[{"title":"( 8 个子文件 7.25MB ) 信号与线性系统学习资料(PPT课件)","children":[{"title":"信号与线性系统","children":[{"title":"第5章 连续系统的复频域分析.ppt <span style='color:#111;'> 2.48MB </span>","children":null,"spread":false},{"title":"第2章 连续系统的时域分析.ppt <span style='color:#111;'> 1.58MB </span>","children":null,"spread":false},{"title":"第3章 离散系统的时域分析.ppt <span style='color:#111;'> 1.03MB </span>","children":null,"spread":false},{"title":"第4章 连续系统的频域分析.ppt <span style='color:#111;'> 1.08MB </span>","children":null,"spread":false},{"title":"第1章 信号与系统.ppt <span style='color:#111;'> 920.00KB </span>","children":null,"spread":false},{"title":"第7章 系统的状态变量分析.ppt <span style='color:#111;'> 1.03MB </span>","children":null,"spread":false},{"title":"第6章 离散时间体统z域分析.ppt <span style='color:#111;'> 1.61MB </span>","children":null,"spread":false},{"title":"封面.ppt <span style='color:#111;'> 28.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]