matlab

simple implementation of a morse code project

演示在给定初始位置和速度（含大小和方向）下verlet三粒子体系的二维演化运动情况(Demonstration verlet at a given initial position and velocity (including magnitude and direction) under the three-dimensional evolution of the particle system movement)

进行潮汐调和分析，计算各分潮的调和常数，判断该站点的潮汐类型，并预报未来潮高。(Through tidal harmonic analysis, the harmonic constants of each constituent tide are calculated, the tidal types of the station are judged, and the future tidal heights are forecasted. Conducting tidal harmonic analysis)

适用于MATLAB的人脸检测代码，完全使用。(适用于MATLAB的人脸检测代码)

正交频分复用系统的盲信道估计matlab仿真源代码(Orthogonal frequency division multiplexing system of blind channel estimation matlab simulation source code)

matlab编写的3维人体运动重建，效果很不错。(Three-dimensional reconstruction of human motion, the effect is very good.)

系统详细的介绍了现代功率谱的原理和过程，适合初学者学习(System introduced in detail the principles of modern power spectrum and process for beginners to learn)

模拟信号采样周期，若频率符合要求，则输出波形与原波形一致(Analog signal sampling period, if the frequency to meet the requirements, the output waveform consistent with the original waveform)

说明：  自己搭建的matlab电机仿真中的SVPWM模块，其中U_alpha,U_beta为电压输入，T为开关周期，U_dc为直流母线电压，PWM为六路脉冲信号，绝对好用(Matlab built their own motor simulation SVPWM module, which U_alpha, U_beta the voltage input, T is the switching cycle, U_dc for the DC bus voltage, PWM pulse signal for the six-way, absolutely easy to use )

MATLAB abs防抱死系统 加入干扰 用PID进行校正。(MATLAB ABS anti lock system adds interference and corrects with PID.)