基于EMD-DFA-小波阈值的MEMS陀螺信号去噪方法

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    Published By: Journal of Gun Launch & Control

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Journal of Gun Launch & Control ›› 2021, Vol. 0 ›› Issue (2) : 52-58. DOI: 10.19323/j.issn.1673-6524.2021.02.009

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[1]WANGDingjie,LYUHanfeng,WUJie.In-flightinitialalignmentforsmallUAVMEMS-basednavigationviaadaptiveunscentedKalmanfilteringapproach[J].AerospaceScienceandTechnology,2017,61:73-84. [2]LIUL,LIUM,GUOQ,etal.MEMSsensordataanomalydetectionfortheUAVflightcontrolsubsystem[C]//2018IEEESensors.NewDelhi,India:IEEE,2018:1-4. [3]李杰,张文栋,刘俊.基于时间序列分析的Kalman滤波方法在MEMS陀螺仪随机漂移误差补偿中的应用研究[J].传感技术学报,2006,19(5):2215-2219. [4]孙伟,段顺利,文剑,等.阈值去噪与RBF神经网络在MEMS陀螺仪误差补偿中的应用[J].传感技术学报,2017,30(1):115-119. [5]苏丽,周雪梅.改进小波阈值法在MEMS陀螺信号去噪中的应用[J].中国惯性技术学报,2009,17(2):231-235. [6]HEMeng,FENGLiu,QUJiantao.DenoisingalgorithmofΦ_OTDRsignalbasedoncleariterativeEMDinterval-thresholding[J].OpticsCommunications,2019,453(1):1-7. [7]刘明,刘金辉,陈金萌,等.基于改进EMD的MEMS陀螺仪降噪方法[J].传感技术学报,2020,33(5):705-710. [8]张宁,刘友文.基于CEEMDAN改进阈值滤波的微机电陀螺信号去噪模型[J].中国惯性技术学报,2018,26(5):665-669,674. [9]杨菊花,刘洋,陈光武.基于改进EMD的微机械陀螺随机误差建模方法[J].仪器仪表学报,2019,40(12):196-204. [10]吴倩,刘昱.基于改进集合经验模态分解的陀螺信号降噪方法[J].激光与光电子学进展,2020,57(15):52-59. [11]MERTA,AKANA.Detrendedfluctuationthresholdingforempiricalmodedecompositionbaseddenoising[J].DigitalSignalProcessing,2014,32:48-56. [12]杨璐,李醒飞,纪越,等.基于EMD-DFA-NLM的电涡流传感器信号去噪方法[J].传感技术学报,2019,32(9):1318-1323.

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