[{"title":"( 10 个子文件 7.58MB ) 数字信号处理(华中科技大学)","children":[{"title":"第4章 快速付里叶变换FFT.ppt <span style='color:#111;'> 1.04MB </span>","children":null,"spread":false},{"title":"第2章 Z变换-18.ppt <span style='color:#111;'> 602.00KB </span>","children":null,"spread":false},{"title":"第8章 序列的抽取与插值.ppt <span style='color:#111;'> 710.00KB </span>","children":null,"spread":false},{"title":"第3章 离散付里叶变换基础.ppt <span style='color:#111;'> 2.27MB </span>","children":null,"spread":false},{"title":"第0章 绪论1-18.ppt <span style='color:#111;'> 523.00KB </span>","children":null,"spread":false},{"title":"第9章 DF的有限字长效应.ppt <span style='color:#111;'> 380.50KB </span>","children":null,"spread":false},{"title":"第6章IIR DF的设计方法.ppt <span style='color:#111;'> 1.72MB </span>","children":null,"spread":false},{"title":"第1章 离散时间信号与系统-18.ppt <span style='color:#111;'> 1.51MB </span>","children":null,"spread":false},{"title":"第5章 数字滤波器基本结构.ppt <span style='color:#111;'> 1.11MB </span>","children":null,"spread":false},{"title":"第7章 有限长单位冲激响应FIR.ppt <span style='color:#111;'> 2.08MB </span>","children":null,"spread":false}],"spread":true}]