sound

采用四种埪制律进行单神经元PID控制，即无监督的Hebb学习规则；有监督的Delta学习规则；有监督的Hebb学习规则；改进的Hebb学习规则。(Kong legal system of four single-neuron PID control, the Hebb learning rule is unsupervised a supervised learning rule Delta a supervised Hebb learning rule modified Hebb learning rule.)

MATLAB及在电子信息课程中的应用（代码）(MATLAB and in the course of electronic information in the application (code))

u can calculate DCT clc inp = imread( Im1.jpg ) inp1 = imread( Im2.jpg ) A = double(inp(:,:,1)) B = double(inp1(:,:,1)) A1=double(blkproc(A,[8 8], dct2 )) B1=double(blkproc(B,[8 8], dct2 )) [r,c] = size(A1) r1 = [] for i=1:r for j=1:c if A1(i,j) > B1(i,j) r1(i,j)=A1(i,j) else r1(i,j)=B1(i,j) end end end r1= double(r1(:,:,1)) C=blkproc(r1,[8 8], idct2 ) round(C) C1=idct2(r1) figure imshow(uint8(C)) figure imshow(uint8(C1)) imwrite(uint8(C), dct8x8min.jpg )

说明：  对图像进行处理后常需要计算图像的PSNR值和NC值(calculate the PSNR and NC of pictures)

网络犯罪分析matlab代码 基于语义分析和文本分析附加权重，通过权重来计算犯罪嫌疑人的嫌疑程度的matlab代码(Cybercrime analysis matlab code Additional weight, the weight of matlab code to calculate the degree of suspicion of the suspect based on semantic analysis and text analysis)

matlab with simulink can do simulation of wimax before you can model your system then simulate to improve the performance

uwb receiver and transceiver with matlab

在瑞利信道下的，时延估计算法，进行的简单仿真，可执行，有图。(Under the Rayleigh channel, the delay estimation algorithm for a simple simulation, executable, Fig.)

In this paper, we analyze the performance of two important mobility management protocols..MIPv6 and HMIPv6. Analytical model is developed for two mobility models- random walk and fluid flow to compute signaling cost, which consists of two components- location update cost and packet delivery cost.

ofdm在瑞利信道的仿真程序还有snr，ber图形(ofdm simulation program in Rayleigh channel also snr, ber graphics)