[{"title":"( 15 个子文件 4.19MB ) 数字信号处理英文版课后答案 Joyce Van De Vegte","children":[{"title":"数字信号处理英文版课后答案 (1).pdf <span style='color:#111;'> 115.37KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (13).pdf <span style='color:#111;'> 109.09KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (14).pdf <span style='color:#111;'> 190.58KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (9).pdf <span style='color:#111;'> 519.21KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (15).pdf <span style='color:#111;'> 292.30KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (2).pdf <span style='color:#111;'> 176.33KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (6).pdf <span style='color:#111;'> 375.08KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (4).pdf <span style='color:#111;'> 203.17KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (5).pdf <span style='color:#111;'> 363.58KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (3).pdf <span style='color:#111;'> 189.57KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (7).pdf <span style='color:#111;'> 319.01KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (8).pdf <span style='color:#111;'> 306.51KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (11).pdf <span style='color:#111;'> 346.51KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (12).pdf <span style='color:#111;'> 132.10KB </span>","children":null,"spread":false},{"title":"数字信号处理英文版课后答案 (10).pdf <span style='color:#111;'> 650.40KB </span>","children":null,"spread":false}],"spread":true}]