shudu2

平面桁架单元，力，长度，刚度，应力程序,使用matlab编制(plane truss force,length ,stiff,stress)

说明：  UWB optimize and time sync.

this is related to ofdm

基于matlab的三维边界元法。可以计算金属球，金属棒，金属圆环等结构的远场光散射和场分布。(Matlab-based three-dimensional boundary element method. You can calculate the metal balls, metal rods, metal ring structures such as the far-field light scattering and field distribution.)

MATLAB经典算法程序，插值与拟合包含PPT讲义，可对照matlab程序进行学习(MATLAB procedures classic algorithm, interpolation and fitting contains PPT handouts can control matlab program to study)

说明：  matlab实现dfig并网，亲测可以运行出结果。(MATLAB realizes DFIG grid connection, and pro-test can run the results.)

说明：  机载SAR成像距离多普勒（RD）算法，自己编写的，实际数据处理效果很好。(The range Doppler (RD) algorithm of airborne SAR imaging is written by myself, and the actual data processing effect is very good.)

matlab实现块交织模块（CDMA系统交织模块）(matlab realize intertwined block module (CDMA systems are intertwined module))

以Rosenbrock矩阵做为测试函数的微粒群算法的一些源码(Rosenbrock matrix in order to function as a test of the Particle Swarm Optimization of a number of source)

说明：  LBG算法设计矢量量化码书的函数，需要给出训练序列x,矢量维数K和码书长度CN，返回根据训练序列给出的最小误差码书。(LBG algorithm for vector quantization codebook design function , you need to give training sequence x, vector dimension K and codebook length CN, return according to the minimum error given training sequence codebook . )