基于变分模态分解和分段多项式截断奇异值分解的桥梁影响线识别 |
万桂军,黎剑安,冯东明 |
Bridge influence line identification based on variational mode decomposition and piecewise polynomial truncated singular value decomposition |
Guijun WAN,Jianan LI,Dongming FENG |
图 10 最大误差识别结果(SNR=20) |
Fig.10 Maximum error identification results (SNR=20) |
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