于神经网络的人脸识别的一种算法 face4

用MATLAB软件编程实现一般信道容量迭代算法。(Programming with MATLAB software, the channel capacity of a general iterative algorithm.)

基于多尺度的小波边缘检测的matlab的代码，含有去噪算法(Edge detection based on wavelet multiscale matlab code, containing de-noising algorithm)

各种LMS算法 包括变步长和归一化等，程序代码 参考！(bianbuchang LMS)

时间序列数据分析中的梅林变换工具箱，可加载后直接调用里面的函数。(Time-series data analysis in the Mellin transform toolbox.)

MATLAB语音信号处理功能，本人学生，哭求一课程设计，望站长成全，给我个下载的机会，(MATLAB speech signal processing functions, I students, curriculum design to cry for one, hope Chengquan head, give me a chance to download,)

说明：  duffing方程的仿真及计算程序，可用于信号的处理机仿真运算，也可进行其它的数学运算。(duffing equation simulation and calculation procedures can be used to signal processor simulation computing, but also for other mathematical operations.)

Generate 100 samples of a zero-mean white noise sequence with variance , by using a uniform random number generator. a Compute the autocorrelation of for . b Compute the periodogram estimate and plot it. c Generate 10 different realizations of , and compute the corresponding sample autocorrelation sequences , and . Compute the average autocorrelation sequence as and the corresponding periodogram for . d Compute and plot the average periodogram using the Bartlett method. e Comment on the results in parts (a) through (d). (Generate 100 samples of a zero-mean white noise sequence with variance, by using a uniform random number generator.a Compute the autocorrelation of for. B Compute the periodogram estimate and plot it. C Generate 10 different realizations of, and compute the corresponding sample autocorrelation sequences, and. Compute the average autocorrelation sequence as and the corresponding periodogram for. d Compute and plot the average periodogram using the Bartlett method. e Comment on the results in parts (a) through (d).)

比较采用干扰消除和无干扰消除的V-BLAST系统误帧率与SNR的关系曲线。系统参数：收发天线个数M=4，N=6；设定发送信号总功率P=1；设定每一帧中的符号数Nframe=100；调制方式为16QAM；信道为不相关瑞利衰落信道。(Was used to compare the interference canceller and V-BLAST system without interference cancellation, the frame error rate and SNR curve. System parameters: the number of transmit and receive antennas M = 4, N = 6 set to send the signal power P = 1 set the number of symbols in each frame Nframe = 100 modulation for 16QAM channel is not related to Rayleigh fading channel.)

利用MATALB编写的潮流程序，先是编写总体框架，然后每一部分作为一个子程序。(MATALB prepared using the flow program, first write the overall framework, and then each part as a subroutine.)

实现白光多缝衍射和双缝干涉，得到白光彩色的干涉条纹(Realization of white multi-slit diffraction and double-slit interference fringes get white color)