基于特征融合协方差矩阵和多黎曼核岭回归的多传感器齿轮箱故障诊断

Multi-sensor gearbox fault diagnosis by using feature-fusion covariance matrix and multi-Riemannian kernel ridge regression

• Xin Li
• Zhong Xiang
• Haidong Shao 通讯
• Te Han
• Changqing Shen