14node

mimo仿真 属于OFDM MATLAB(mimo simulation belong to OFDM MATLAB)

实现了DQPSK下用Gardner算法实现位同步，并对信噪比、余弦滚降因子的影响加以讨论(achieve symbol synchronous by Gardner in the condition of DQPSK)

Spread Spectrum Multiple Access Communications

This is a code that allow crop an face image proportionally, two point (eyes) and obtains the result.

2-fsk调制解调，采用相干解调，画出调制前调制后，加噪声，解调的函数图(modulated and demodulated by 2-fsk)

变学习因子粒子群算法，来自于《精通MATLAB最优化计算》(pso with variant learning factor)

空域DLMS算法的simulink结构；3抽头空域DLMS算法( )

Code for testing Mathieu functions for AT

这是第二能量熵的matlab代码，光纤陀螺输出误差的allan方差分析，小波包分析提取振动信号中的特征频率。( This is the second energy entropy matlab code, allan FOG output error variance analysis, Wavelet packet analysis to extract vibration signal characteristic frequency.)

说明：  对带噪图象进行处理，削去不必要的东西，抗干扰，(right image processing, cut unnecessary things, interference,)