Kohonen

BCH编译码 彼得森译码 MATLAB译码 彼得森译码function(bch decode peterson decode)

说明：   Direct Sequence Spread Spectrum

LOG算子，实现边沿检测，内附readme(LOG operator, to achieve edge detection, included readme)

说明：  关于如何实现计算平均功率频率（MPF）的功能的函数(A function of how to calculate the mean power frequency (MPF) function)

通过本程序，可以产生相应GPS卫星的C/A码，然后可以继续做捕获。(Through this program, you can generate the corresponding GPS satellite C/A code, then you can continue to do the capture.)

无约束最优化~龚纯精通matlab最优化计算(unrestraint optimize)

matlab中电气化铁路上的scott变压器模型。(matlab in electrified railway on scott transformer model.)

Plots the AVaR versus different confidence levels given a Profit-Loss vector. It calculates AVaR assuming a Gaussian distribution for the P/L vector.

FCM Data set clustering using fuzzy c-means clustering. [CENTER, U, OBJ_FCN] = FCM(DATA, N_CLUSTER) finds N_CLUSTER number of clusters in the data set DATA. DATA is size M-by-N, where M is the number of data points and N is the number of coordinates for each data point. The coordinates for each cluster center are returned in the rows of the matrix CENTER. The membership function matrix U contains the grade of membership of each DATA point in each cluster. The values 0 and 1 indicate no membership and full membership respectively. Grades between 0 and 1 indicate that the data point has partial membership in a cluster. At each iteration, an objective function is minimized to find the best location for the clusters and its values are returned in OBJ_FCN.

语音信号去噪处理，软阈值、硬阈值、折中阈值，包含语音文件，MATLAB2014a完美运行(speech denoising)