matlab

计算王变换的matlab源程序， 对初学者很有用图像变换的程序(calculator the wang transform s programme,vrey useful for you)

HQPSO Algorithm for Improving QoS in Web Services Selection and Composition

kalman滤波matlab程序，利用双点差分外推法取初值，并多次求平均值(kalman filter matlab procedures, the use of two-point difference extrapolation to take initial and repeated averaging)

分析带通采样定理的原理和实现过程，说明带通信号重构原始信号的方法，仿真给出不同采样频率和低通采样性能对比(By analyzing the principle and implementation process of the bandpass sampling theorem, the method of reconstructing the original signal with the signal is explained, and the performance comparison of different sampling frequency and low pass sampling is given.)

2011版 3D密度图形生成程序。 可用于就有两个变量的函数对其视觉化。 图形的每一个点代表一个密度值。(XY3DDensityPlotView is used to visualize the density of points described by two variables X and Y, as a surface plot. This may be useful when points are densely packed and overlapping, as in this case a scatterplot may be limited in revealing their actual distribution.)

Numerical optimization, root finding

AR模型下的AIC模型阶数判断准则，希望对大家有用(AR model of the AIC model order criterion, we hope to be useful)

this is our project with MU-MIMO DPC

此程序是对齿轮信号进行模拟分析，并通过小波变换进行信号重构(This procedure is to simulate the gear signal analysis and signal reconstruction by wavelet transform)

该程序产生DPC或TH预编码的BER曲线，可得出DCP优于THP.(This program generates the DCP or TH precoding BER curves can be drawn DCP better than THP.)