Costas2

大地测量中的坐标求解转换，用于坐标反算，matlab代码(The geodetic coordinates solving conversion for coordinates Backcalculation, matlab code)

rough set for clustering version 1

在看了网上的四轴飞行器的源码后，修改的自己认为比较简单的四轴飞行器工作源码(After reading the online source quadrocopter, modify yourself think a relatively simple job quadrocopter source)

一本介绍小波分析方法极其应用的书，从图书馆下载后还没看，感觉应该还不错(An introductory wavelet analysis method is extremely Application book from the library download not see, feel, should be pretty good)

采用的是通用的平面波展开法,旋转机械二维全息谱计算，含噪脉冲信号进行相关检测。( Using common plane wave expansion method, Rotating machinery 2-d holographic spectrum calculation, Noisy pulse correlation detection signal.)

Fountain code for compression

code for parsing signal into frames.

在MATLAB环境下，对相位图和滤波后的图片进行三维展示。(In the MATLAB environment, the phase diagram and filtering after pictures for 3 d display.)

说明：  OFDM信号的matlab实现，里面有具体的分析和说明(OFDM signals in matlab to achieve, there are specific analysis and description)

BPSK仿真程序,通过输入有效数值，函数自动计算通信过程，并输出误码率(BPSK simulation program, through effective numerical input, the function automatically calculate the communication process, and output BER)