qpsk

有关调制解调的全面程序包，里面的文件夹名字有点乱，但很全面，不要错过哦(For the full modem package, inside the folder name a little messy, but it is full, do not miss it)

说明：  对于给定的滤波器参数，利用脉冲响应不变性法设计数字低通滤波器，并绘出了设计后的数字滤波器的特性曲线。(This code uses impulse invariant method to design a digital low-pass filter under given filter parameters,then it plots the designed filter s characteristic curve.)

How to avoid overfitting in neural networks

Inverse Z Transformation using Matlab

svm源码 支持向量机 文本分类算法(the svm source text classification algorithm Support Vector Machine)

适合大家的学习滑模变算法，刘金琨老师书上的例子。(Sliding Mode algorithm suitable for all learning, Liu Jinkun teacher book example.)

FFT algortihhm , with fft filters and plots this can be used for processing purposes

image processing it will process the image

相控阵直线阵生成程序，可直接生成直线阵列方向图并加载窗函数(program for linear array pattern design)

说明：  仿真方法：1．在Matlab命令窗口中输入：TargetTracke(0,0)；进行跟踪实验仿真； 2．为了体现本文的重点，即模型切换的重要性，在Matlab命令窗口中输入：argetTracke(0,1)；可以观看如果不采用模型切换的仿真结果；3．在Matlab命令窗口中输入：Mentecarlo；进蒙特卡洛仿真； (kalman filter simulate)