[1] 屈梁生,何正嘉. 机械故障诊断学[M]. 上海:上海科学技术出版社,1986. QU Liangsheng,HE Zhengjia. Mechanical fault diagnostics[M]. Shanghai:Shanghai Scientific and Technical Publisher,1986. [2] GELLE G,COLAS M,DELAUNAY G. Blind sources separation applied to rotating machines monitoring by acoustical and vibrations analysis[J]. Mechanical Systems and Signal Processing,2000,14(3):427-442. [3] HYVARINEN A,OJA E. Independent component analysis:Algorithms and applications[J]. Neural Networks,2000,13(4):411-430. [4] DU Xianfeng,LI Zhijun,BI Fengrong,et al. Source separation of diesel engine vibration based on the empirical mode decomposition and independent component analysis[J]. Chinese Journal of Mechanical Engineering,2012,25(3):557-563. [5] 毋文峰,陈小虎,苏勋家. 基于经验模式分解的单通道机械信号盲分离[J]. 机械工程学报,2011,47(4):12-16. WU Wenfeng,CHEN Xiaohu,SU Xunjia. Blind source separation of single-channel mechanical signal based on empirical mode decomposition[J]. Journal of Mechanical Engineering,2011,47(4):12-16. [6] 李强,付聪,江虹,等. 融合经验模态分解与时频分析的单通道振动信号分离研究[J]. 振动与冲击,2013,32(5):122-126. LI Qiang,FU Cong,JIANG Hong,et al. Single-channel vibration signal separation by combining empirical mode decomposition with time-frequency analysis[J]. Journal of Vibration and Shock,2013,32(5):122-126. [7] HUANG N E,SHEN Z,LONG S R,et al. The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis[J]. Proceedings of the Royal Society of London. Series A:Mathematical,Physical and Engineering Sciences,1998,454(1971):903-995. [8] BOFILL P,ZIBULEVSKY M. Underdetermined blind source separation using sparse representations[J]. Signal Processing,2001,81(11):2353-2362. [9] WU Z,HUANG N E. Ensemble empirical mode decomposition:A noise-assisted data analysis method[J]. Advances in Adaptive Data Analysis,2009,1(1):1-41. [10] DONOHO D L. For most large underdetermined systems of linear equations the minimal l 1-norm solution is also the sparsest solution[J]. Communications on Pure and Applied Mathematics,2006,59(6):797-829. [11] 桂长林,何芝仙,李震,等. 求解内燃机曲轴-轴承轴心轨迹的动力学方法[J]. 机械工程学报,2009,45(8):163-170. GUI Changlin,HE Zhixian,LI Zhen,et al. Dynamic method to calculate for shaft center trajectory of bearing of internal combustion engine[J]. Journal of Mechanical Engineering,2009,45(8):163-170. [12] 郑旭,郝志勇,金阳,等. 采用改进的集总平均经验模态分解法的内燃机气门拍击激励与燃烧激励分离的研究[J]. 汽车工程,2012,33(11):930-936. ZHENG Xu,HAO Zhiyong,JIN Yang,et al. A study on the separation of valve-slap excitation and combustion excitation in IC engine using M-EEMD method[J]. Automotive Engineering,2012,33(11):930-936. [13] 成玮,张周锁,何正嘉,等. 谱相关技术及其在潜艇结构振动信号传递特性分析中的应用[J]. 振动与冲击,2010,29(6):8-10. CHENG Wei,ZHANG Zhousuo,HE Zhengjia,et al. Spectral correlation technique and its application in analyzing vibration signals’ transfer characteristics of submarine structures[J]. Journal of Vibration and Shock,2010,29(6):8-10. |