双树复小波变换在川藏铁路拉林段某隧道超前地质预报中的应用
Application of dual-tree complex wavelet transform in advanced geological prediction of the tunnel section in Lalin of Sichuan-Tibet Railway
双树复小波变换在川藏铁路拉林段某隧道超前地质预报中的应用 |
| 杨丹, 李伟, 魏永梁, 宋斌 |
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Application of dual-tree complex wavelet transform in advanced geological prediction of the tunnel section in Lalin of Sichuan-Tibet Railway |
| YANG Dan, LI Wei, WEI Yong-Liang, SONG Bin |
| 图6 1#掌子面传统滤波与双树复小波去噪结果对比 |
| Fig.6 Comparison of traditional filtering results and dual-tree complex wavelet denoising results of 1# working face |
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