raoshexishu

用于压缩传感解码,有较快的解码速度和解码质量。(This code is for decoding of compressive sensing,which is fast and of good decoding quality. )

无线信道的仿真 对信道仿真的认识有帮助(Simulation of wireless channel simulation of channel help)

emd算法程序，希望对大家有所帮助(emd algorithm procedures, we hope to help )

二维FDTD模拟，中间加入正弦波，四周有PML边界吸收，为TM波(2D FDTD simulation, the middle sine wave, surrounded by PML absorbing boundary for TM wave)

基于粒子群算法的PID控制器优,基于matlab环境的仿真，有助于图形的可视化编程(PID controller based on particle swarm optimization algorithm, matlab simulation environment based on graphical visualization program helps)

采用熵值法求特征分量的权重，一般可用于特征选择与特征提取(Entroy algorithm ia used to be calculate the weight of each element,and is helpful in the selection and extraction of features)

说明：  noma的固定算法和树形算法的matlab仿真，可以直接运行。(Matlab simulation of fixed algorithm and tree algorithm of noma can run directly.)

说明：  升余弦信号通过理想信道的误码率计算和绘制误码率曲线(or cosine signal through the ideal channel bit error rate calculation and mapping BER curves)

slam代码，扩展卡尔曼滤波，输入时两个轮子的速度以及采集到的Landmark标志点与移动机器人的相对坐标(slam code, extended Kalman filter, the input speed of the two wheels, as well as the acquisition Landmark signs point to the relative coordinates of the mobile robot)

matlab自编程序，实现读取txt文件的一些数学分析：如标准化方法等(self matlab program to read txt files to achieve some of the mathematical analysis: such as a standardized method)