[{"title":"( 8 个子文件 6.08MB ) 信号分析课件","children":[{"title":"信号分析","children":[{"title":"信号分析_第5章 小波变换.ppt <span style='color:#111;'> 929.50KB </span>","children":null,"spread":false},{"title":"信号分析_第3章 一些常用的变换.ppt <span style='color:#111;'> 1.46MB </span>","children":null,"spread":false},{"title":"信号分析_第4章 短时Foureir变换.ppt <span style='color:#111;'> 1.31MB </span>","children":null,"spread":false},{"title":"信号分析_第6章 多分辨分析.ppt <span style='color:#111;'> 2.75MB </span>","children":null,"spread":false},{"title":"信号分析习题答案.pdf <span style='color:#111;'> 2.59MB </span>","children":null,"spread":false},{"title":"信号分析_第3章B滤波器组.ppt <span style='color:#111;'> 2.17MB </span>","children":null,"spread":false},{"title":"信号分析_第2章 信号的Fourier分析.ppt <span style='color:#111;'> 1.92MB </span>","children":null,"spread":false},{"title":"信号分析_第1章 利用正交函数来表示信号.ppt <span style='color:#111;'> 2.18MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]