小波包分解与多个机器学习模型耦合在风速预报中的对比 |
王同亮, 马绍休, 高扬, 宫毓来, 安志山 |
The hybrid of wavelet packet decomposition and machine learning models in wind speed forecasting |
Tongliang Wang, Shaoxiu Ma, Yang Gao, Yulai Gong, Zhishan An |
图4 数据集分解子集(以戈壁下垫面为例,A为低频子集,B、C、D为高频子集) |
Fig.4 The sub-layers of the gobi dataset (A is the low-frequency sub-layer; B, C, D are the high-frequency sub-layers,perspectively) |
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