PID_Rand

matlab code for Plot data with error bars on both x and y axes

可用来测试智能优化算法性能，例如粒子群优化算法，人工蜂群算法等。(It can be used to test the performance of intelligent optimization algorithm, such as particle swarm optimization algorithm, artificial swarm algorithm, etc.)

基于SIAR体制的脉冲综合的MATLAB程序，阵列模型是发射阵元19个，接收阵元40个，分布在三个圆环上，信号是线性调频信号，加了多普勒频率的影响。(SIAR system based on pulse-integrated MATLAB program, the array model is the launch array element 19, the receiver array elements 40, distributed in three rings, the signal is linear FM signal, plus the Doppler frequencies.)

filtered-ofdm信号处理，包括IFFT，pulse shaping ，信道估相位估计等模块(filtered OFDM signal processing)

matlab exprience,M文件,实验代码(matlab exprience, M files, experiment code)

It s the PCM code from ebook

主要用来计算复杂网络的平均聚集系数，用matlab开发的！(Mainly used to calculate the average complex network aggregation coefficient, developed with matlab!)

STEP模型读取的类库，官方资料，附文档说明(Read STEP model library, official data, with documentation)

本代码是单相正弦电压锁相环程序，用于根据单相正弦电压生成其相位角度信息，包括：正交处理、坐标变换、PI运算、积分运算、取模运算等步骤。(This code is a single-phase sinusoidal voltages phase-locked loop program for generating the phase angle information based on single-phase sinusoidal voltage, comprising: an orthogonal processing, coordinate conversion, PI operation, integral operation, the modulo operation and other steps.)

四阶显示Runge-Kutta法绘制曲线(the matlab program of RK)