butterworth.m

A musical refrain simulation in C language using 8253 programing.

This function is about optimization by conjugate method

卫星轨道书中附带的C++程序，很好地一本书，对于卫星设计很重要(The book comes with a satellite orbit C++ program, a good book, it is important for the satellite design)

产生调制信号后，提取调制信号的特征参数的matlab算法。(Generate a modulated signal, the extraction of characteristic parameters of the modulation signal matlab algorithm.)

解决pso问题，利用matlab编写的，注释清楚，完整的程序(Pso to solve the problem, using matlab written comments clear and complete procedures for)

等间距线性阵列，阵元数M=8，阵元间距d= λ /2， 等幅加权，无噪声。 分别仿真计算目标方位φr =0°、30°时的阵列方向图。 (The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted, no noise. Respectively simulation calculation the target azimuth φr = 0,30 array pattern.)

bundle adjustment code

说明：  RRT基本算法仿真，基于三维环境仿真，可更改障碍区(path planning,based on RRT algorithm,obstacle avoidance,robot,)

本压缩文件里面的程序是LMFnlsq2.rar里面主程序调用的一个函数，此函数不可或缺，需要联合使用。(This program inside the compressed file is LMFnlsq2. Rar inside the main program calls a function, this function is indispensable, need to use.)

一个用于计算连续性函数的优化的粒子群MATLAB程序(A for computing continuous function optimization particle swarm MATLAB program)