GRNN

一个给予matlab编写的2维TM波的FDTD程序(Matlab prepared to give a two-dimensional TM wave FDTD program)

超宽带定位系统中重要的参数，GDOP因子，本方法采用三站TDOA定位方法(UWB location system important parameter, GDOP factor, this method TDOA location method using three points)

回归分析的基本理论，用数学软件求解回归分析问题(Regression analysis of the basic theory, regression analysis, problem solving using mathematical software)

irls算法matlab源码.已经经过调试。 iterative reweighted least square(irls matlab code)

本算法在训练步数、训练时间及其误差精度等方面都优于常规的模糊神经网络，其学习收敛速度快、误差曲线也更稳定。(the algorithm steps in training, training time and error accuracy is superior to the conventional fuzzy neural network, learning fast convergence, the error curve is more stable.)

DCT2D for compression jpeg

使用Matlab对一集体函数进行fft计算，并绘制复制图像，并减小栅格效应(Using Matlab fft function on a collective basis, and draw copy the image and reduce the effect of the grid)

一共四个小程序。实现QAM调制，QPSK调制，二元熵函数的绘制，迭代法求离散信道容量。(QAM,QPSK)

说明：  图像处理（验证码识别）程序 内含事例(Image processing (validation code identification) program contains examples of)

51单片机经典教程，适用与初学者，能学到很多东西(51 single-chip classic tutorial for beginners and can learn a lot)