[{"title":"( 11 个子文件 16.59MB ) 西安交通大学 信号与系统 课件加期末考试卷","children":[{"title":"交大电气-信号与系统分析课件","children":[{"title":"第五 章(1).ppt <span style='color:#111;'> 497.00KB </span>","children":null,"spread":false},{"title":"第四章(1).ppt <span style='color:#111;'> 594.00KB </span>","children":null,"spread":false},{"title":"第二章___信号时域.ppt <span style='color:#111;'> 1.22MB </span>","children":null,"spread":false},{"title":"信号绪论.ppt <span style='color:#111;'> 334.50KB </span>","children":null,"spread":false},{"title":"第六章1(1).ppt <span style='color:#111;'> 1.76MB </span>","children":null,"spread":false},{"title":"第三章(1).ppt <span style='color:#111;'> 3.94MB </span>","children":null,"spread":false},{"title":"第三章(1)2.ppt <span style='color:#111;'> 3.94MB </span>","children":null,"spread":false},{"title":"第一章信号与系统.ppt <span style='color:#111;'> 6.81MB </span>","children":null,"spread":false},{"title":"《信号与系统》期末-简单卷","children":[{"title":"S&S2001.doc <span style='color:#111;'> 94.00KB </span>","children":null,"spread":false},{"title":"S&S2002.doc <span style='color:#111;'> 105.00KB </span>","children":null,"spread":false},{"title":"S&S2000.doc <span style='color:#111;'> 78.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]