机械工程 |
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基于顺序向前浮动搜索时频优选特征的缺陷识别 |
车红昆, 吕福在, 项占琴 |
浙江大学 现代制造工程研究所,浙江 杭州 310027 |
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Time-frequency optimal feature extraction method based on SFFS algorithm for defects recognition |
CHE Hong-kun, LV Fu-zai, XIANG Zhan-qin |
Institute of Modern Manufacturing Engineering, Zhejiang University, Hangzhou 310027, China |
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