Image-processing-Gonzales

说明：  基于PCA的人脸表情识别，可以辨别高兴，愤怒和厌恶三种表情。 (In this project, Eigenfaces are used to classify facial expression. It has been assumed that, facial expression can be classified into some discreet classes (like anger, happiness, disgust or sadness) whereas: 1. Absence of any expression is the "Neutral" expression 2. Intensity of a particular expression can be identified by the level of its "dissimilarity" from the Neutral expression)

一个关于c均值的聚类源程序,在matlab下运行(one on the c-means clustering source, operating under the Matlab)

qABC代码，用于解决单目标优化函数，其中函数包含在里面(qabc code)

阵列信号中虚拟变换的程序，主要对MVDR进行了虚拟变换进行仿真，很好用。(Array signal the virtual transformation process)

用各种窗函数设计FIR数字滤波器，q725a是利用fir2设计滤波器(With a variety of window function design FIR digital filter, q725a is the use of filters fir2 Design)

通过调用MATLAB的FDATOOL工具实现hilbert滤波器，并生成Verilog文件。(Hilbert filter realized by calling the MATLAB FDATOOL tool and generates Verilog file.)

使用ppt对扩频通信的原理进行详细介绍,然后对其原理利用matlab7.0版本软件进行simulink仿真框图设计，进行仿真试验，适合教师教学和学生自主学习使用！(Using ppt on the principle of spread spectrum communication to conduct a detailed introduction, and then their version of the principle of the use of matlab7.0 diagram simulation simulink software design, simulation tests, suitable for teachers and students to use self-study!)

说明：  该程序是用matlab语言实现的关于瑞利信道多径传输的多谱勒效应的描述(that the procedure was used Matlab language on the Rayleigh Channel multipath transmission of the description of Doppler effect)

本程序采用显示方案实现“平均曲率运动(MCM)”模型(realize the MCM model)

温度场的数值模拟程序，主要是应用matlab编程实现(temperature field of numerical simulation program, is the application of Matlab programming)