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    Article

    Classification of exercise fatigue levels by multi-class SVM from ECG and HRV

    Among the various physiological signals, electrocardiogram (ECG) is a valid criterion for the classification of various exercise fatigue. In this study, we combine features extracted by deep neural networks wi...

    Yuru Chen, Huanmin Ge, **nhua Su, **nxin Ma in Medical & Biological Engineering & Computing (2024)

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    Article

    An Optimal Recovery Condition for Sparse Signals with Partial Support Information via OMP

    This paper considers the orthogonal matching pursuit (OMP) algorithm for sparse recovery in both noiseless and noisy cases when the partial prior information is available. The prior information is included in ...

    Huanmin Ge, Wengu Chen in Circuits, Systems, and Signal Processing (2019)

  3. No Access

    Article

    A sharp recovery condition for block sparse signals by block orthogonal multi-matching pursuit

    We consider the block orthogonal multi-matching pursuit (BOMMP) algorithm for the recovery of block sparse signals. A sharp condition is obtained for the exact reconstruction of block K-sparse signals via the BOM...

    WenGu Chen, HuanMin Ge in Science China Mathematics (2017)

  4. Article

    Open Access

    On the existence of a mild solution for impulsive hybrid fractional differential equations

    This paper is motivated by some recent contributions on the existence of solution of impulsive fractional differential equations and the theory of fractional hybrid differential equations by Agarwal, Ahmad, Ba...

    Huanmin Ge, Jie **n in Advances in Difference Equations (2014)