wheel-rim

数值模拟交通流模型Payne-weber压缩流体，可以看到许多交通现象 (numerical simulation model of traffic flow Payne-Weber's law compressed fluid, we can see that many transport phenomena)

matlab上进行FFT变换的程序，为初学者提供有用的帮助(matlab fft)

polydern: partial derivatives of a n-dimensional polynomial model created by polyfitn. usage: pout = polydern(p,diffvar)

说明：  CEC2017单目标测试函数，分享给需要的同学们(CEC2017 single objective test function)

To find and estimate of the best solution and parameter in our problem we can use the evolutionary programming. PSO (particle swarm optimization) is an applicable method to catch this target. In these files I show the Simple PSO that it can be base of solve complicated problem, the code could run by MATLAB.

communication demodulation modulation qpsk matlab simulink code

求插值逼近的matlab程序非常有用，而且运行速率比较快。非常不错。(Find interpolation approximation matlab program very useful and run faster rate. Very good.)

matlab编程必备，很实用的电子教程，是学习MATLAB的首选(MATLAB)

MATLAB设计的低通滤波器中的自动生成的C语言头文件,是FIR数字滤波器。(C language header files automatically generated in the MATLAB design of low-pass filter is a FIR digital filter.)

仿真程序，适合matlab初学者实用。简单实用，基于matlab开发平台。(Simulation program, matlab for beginners and practical.)