reconstruction-of-state-space

gui for calculator...both digital and scientific

One of Biometrics fields is face recognition & face expression recognition ... 1- In face recognition .. we need to design authentication program by training a neural network ,there are two source codes..one of them is based on Discrete Wavelet Transform with Perceptron Neural Network.. and the other based on Discrete Cosine Transform with Perceptron Neural Network ... 2- In face expression recognition .. we defined the condition of the person (nature,happiness,disgust or anger) this source code is based on Principle component analysis(PCA) .. * we need to now about digital image processing ,neural network and PCA...

关于白噪声的仿真程序，有功率谱及fft的变换等，很有用(About the white noise simulation program, a power spectrum and FFT transformation and so on, is very useful )

有一个信号，如果抽样频率，设计一个M点滑动平均系统，要求虑除信号中500Hz的成分，用MATLAB编程仿真结果，确定M的值并画出滑动平均系统的幅频特性图。(Have a signal, if the sampling frequency, to design a M point moving average systems, requirements, in addition to the composition of 500 hz in signal with MATLAB simulation results, determine the value of M and draw the amplitude-frequency characteristics of moving average systems. )

又一个基于区域生长的阈值分割，Matlab环境下使用。(another region growth)

fuzzy modei identificaition in matlab codes

Otro modelo de Jakes para señ ales

Visual C++ Huffman Map Implementation

实现测量学中的坐标正算功能，基于matlab进行了相关编程(The positive operator function coordinates Surveying related programming, based on matlab)

数据检测,运用于多径传输的数据检测的matlab源代码(data_test，applying to multiply-transfrom)