[{"title":"( 9 个子文件 13.36MB ) 北邮通信原理A官方课件2017版","children":[{"title":"第二章 确知信号分析2017.pdf <span style='color:#111;'> 1.71MB </span>","children":null,"spread":false},{"title":"第三章 随机信号分析2017.pdf <span style='color:#111;'> 1.08MB </span>","children":null,"spread":false},{"title":"第一章-绪论2017.pdf <span style='color:#111;'> 2.14MB </span>","children":null,"spread":false},{"title":"第十一章 差错控制编码2017.pdf <span style='color:#111;'> 1.68MB </span>","children":null,"spread":false},{"title":"第五章 模拟调制2017.pdf <span style='color:#111;'> 2.44MB </span>","children":null,"spread":false},{"title":"第四章 信道2017.pdf <span style='color:#111;'> 1.44MB </span>","children":null,"spread":false},{"title":"第七章 数字带通传输系统2017.pdf <span style='color:#111;'> 3.02MB </span>","children":null,"spread":false},{"title":"第六章 数字基带2017.pdf <span style='color:#111;'> 2.28MB </span>","children":null,"spread":false},{"title":"第十章 信源编码2017.pdf <span style='color:#111;'> 2.86MB </span>","children":null,"spread":false}],"spread":true}]