power_voltmeasure

this source code is sdsasa matlab

单闭环系统的MATLAB仿真，现象出来了，效果挺不错的。(MATLAB simulation of a single closed-loop system, the phenomenon came out, the effect is very good.)

说明：  EMD分解matlab小程序，里面包含有EMD工具箱，非常的好用。(EMD decomposes a small matlab program, which contains an EMD toolbox, which is very easy to use.)

利用小波变换对有噪正弦信号进行去噪，来实现信号优化(Wavelet transform denoising of noisy sinusoidal signals to achieve optimal signal)

一种可行的基于傅立叶变换式的谐波测量方法(One possible type based on Fourier transform method for harmonic measurement)

matlab动画——小球以正弦函数为基准的运动(the matlab Animation- ball movement sine function basis)

最小均方误差（MMSE）的算法，多姿态，多角度，有不同光照,包括调制，解调，信噪比计算。( Minimum mean square error (MMSE) algorithm, Much posture, multi-angle, have different light, Includes the modulation, demodulation, signal to noise ratio calculation.)

steganography dct image algorithm. very useful for implementing dct and idct concepts in matlab......

拉哥朗日插值算法的实现,MATLAB编写,仅供参考.(interpolation algorithm implementation, MATLAB prepared for informational purposes only.)

application of apriori