ofdm_network_coding_20160320

维纳滤波matlab源码，输入参数需为读出的一维语音文件，横向量(Wiener filtering matlab source)

this matlab code for voice regoinition system this is implemeted in matlab 7.8

利用四元素极化空时分组码的理论研究与其编码仿真(Research on the four-element polarization space-time block codes)

对角加载波束形成算法，可以解决协方差矩阵存在误差条件下的波束形成算法(diagonal loading beamforming)

二维全息谱的绘制程序，学习故障诊断不可不学的matlab程序代码(good matlab code for holo2D)

DFT和FFT的matlab实现及算法差异的证明，如复杂度等。（精度、不同长度的序列等）。(DFT and FFT algorithm matlab realize the difference and proved as complex and so on. (Accuracy, sequences of different lengths, etc.).)

Test the optimized implementation of comparison with single-character strings.

用matlab实现语音的加噪去噪过程，FFT变换(Implementation using matlab voice add process noise denoising, FFT transform)

Mallat小波快速算法的实现，非常的详细，而且函数全部模块化，方面调用。(This code is writed by matlab language,it used to process the mallat quick method)

说明：  在X，y方向分别放水平磁环，在Z轴上放电偶极子，给出信号方位角估计随极化角度和俯仰角的变化的估计性能(In X, y directions are the level of magnetic release, discharge in the Z-axis dipole is given with the polarization angle estimate signal azimuth and elevation changes in the estimation performance)