k_means_datapoint

image smoothening algorithm matlab source code

适用于整数规划中的分枝定界方法，比较常用的算法。参数说明在程序中写的很清楚了，欢迎大家下载使用。(Integar Optimization.)

锁相环就是锁定相位的环路。学过自动控制原理的人都知道，这是一种典型的反馈控制电路，利用外部输入的参考信号控制环路内部振荡信号的频率和相位，实现输出信号频率对输入信号频率的自动跟踪，一般用于闭环跟踪电路。(Locked loop (phase), as the name implies, is the lock phase of the loop. Principle of automatic control of the people know, this is a typical feedback control circuit, the external input reference signal control the frequency and the phase of the oscillation signal inside the loop, the frequency of the output signal of the input signal frequency automatic tracking, generally used for closed-loop tracking circuit. )

此代码用于ECG波形的QRS检测，采用常见的可实时检测波形的算法。(This code for the ECG waveform of QRS detection, the use of commonly available real-time detection algorithm waveform.)

讲述了完整的OFDM仿真系统，对初学者很有帮助(About a complete OFDM simulation system very helpful for beginners)

说明：  MATLAB源码程序，实现对人脸的识别，很好的人脸识别程序(MATLAB source code procedures, to achieve face recognition, face recognition a very good program)

OFDM system orthogonality plot or simulation

EM algorithm for k multidimensional Gaussian mixture estimation

DWT is any wavelet transform for which the waveletsDaubechies wavelets are discretely sampled. The code uses

移动通信中广泛存在的多径效应的相关程序代码。(The multipath of mobile communication)