Abstract:Due to the influence of noise and systemproperty, force identification problem is always ill-posed, in order to deal with this issue, it is necessary to use the regularization technique. In this paper, an improved regularization technique is usedto obtain the stable solution. Numerical tests are made to verify the proposed method, and the results are compared with the ones identified by the traditional Tikhonov regularization method, they show the proposed method gives better results than the traditional Tikhonov regularization method.
马超,华宏星. 基于改进正则化方法的状态空间载荷识别技术[J]. 振动与冲击, 2015, 34(11): 146-149.
Chao M,Hongxing H. The state space force identification technique based on an improved regularization method. JOURNAL OF VIBRATION AND SHOCK, 2015, 34(11): 146-149.
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