[{"title":"( 10 个子文件 22.34MB ) 姚天任 孙洪 现代数字信号处理 课后答案(2)","children":[{"title":"ADSP答案(2)","children":[{"title":"100_3085.JPG <span style='color:#111;'> 2.06MB </span>","children":null,"spread":false},{"title":"100_3087.JPG <span style='color:#111;'> 2.21MB </span>","children":null,"spread":false},{"title":"100_3080.JPG <span style='color:#111;'> 2.24MB </span>","children":null,"spread":false},{"title":"100_3082.JPG <span style='color:#111;'> 2.36MB </span>","children":null,"spread":false},{"title":"100_3091.JPG <span style='color:#111;'> 2.42MB </span>","children":null,"spread":false},{"title":"100_3079.JPG <span style='color:#111;'> 2.11MB </span>","children":null,"spread":false},{"title":"100_3089.JPG <span style='color:#111;'> 2.38MB </span>","children":null,"spread":false},{"title":"100_3083.JPG <span style='color:#111;'> 2.15MB </span>","children":null,"spread":false},{"title":"100_3081.JPG <span style='color:#111;'> 2.25MB </span>","children":null,"spread":false},{"title":"100_3090.JPG <span style='color:#111;'> 2.22MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]