校准系统及相应的方法 |
CN106501868A (zh) * | 2016-10-17 | 2017-03-15 | 中国矿业大学(北京) | 三轴地磁传感器实时校正方法 |
CN107063218A (zh) * | 2017-04-21 | 2017-08-18 | 北京京东尚科信息技术有限公司 | 数据处理方法和装置 |
CN107084712A (zh) * | 2017-04-21 | 2017-08-22 | 北京京东尚科信息技术有限公司 | 数据处理方法和装置以及罗盘校准方法和装置 |
CN107390152A (zh) * | 2017-07-14 | 2017-11-24 | 歌尔科技有限公司 | 一种磁力计的校准方法、装置及电子设备 |
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2017
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US4611293A (en) * | 1983-11-28 | 1986-09-09 | Magnavox Government And Industrial Electronics Company | Method and apparatus for automatic calibration of magnetic compass |
JP2004309227A (ja) * | 2003-04-03 | 2004-11-04 | Asahi Kasei Electronics Co Ltd | 計測装置、方位角計測装置及びキャリブレーションプログラム、並びにキャリブレーション方法 |
US20080071492A1 (en) * | 2006-09-20 | 2008-03-20 | Samsung Electronics Co., Ltd. | Method, apparatus, and medium for calibrating compass sensor in consideration of magnetic environment and method, apparatus, and medium for measuring azimuth using the compass sensor calibration method, apparatus, and medium |
CN101149262A (zh) * | 2006-09-20 | 2008-03-26 | 三星电子株式会社 | 校准指南针传感器及测量方位角的方法、设备和介质 |
JP2013510318A (ja) * | 2009-11-04 | 2013-03-21 | クアルコム,インコーポレイテッド | 多次元センサのオフセット、感度、および非直交性の較正 |
US20110106477A1 (en) * | 2009-11-04 | 2011-05-05 | Qualcomm Incorporated | Calibrating multi-dimensional sensor for offset, sensitivity, and non-orthogonality |
CN101806595A (zh) * | 2010-04-19 | 2010-08-18 | 美新半导体(无锡)有限公司 | 一种两维电子指南针校准算法 |
CN102375160A (zh) * | 2010-08-04 | 2012-03-14 | 美新半导体(无锡)有限公司 | 一种校准两轴地磁传感器软硬磁误差的方法 |
JP2013057551A (ja) * | 2011-09-07 | 2013-03-28 | Yamaha Corp | 地磁気測定装置 |
JP2013057552A (ja) * | 2011-09-07 | 2013-03-28 | Yamaha Corp | 地磁気測定装置、地磁気測定方法、及び地磁気測定プログラム |
CN103455383A (zh) * | 2012-05-30 | 2013-12-18 | 比亚迪股份有限公司 | 误差校准装置及方法 |
CA2815652A1 (en) * | 2012-05-31 | 2013-11-30 | Research In Motion Limited | System and method for calibrating a magnetometer on a mobile device |
CN102818564A (zh) * | 2012-08-02 | 2012-12-12 | 中国科学院合肥物质科学研究院 | 一种三维电子罗盘的标定方法 |
CN105378429A (zh) * | 2013-05-15 | 2016-03-02 | 菲力尔系统公司 | 自动罗盘校准系统及相应的方法 |
US20150000145A1 (en) * | 2013-06-20 | 2015-01-01 | Stmicroelectronics (China) Investment Co. Ltd. | Compensating magnetic interference for electronic magnetometer sensors |
CN104237822A (zh) * | 2013-06-20 | 2014-12-24 | 意法半导体(中国)投资有限公司 | 用于电子磁力计传感器的补偿磁干扰 |
CN203587782U (zh) * | 2013-06-20 | 2014-05-07 | 意法半导体(中国)投资有限公司 | 被配置为感测磁场的电子设备 |
CN104482944A (zh) * | 2014-12-30 | 2015-04-01 | 大连楼兰科技股份有限公司 | 一种基于椭圆拟合的地磁传感器动态校准方法 |
CN106501868A (zh) * | 2016-10-17 | 2017-03-15 | 中国矿业大学(北京) | 三轴地磁传感器实时校正方法 |
CN107063218A (zh) * | 2017-04-21 | 2017-08-18 | 北京京东尚科信息技术有限公司 | 数据处理方法和装置 |
CN107084712A (zh) * | 2017-04-21 | 2017-08-22 | 北京京东尚科信息技术有限公司 | 数据处理方法和装置以及罗盘校准方法和装置 |
CN107390152A (zh) * | 2017-07-14 | 2017-11-24 | 歌尔科技有限公司 | 一种磁力计的校准方法、装置及电子设备 |
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Title |
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张晓明等: "《基于椭圆约束的新型载体磁场标定及补偿技术》", vol. 30, no. 30, pages 204 - 209 * |
晁敏等: "《磁罗盘误差分析与校准》", vol. 23, no. 23, pages 77 - 84 * |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109798884A (zh) * | 2019-02-21 | 2019-05-24 | 广东工业大学 | 一种多旋翼无人机磁力计动态实时校准方法 |
CN109798884B (zh) * | 2019-02-21 | 2021-04-23 | 广东工业大学 | 一种多旋翼无人机磁力计动态实时校准方法 |
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