simLLRvsHD_

Cognitive radio operation system

程序的主要功能是仿真通过仿真三维物体运动模型，说明卡尔曼滤波在测量精度中的应用。(The main function of the program is three-dimensional simulation of the movement of objects through the simulation model, indicating that the measurement accuracy of the Kalman filter application.)

遗传算法优化PID，解决传统的PID参数采用试凑的方式的问题，从而进行自整定参数( Genetic Algorithm PID，Solve using traditional PID parameters of trial and error approach problems in order to be self-tuning parameters)

wilson_sita法求解振动方程的解，近似计算线性方程动态响应(Wilson sita method to solve the solution of vibration equation, the approximate linear equation of dynamic response)

example of channel modeling

CMA_4QM算法，本人自己手写的关于CMA的算法，结构很清晰，有注释说明，对初学者有很大的参考价值(CMA_4QM algorithm, my own handwriting on the CMA algorithm, the structure is very clear, there are explanatory notes for a great reference for beginners)

This is a matlab code for tracking eyes

MATLAB在通信调制解调中的应用 (MATLAB in the communication modem application)

这是wimax标准的ldpc码的译码程序 编码程序在文件夹ldpc_minioffset/matlab中，为matlab的源程序(This is the standard ldpc wimax decoding program code program in the folder ldpc_minioffset/matlab in the source code for the matlab)

计算孔口应力集中的计算复变函数方法。本人自己编的程序，可读性比较差。(Calculation of stress concentration calculation orifice complex variable function method. I own procedures, a relatively poor readability.)