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浏览/检索结果: 共245条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序作者升序作者降序 AFFS: Adaptive Fast Frequency Selection Algorithm for Deep Learning Feature Extraction 期刊论文  OAI收割 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2026, 卷号: 38, 期号: 2, 页码: 842-856 作者:  Li, Xiaocan;  Xie, Kun;  He, Zilong;  Wen, Jigang;  Cao, Jiannong   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/05/25 Feature extraction  Discrete cosine transforms  Adaptation models  Training  Data models  Computational modeling  Time-frequency analysis  Deep learning  Logic gates  Image classification  Discrete cosine transform  feature extraction  frequency components selection  frequency domain   Orthogonal Doppler Frequency Modulation Over Doubly Selective Channels 期刊论文  OAI收割 IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2026, 卷号: 25, 页码: 7458-7475 作者:  Zhang, Chong;  Yuan, Jinhong;  Zhou, Yiqing;  Shi, Jinglin   |  收藏  |  浏览/下载：0/0  |  提交时间：2026/05/25 Time-frequency analysis  Doppler effect  Delays  OFDM modulation  Wireless communication  Symbols  Frequency modulation  Time-domain analysis  Discrete Fourier transforms  Signal resolution  ODFM  OFDM  OTFS/ODDM  multi-carrier modulation  doubly selective channel  5G PDSCH   Wavelet-Based Clustering Method for Geographical Flows Within a Linear Feature 期刊论文  OAI收割 TRANSACTIONS IN GIS, 2025, 卷号: 29, 期号: 4, 页码: e70079 作者:  Gao, Meng;  Pei, Tao;  Jiang, Linfeng;  Yan, Xiaorui;  Fang, Zidong   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/08/21 flow clustering  geographical flow  inhomogeneity of flow lengths  spatial-frequency analysis  wavelet transform   Impact of High Temporal Resolution Data on Water Quality Modeling: Insights from Erhai Case Study 期刊论文  OAI收割 PROCESSES, 2025, 卷号: 13, 期号: 6, 页码: 22 作者:  Shi, Xiaomeng;  Li, Yu;  Yao B(姚波);  Wang, Shengrui;  Ni, Shouqing   |  收藏  |  浏览/下载：25/0  |  提交时间：2025/08/18 high-frequency monitoring  water quality prediction  temporal resolution sensitivity  machine learning  wavelet analysis   Numerical study on the characteristics of the LBE thermal stratification in a scaled-down hot pool 期刊论文  OAI收割 ANNALS OF NUCLEAR ENERGY, 2025, 卷号: 211 作者:  Li, Wenbo;  Bai, Yunqing;  Zhou, Danna;  Li, Wendong;  Yu, Dajian   |  收藏  |  浏览/下载：168/0  |  提交时间：2024/11/20 Lead-based reactors  Thermal stratification  Temperature fluctuation  Frequency analysis   PAD: Phase-Amplitude Decoupling Fusion for Multimodal Land Cover Classification 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2025, 卷号: 63, 页码: 14 作者:  Zheng, Huiling;  Zhong, Xian;  Liu, Bin;  Xiao, Yi;  Wen, Bihan   |  收藏  |  浏览/下载：3/0  |  提交时间：2025/12/09 Frequency-domain analysis  Synthetic aperture radar  Feature extraction  Land surface  Remote sensing  Urban areas  Transfer learning  Spectral analysis  Representation learning  Decoding  Land cover classification (LCC)  multimodal segmentation  remote sensing  RGB-synthetic aperture radar (SAR) multimodality   Bridging HSI and LiDAR Data With Frequency-Domain Hierarchical Fusion for Enhanced Classification 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2025, 卷号: 63, 页码: 18 作者:  Gong, Luqi;  Bai, Rui;  Li, Yilang;  Chen, Yue;  Fan, Fanda   |  收藏  |  浏览/下载：0/0  |  提交时间：2025/12/03 Frequency-domain analysis  Laser radar  Feature extraction  Data mining  Phase frequency detectors  Remote sensing  Principal component analysis  Soft sensors  Fast Fourier transforms  Accuracy  Category-aware  frequency domain  hyperspectral imaging (HSI)  light detection and ranging (LiDAR) image   Coupling higher-order probability weighted moments with norming constants method for non-stationary annual maximum flood frequency analysis 期刊论文  OAI收割 JOURNAL OF HYDROLOGY, 2024, 卷号: 641, 页码: 131832 作者:  Chen, Fei;  Sang, Yan-Fang;  Xie, Ping;  Wu, Linqian;  Huo, Jingqun   |  收藏  |  浏览/下载：36/0  |  提交时间：2024/09/19 Hydrologic frequency analysis  Non-stationary characteristics  Flood  Norming constants method  Higher-order probability weighted moments   A review on DFACS (II): Modeling and analysis of disturbances and noises 期刊论文  OAI收割 CHINESE JOURNAL OF AERONAUTICS, 2024, 卷号: 37, 期号: 5, 页码: 120-147 作者:  Yue, Chenglei;  Jiao, Bohan;  Dang, Zhaohui;  Yue, Xiaokui;  Zhang, Yonghe   |  收藏  |  浏览/下载：75/0  |  提交时间：2024/12/02 Drag-free  DFACS  Disturbance Analysis  Noise Analysis  Frequency Domain Analysis  Performance Evaluation   HF-VHF dual-channel multifunctional radio astronomy terminal system 期刊论文  OAI收割 Astronomical Techniques and Instruments/天文技术与仪器(英文), 2024, 卷号: 1, 期号: 02, 页码: 140-149 作者:  Liu, Kaijing;  Dong L(董亮);  Xie, Huanhuan;  Li, Baoxin;  Zhou, Jingzhi   |  收藏  |  浏览/下载：55/0  |  提交时间：2024/12/20 HF-VHF  Solar radio  High-speed acquisition  Frequency domain analysis  Time-domain recording.