xianxfcdiedai

建立了基于MATLAB语言的七段译码器的仿真模型，通过了系统验证。(MATLAB language is established based on the seven-segment decoder simulation model validation by the system.)

说明：  此代码为π_4DQPSK解调源程序，用MATLAB实现,使用差分方式。(This demodulation π_4DQPSK source code using MATLAB to achieve, the use of differential mode.)

对莫尔斯码的仿真实现，个人感觉比较简单。体现出了莫尔斯码1：3的点划比例，需要的人可以参考一下(Morse code simulation to achieve personal feeling is relatively simple. Reflect the point of Morse code 1:3 draw ratio of those who need it can reference)

说明：  用matlab编写的最小二乘算法。用matlab编写的最小二乘算法。(Matlab least squares algorithm)

matlab 经典教程 从入门到精通 实例讲解 非常经典 值得收藏(matlab classic tutorial on the very classic examples from entry to the proficient worth collecting)

腐蚀算法在边缘识别中的应用，具有较好的边缘识别能力。(edge corrosion identification algorithm in the application is on the brink of better recognition ability.)

这两个是关于柱体跟等腰三角形的RCS计算matlab程序，还不错哦(Two cylinder isosceles RCS matlab program, also good, oh)

说明：  检点检测，经测试可用，环境为matlab(harris detecter based on matlab)

一个KNN的matlab程序，供感兴趣的人士学习(A KNN matlab program for those interested in learning)

卡尔曼滤波的介绍，包括原理和代码等，并且是英文版(Kalman filter)