rgkutt

mc clousky implementation algoritm

在ar人脸库上实现Direct Fisher discriminant analysis,该方法首先对类内散布矩阵对角化，然后对类间散布矩阵对角化，使类间散布矩阵对角化的矩阵即使鉴别向量集(In the ar face database to achieve Direct Fisher discriminant analysis, this method first within-class scatter matrix diagonalization, and then between-class scatter matrix diagonalization, so that between-class scatter matrix diagonalization of the matrix even if the identification of a vector set)

信号包络提取代码。可以方便地获取信号包络曲线。应用效果较好！(envelope matlab code)

各种经典谱估计的方法，都 是调试好的 ，非常好用。大家都 下载(Classical spectrum estimation, a variety of methods have, very easy to use)

说明：  BPSK，QAM在各种信道下的simulink仿真(BPSK, QAM channels in a variety of simulink simulation)

说明：  ltcode编码部分的matlab仿真。(lt coding of matlab simulation.)

说明：  matlab自编迭代法求阈值，并按照此阈值对图像进行二值化处理。(matlab self iterative method for threshold and follow this threshold for image binarization processing.)

纠错编码，信道编码，奇偶校验,系统码非系统码(Error correction encoding, channel encoding, parity)

从文件读取数据，matlab绘图，属性设置，标题，坐标轴，注释(Read the data, matlab graphics, property settings the file title, axes, comments)

QPSK,BPSK,PSK simulation for BER performance