Keywords Pipeline;Leak Detection;Location;State Estimate;Correlation Analysis;Multi-scale Transform;Sequential Probability Ratio Test;Hilbert-Huang Transform;Fuzzy Cluster Analysis;

• 管道;泄漏检测;定位;状态估计;相关分析;多尺度变换;序贯比检验;希尔伯特黄变换;模糊聚类分析;