[{"title":"( 2 个子文件 102KB ) 小波包能量熵及系数重构可视化matlab程序","children":[{"title":"chougouxishu","children":[{"title":"main.m <span style='color:#111;'> 2.12KB </span>","children":null,"spread":false},{"title":"x2.xlsx <span style='color:#111;'> 105.08KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]