AUTO

说明：  详细说明：语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等 绝对保证质量，是保研后导师布置的一些基础程序(Details: short-time speech signal analysis, including: framing, short-term energy, short-term average rate, short-time zero crossing rate, short-time autocorrelation function, short-term magnitude difference, cepstrum, complex cepstrum, lpc coefficient, lpc absolute guarantee of the quality of spectral estimation, is the security arrangement of some of the research base after the mentor program)

POWER SYSTEM DYNAMICS

facial emotion using matlab

图像均值滤波器和中值滤波器，并求出PNSR，即信噪比(figure operator)

基于matlab的切比雪夫-2型低通滤波器设计(Matlab based on the-2 Chebyshev-type low-pass filter design)

卡尔曼滤波算法的实现，放在matlab中运行即可得出仿真波形。(kalman filter algorithm implementation)

说明：  这是一个用函数画图的源代码程序，可以是二维的，也可以是三维的(This is a drawing of the source code with function procedures, can be two-dimensional, it can be three-dimensional)

梳妆滤波器的毕业论文和VC实现代码，有很强的参考价值(CIC Filter thesis and VC implementation code, there is a strong reference value)

说明：  可以用来检测心电信号R波的位置和个数，使用方便准确率高(It can be used to detect the position and number of R wave of ECG signal, and it is convenient to use and has high accuracy)

四个偶极子天线的特性分析。包括场特性，方向图等(Four dipole antenna characteristic analysis. Including market characteristics, such as the direction of graph)