[{"title":"(8个子文件139.6MB)心电信号QRS波检测与分析","children":[{"title":"说明.txt <span style='color:#111;'>64B</span>","children":null,"spread":false},{"title":"源码","children":[{"title":"main.m <span style='color:#111;'>4.70KB</span>","children":null,"spread":false},{"title":"基于matlab的ECG信号的QRS检测.ppt <span style='color:#111;'>1.34MB</span>","children":null,"spread":false}],"spread":true},{"title":"演示","children":[{"title":"录像.avi <span style='color:#111;'>32.04MB</span>","children":null,"spread":false},{"title":"kk2017-03-1013-31-07.avi <span style='color:#111;'>1.34MB</span>","children":null,"spread":false},{"title":"10174-1.avi <span style='color:#111;'>25.70MB</span>","children":null,"spread":false},{"title":"10174.mp4 <span style='color:#111;'>88.00MB</span>","children":null,"spread":false}],"spread":true},{"title":"需求","children":[{"title":"心电信号开题报告(修改版).doc <span style='color:#111;'>189.50KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}]