IMAGE COMPRESSION

用于黑启动求解频率变化值的牛顿拉夫逊潮流分解，输出由每次迭代后各参数的变化量。(Newton Raphson trend for black start solving the frequency change value decomposition, the output from each iteration, each parameter change.)

code about fdtd gooood4

了解matlab的GUI是如何使用。并对发动机进行交互界面开发。(Understand how to use matlab GUI is. And the engine interface development. )

说明：  涡旋电磁波的阵列产生方法，用matlab实现涡旋波的阵列仿真(The Array Generation Method of Vortex Electromagnetic Wave and the Array Simulation of Vortex Wave Using matlab)

说明：  对多机电力系统进行小干扰稳定分析 可以计算特征值，特征向量(Of multi-machine power system small signal stability analysis can calculate the eigenvalue, eigenvector)

It is very useful for wimax estimation

牛顿差值方法，基于MATLAB实现，并且有与三次样条结果明显比较。(Newton difference method based on MATLAB and the obvious comparison with the cubic spline results.)

GPS  matlab仿真  软件跟踪 接收代码实现了gps软件接收机的信号产生，捕获和跟踪，采用改进的捕获算法和跟踪算法

ldpc在BSN信道下的性能仿真，程序较简单，但可以运行，仅供参考(ldpc in the performance of BSN channel simulation, the program is relatively simple, but it can run for reference only)

zip文件里面包含语音分类的描述器，时域和频域的一共有七个。(the zip doc contains descriptors for audio classificatons、)