实现三角波的傅里叶合成,输入迭代次数，输出信号波形

低通滤波程序，通过傅里叶变换实现有一定相位差的滤波，滤波截止频率可设。(Low-passfilter program，)

一个比较老的好书-a veteran of the books

说明：  一本很好的有限元分析的书籍，可以帮助土建类专业初学者更好的理解有限元，并学会用matlab编程(A good book of finite element analysis can help beginners of civil engineering to understand finite element better and learn to program with matlab)

对一个典型的雷达天线进行matlab仿真模拟，生成天线1D，2D方向图，好用(A typical radar antenna is simulated by MATLAB, and the antenna 1D and 2D are generated.)

C++prime中文第五版，希望能对你有帮助。(C++ Prime Chinese 5th Edition, I hope it will be helpful to you.)

qt-embedded开发的实例教程，通过10个实例让你很快入门。-qt-embedded examples of the development of curricula, the adoption of 10 examples of your entry soon.

说明：  高数值孔径线性偏振光，圆偏振光，椭圆偏振光透镜聚焦源程序。(high NA lens fast focus)

dell r710 服务器组装 raid5(assemble raid5 dell r710 server)

3DMATLAB-FEM-PREP-MESH用于有限元网格划分的MATLAB程序代码(3DMATLAB-FEM-PREP-MESH)

说明：  无线传感器网络中，关于定位的算法dmbs,具体算法(Wireless sensor network, the algorithm on the positioning dmbs, the specific algorithm)