CN112987560B - 滤波器控制方法、装置、设备及计算机存储介质 - Google Patents
滤波器控制方法、装置、设备及计算机存储介质 Download PDFInfo
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PCT/CN2022/087451 WO2022222889A1 (zh) | 2021-04-19 | 2022-04-18 | 滤波器控制方法、装置、设备及计算机存储介质 |
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CN112987560B (zh) * | 2021-04-19 | 2021-09-10 | 长沙智能驾驶研究院有限公司 | 滤波器控制方法、装置、设备及计算机存储介质 |
CN114199236A (zh) * | 2021-11-29 | 2022-03-18 | 北京百度网讯科技有限公司 | 定位数据处理的方法、装置、电子设备和自动驾驶车辆 |
CN115825999B (zh) * | 2023-02-22 | 2023-05-02 | 广州导远电子科技有限公司 | 一种滤波器状态监测方法、装置、电子设备及存储介质 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016156602A1 (fr) * | 2015-04-01 | 2016-10-06 | Safran Electronics & Defense | Procédé de suivi de navigation d'un porteur mobile avec un filtre de kalman étendu |
CN108827299A (zh) * | 2018-03-29 | 2018-11-16 | 南京航空航天大学 | 一种基于改进四元数二阶互补滤波的飞行器姿态解算方法 |
CN109559334A (zh) * | 2018-11-23 | 2019-04-02 | 广州路派电子科技有限公司 | 基于卡尔曼滤波器的车道线追踪方法 |
CN110929402A (zh) * | 2019-11-22 | 2020-03-27 | 哈尔滨工业大学 | 一种基于不确定分析的概率地形估计方法 |
CN111121827A (zh) * | 2019-12-19 | 2020-05-08 | 杭州电子科技大学 | 一种基于卡尔曼滤波的tmr磁编码器系统 |
CN111799803A (zh) * | 2020-05-26 | 2020-10-20 | 南瑞集团有限公司 | 一种减少暂态和稳态过电压的滤波器优化控制方法及装置 |
CN111883095A (zh) * | 2020-04-27 | 2020-11-03 | 珠海市杰理科技股份有限公司 | 主动降噪方法、装置、系统以及相关设备 |
US10885144B2 (en) * | 2015-09-30 | 2021-01-05 | Brother Kogyo Kabushiki Kaisha | Parameter update method, parameter update apparatus, and non-transitory recording medium storing program for parameter update |
CN112558468A (zh) * | 2020-11-16 | 2021-03-26 | 南京理工大学 | 基于双观测器的发射平台自适应鲁棒输出反馈控制方法 |
CN112737440A (zh) * | 2020-12-24 | 2021-04-30 | 上海大学 | 一种电机转子位置信息获取方法及系统 |
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JP2013088162A (ja) * | 2011-10-14 | 2013-05-13 | Yamaha Corp | 状態推定装置 |
JP2014215822A (ja) * | 2013-04-25 | 2014-11-17 | 日本電信電話株式会社 | 状態推定装置、方法、及びプログラム |
CN108562290B (zh) * | 2018-07-13 | 2020-10-27 | 深圳市戴升智能科技有限公司 | 导航数据的滤波方法、装置、计算机设备及存储介质 |
CN112671373B (zh) * | 2020-12-21 | 2024-04-26 | 北京科技大学 | 一种基于误差控制的卡尔曼滤波自适应滤波算法 |
CN112987560B (zh) * | 2021-04-19 | 2021-09-10 | 长沙智能驾驶研究院有限公司 | 滤波器控制方法、装置、设备及计算机存储介质 |
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Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016156602A1 (fr) * | 2015-04-01 | 2016-10-06 | Safran Electronics & Defense | Procédé de suivi de navigation d'un porteur mobile avec un filtre de kalman étendu |
US10885144B2 (en) * | 2015-09-30 | 2021-01-05 | Brother Kogyo Kabushiki Kaisha | Parameter update method, parameter update apparatus, and non-transitory recording medium storing program for parameter update |
CN108827299A (zh) * | 2018-03-29 | 2018-11-16 | 南京航空航天大学 | 一种基于改进四元数二阶互补滤波的飞行器姿态解算方法 |
CN109559334A (zh) * | 2018-11-23 | 2019-04-02 | 广州路派电子科技有限公司 | 基于卡尔曼滤波器的车道线追踪方法 |
CN110929402A (zh) * | 2019-11-22 | 2020-03-27 | 哈尔滨工业大学 | 一种基于不确定分析的概率地形估计方法 |
CN111121827A (zh) * | 2019-12-19 | 2020-05-08 | 杭州电子科技大学 | 一种基于卡尔曼滤波的tmr磁编码器系统 |
CN111883095A (zh) * | 2020-04-27 | 2020-11-03 | 珠海市杰理科技股份有限公司 | 主动降噪方法、装置、系统以及相关设备 |
CN111799803A (zh) * | 2020-05-26 | 2020-10-20 | 南瑞集团有限公司 | 一种减少暂态和稳态过电压的滤波器优化控制方法及装置 |
CN112558468A (zh) * | 2020-11-16 | 2021-03-26 | 南京理工大学 | 基于双观测器的发射平台自适应鲁棒输出反馈控制方法 |
CN112737440A (zh) * | 2020-12-24 | 2021-04-30 | 上海大学 | 一种电机转子位置信息获取方法及系统 |
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