fdtd

说明：  用matlab实现图像角度旋转代码，可以实现图像的任意角度旋转(Angle of image rotation using matlab code, can achieve any angle image rotation)

This MATLAB program calculate the fractal dimension using Higuchi method.It also show its relationship with the theoretical values.

MATLAB An Introduction with Applications, 4th Edition EBook helps to Know about MATLAB and its apllications.

用Ziegler--Nichols整定公式来求P,PI,PID的个参数，其中Gc是校正器的传递函数,kp为比例系数， Ti为积分时间常数，Td为微分时间常数，输入参量vars为带迟滞--惯性环节模型的KT τ(With Ziegler- Nichols tuning formula to seek P, PI, PID' s parameters, which Gc is the corrector transfer function, kp is proportional coefficient, Ti the integral time constant, Td for the differential time constant, input parameters vars as with hysteresis- inertia model of the KT τ)

经典《matlab仿真技术与应用教程》电子书(Classic " matlab Simulation Technology and Application Guide" e-books)

势场法路径规划matlab程序，本程序完整的实现了势场法。内有详细注解。(Potential Field Path Planning matlab procedures, the procedures for the complete implementation of the potential field method. There are detailed notes.)

source code for alamouti

关于matlab的智能仿真程序，能够运行！大家可以多交流学习.(Intelligence on matlab simulation program, able to run! We can exchange learning.)

This is a simulation of Doob-Gillespie algorithm in matlab

语音信号的处理，包括录音，短时能量，同态滤波等(Speech signal processing, including recording, short-term energy, homomorphic filtering)