dilation_avg

采用直接序列扩频技术的BPSK接收机matlAB仿真，内含说明。(This is a code for simulation of BPSK receiver using Direct Sequence Spread Spectrum. The performnace is evaluated in presence of AWGN and Rayleigh fading.Jakes Model has been used to obtained coefficients for rayleigh fading.)

Matlab入门级图像处理程序：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理(Matlab entry-level image processing procedures : use Butterworth (Butterworth) low-pass filter to noise interference by the image smoothing)

GRAY图像转换到RGB图像的Matlab函数。(Matlab function for conversion from GRAY image to RGB image .)

matlab的水波图案的的源代码，三维的，拿来玩的(matlab the wave pattern of the source code, three-dimensional, used to play)

说明：  基于瞬时线形混合模型的语音信号分离的MATLAB程序(Instantaneous linear mixing model based on speech signal separation MATLAB program)

用matlab实现Elman神经网络(Elman neural network using matlab)

Student Information Application

说明：  该模型是dijkstra算法求解路径规划问题，对该方面算法感兴趣的可以借鉴学习(The model is Dijkstra algorithm to solve the path planning problem. Those who are interested in this aspect can learn from it)

递推的最小二乘辨识程序，系统辨识中应用，用MATLAB实现，毕竟实用(Recursive least squares identification procedure, the application of system identification using MATLAB realize, after all, practical)

PCA的原代码，绝对好使，大家用了就知道~~~希望对大家有帮助(the original code, absolutely so, we have spent know ~ ~ ~ hope to be helpful)