vc++边缘检测

OFDM的详细仿真代码，有信道编码，调制，信道估计等(OFDM detailed simulation codes, channel coding and modulation, channel estimation, etc.)

小波域内去噪滤波器matlab代码(MATLAB 图像处理与计算机视觉 )(Wavelet domain denoising filter matlab code (MATLAB image processing and computer vision))

用于绘制任意阶次的bezier曲线，只需要输入节点坐标即可(The Bezier curve for drawing any order)

matlab PID simulinkģ

spread spectrum audio water marking technique

This is matlab code for simulation pdf of Nakagami

EKF_UKF_PF三种算法的比较粒子滤波matlab仿真程序

Linear and non-linear approximation with wavelets Linear approximation is obtained by keeping M low frequency coefficients and then applying the inverse wavelet transform. Here we take M=n^2/4 by keeping n/2 x n/2 low frequency coefficients. Linear approximation is obtained by keeping M=n^2/4 best coefficients, that are the M largest amplitude coefficients. We can now compute the approximation error and display both the coefficients and the resulting images. The non-linear approximation is usually much better for images that contains edges because linear approximation blurs features (it is non-adaptive).

最小二乘估值的SVD分解计算方法，本程序可将最小二乘估值问题转化为超定方程组的问题处理，且可用奇异值分解的方法计算最小二乘问题。(Least Squares Estimates of the SVD decomposition method, the valuation process can be transformed into squares overdetermined equations deal with the problem, and can be calculated singular value decomposition least squares problem.)

RADARSAT原始数据的cs成像算法，合成孔径雷达 (Cs imaging algorithm of the original RADARSAT data, synthetic aperture radar)