A4

基于广义最小二乘法的可变分数延时FIR滤波器设计(Delay FIR filter design based on the generalized least squares method of variable scores)

A tapered Bar Stiffeness & Displacement Matrix

可以快速计算一个信号与由此信号生成的未知信号之间的相位差，运用了互相关的方法(this program can compute the phase of two signals)

压缩包内MATLAB程序演示多目标perota优化问题，从种群初始化，种群更新，更新个体最优粒子，非劣解筛选进行编程，最后给出了仿真结果，由图可知，算法搜索到的非劣解构成了Pareto面，算法搜索取得了很好的效果，谢谢 希望对大家有帮助。(Compressed package MATLAB program demonstrates perota multi-objective optimization problem, populations initialization, population update, update personal best particle filter Pareto programming. Finally, the simulation results, the figure shows the algorithm to search for Pareto constitute the Pareto surface, the search algorithm has achieved good results, thank you and I hope to help.)

移动最小二乘MLS是无网格近似的基础,代码为ID,但适用于高维问题(mobile MLS is not the least square grid similar to the basis for the ID code, but applied to the high-dimensional problems)

说明：  在matlab2019B中，已经将princomp函数改为了pca函数，功能相同，函数名改变，所以如果要使用，记得将老版本的代码中的princomp改为pca。(In MATLAB 2019b, the principal function has been changed to PCA function. The functions are the same, and the function name changes. So if you want to use it, remember to change the principal function in the old version of the code to PCA.)

matlab 雷达仿真, 英文书籍，适合科研人员及学生(Matlab simulation for Radar)

N个小球的电磁散射，只有偶极子点的相互作用(Scattering by N Small Spheres, dipole point interactions only)

4. 数字信道化抗干扰反正，首先数字信道化多相滤波，差值的倍数为信道数的两倍，再采用AGC技术抗干扰。(4 digital channel anti-jamming anyway, the first digital channel of the polyphase filter, the difference in multiples of twice the number of channels, and then using the AGC technology anti-jamming.)

二维MUR吸收方柱散射，该文件用MUR边界很好的处理了方柱散射问题。(2D rect scattering)