SFCode

remove noise from multiple noisy images

This is a matlab function that help you to compare some personal images and detect the age difference between two subjects

将偏差的比例、积分、微分通过线性组合构成控制量，对被控对象进行控制(The deviation of the proportional, integral, differential control volume through the linear combination of form, to control the controlled object)

双通道星载合成孔径雷达（DPCA），第一个天线发射信号，两个天线同时接收信号。(Dual-channel satellite synthetic aperture radar (DPCA), the first launch of an antenna signal to two antennas to receive signals at the same time.)

抽油机诊断技术,等步长有限差分解的程序和结果，傅里叶级数变换求解结果和程序,示功图绘制。(Pumping unit diagnostic techniques, such as step finite difference program and results of decomposition, the Fourier series transformation results and procedures, indicator diagram drawing.)

说明：  柴油机故障诊断改进型bp算法的matlab程序，相关学生可以(Diesel Engine Fault Diagnosis Improved bp algorithm matlab procedures related to students)

该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献（基于人耳掩蔽效应的谱减算法的研究与实现）、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m（源代码主要部分）及Main.m为本人所写，其余均来自程序员联合开发网。运行环境MATLAB R2009b(Key words:masking property, spectral subtraction algorithm)

声全息技术，里边包括全息技术的matlab程序，数据等。(Sound holographic technology, including holographic technology matlab procedures, data, etc.)

说明：  mRMR算法，用于特征选择，包含代码和例子(mRMRalgorithm for feature selection, code and example)

semblance analysis in matlab