HFCAS OpenIR

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Experimental investigation on motor noise reduction of Unmanned Aerial Vehicles 期刊论文
APPLIED ACOUSTICS, 2021, 卷号: 176
作者:  Qian, Yujie;  Wei, Yuliang;  Kong, Deyi;  Xu, He
收藏  |  浏览/下载:67/0  |  提交时间:2021/04/26
Unmanned Aerial Vehicles (UAVs)  Micro-perforated panel (MPP)  Motor  Noise reduction  
Experimental Study of the Performance of a Propeller with Trailing-Edge Serrations 期刊论文
ACOUSTICS AUSTRALIA, 2021
作者:  Wei, Yuliang;  Qian, Yujie;  Bian, Shiyuan;  Xu, Feng;  Kong, Deyi
收藏  |  浏览/下载:77/0  |  提交时间:2021/04/26
Noise reduction  Propeller  Trailing-edge (TE) serration  Aerodynamic force  Unmanned aerial vehicle (UAV)  
Noise Reduction of UAV Using Biomimetic Propellers with Varied Morphologies Leading-edge Serration 期刊论文
JOURNAL OF BIONIC ENGINEERING, 2020
作者:  Wei, Yuliang;  Xu, Feng;  Bian, Shiyuan;  Kong, Deyi
收藏  |  浏览/下载:38/0  |  提交时间:2020/10/21
unmanned-aerial vehicle  biomimetic  noise reduction  LE serration  rotor propeller  
空间外差光谱仪光谱降噪方法研究 期刊论文
应用光学, 2020, 卷号: 41
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收藏  |  浏览/下载:25/0  |  提交时间:2020/10/26
atmospheric monitoring  spatial heterodyne spectrometer  noise reduction  spatial heterodyne spectrum  lifting wavelet transform  大气监测  空间外差光谱仪  降噪  空间外差光谱  提升小波变换  
Recognition of Muscle Fatigue Status Based on Improved Wavelet Threshold and CNN-SVM 期刊论文
IEEE ACCESS, 2020, 卷号: 8
作者:  Wang, Junhong;  Sun, Yining;  Sun, Shaoming
收藏  |  浏览/下载:53/0  |  提交时间:2020/12/28
Muscles  Fatigue  Feature extraction  Wavelet analysis  Support vector machines  Noise reduction  Training  Convolutional neural network-support vector machine (CNN-SVM)  muscle fatigue  sEMG  wavelet threshold