DQPSK

说明：  matlab使用BP网络的例子,使用Levenberg Marquardt算法提高训练速度,效果不错(use Matlab BP example, the use of Levenberg Marquardt algorithm to improve training speed, good results)

探讨不同类型加窗后对LFM信号匹配滤波后峰值旁瓣比和隔离度的影响(Window of different types of LFM signal after matched filtering the peak sidelobe ratio and the impact of isolation)

matlab中电气化铁路上的scott变压器模型。(matlab in electrified railway on scott transformer model.)

关于Matlab建模的规范，纤细地介绍的matlab建模时应该注意的问题(Matlab modeling specifications, slim introduction to Matlab modeling should be noted that)

SIFT MATLAB SOURCE CODE

有CDF三角函数曲线/三维曲线图，插值与拟合的matlab实现，部分实现了追踪测速迭代松弛算法。( There CDF trigonometric curve/3D graphs, Interpolation and fitting matlab implementation, Partially achieved tracking speed iterative relaxation algorithm.)

jacobi雅克比迭代法求解线性方程组，容易计算(Solving Linear Equations by Jacobian Matrix)

带压缩因子的粒子群算法，来自于《精通MATLAB最优化计算》(pso with compressibility factor)

用于运动捕获数据所读取文件的转换，最终得到欧氏距离的数据(Motion capture data for converting files to read, and ultimately get the data Euclidean distance)

matlab里面有用的一个时频工具箱，可以做wvd等(matlab inside a useful time-frequency toolbox, you can make such wvd)