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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Feature extraction and improved denoising method for nonlinear and nonstationary high-rate GNSS coseismic displacements applied to earthquake focal mechanism inversion of the El Mayor-Cucapah earthquake 期刊论文 ADVANCES IN SPACE RESEARCH, 2021, 卷号: 68, 期号: 10, 页码: 3971-3991 作者:  Li, Yanyan;  Han, Linqiao;  Yi, Lei;  Zhong, Shuhan;  Chen, Chuanfa 收藏  |  浏览/下载：36/0  |  提交时间：2022/03/29 Optimal Vehicle Pose Estimation Network Based on Time Series and Spatial Tightness with 3D LiDARs 期刊论文 Remote Sensing, 2021 作者:  Wang HQ(王瀚琪);  Wang ZL(王智灵);  Lin LL(林玲龙);  Xu FY(徐凤煜);  Yu J(余结) 收藏  |  浏览/下载：49/0  |  提交时间：2021/12/08 autonomous vehicles  vehicle pose estimation  time and spatial dimensions  3D LiDAR   Artificial neural networks combined multi-wavelength transmission spectrum feature extraction for sensitive identification of waterborne bacteria 期刊论文 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2021, 卷号: 251 作者:  Feng, Chun;  Zhao, Nanjing;  Yin, Gaofang;  Gan, Tingting;  Yang, Ruifang 收藏  |  浏览/下载：110/0  |  提交时间：2021/04/26 Bacterial species  Identification  Artificial neural networks  Multi-wavelength transmission spectrum  Generalized regression neural network  Back propagation neural network   Fault feature extraction of rolling bearing integrating KPCA and t-SNE 期刊论文 Zhendong Gongcheng Xuebao/Journal of Vibration Engineering, 2021, 卷号: 34, 期号: 2, 页码: 431-440 作者:  Wang, Wang-Wang;  Deng, Lin-Feng;  Zhao, Rong-Zhen;  Wu, Yao-Chun 收藏  |  浏览/下载：67/0  |  提交时间：2022/02/17 Clustering algorithms  Data mining  Extraction  Feature extraction  Frequency domain analysis  Nearest neighbor search  Stochastic systems  Time domain analysis  Fault feature extractions  Feature extraction methods  Global and local structures  High dimensional feature  K-nearest neighbor classifier  Kernel principal component analyses (KPCA)  Rolling bearing vibration  Stochastic neighbor embedding   A Real-Time Star Tailing Removal Method Based on Fast Blur Kernel Estimations 期刊论文 Mathematical Problems in Engineering, 2021, 卷号: 2021 作者:  Hou, Yaxian;  Zhao, Rujin;  Ma, Yuebo;  He, Longdong;  Zhu, Zifa 收藏  |  浏览/下载：17/0  |  提交时间：2021/03/29