中文说明：数据模型归一化，模态振动，虚拟力的无线传感网络覆盖，重要参数的提取，是本科毕设的题目，仿真效率很高的，相关分析过程的matlab方法。
English Description：
The normalized data model, modal vibration, wireless sensor network virtual force coverage, extraction of important parameters, is the topic of undergraduate, the simulation efficiency is very high, the correlation analysis method of matlab.