xiaoboHMM

这是一个完整的ofdm系统仿真matlab程序，给出了同步算法，包括定时估计和频率估计算法的仿真(This is a complete OFDM system simulation matlab procedures, given synchronization algorithm, including timing and frequency estimation algorithm is estimated that the simulation)

kalman filter tutorial in matlab

program for ofdm,ofdm_ber,coding and decoding(with interleaving),qpsk,hamming codes.

用matlab分析数值的，有拉个朗日插值、三次样条插值法、NEWTON插值、hermite插值、mewton形式的hermite插值、平方根法、gauss消去法、三角分解法、jacobi迭代法、 gauss迭代法、sor迭代法、最速下降法、共额梯度法、mewton迭代法、逆broyden迭代法。一共15段代码。 (Numerical analysis using matlab, there are a Long Day interpolation, cubic spline interpolation, NEWTON interpolation, hermite interpolation, mewton form hermite interpolation, square root method, gauss elimination, triangular decomposition, jacobi iterative method, gauss iterative method, sor iterative method, steepest descent method, a total amount of gradient method, mewton iterative method, inverse broyden iteration. A total of 15 sections of the code.)

说明：  H桥三相逆变电路 可以参考使用 欢迎下载(H-bridge three phase inverter)

关于数字信号处理的几篇PPT文档(IIR/FIR滤波器设计等)，适合数字信号处理入门学习(Digital signal processing on several PPT files (IIR/FIR filter design, etc.), suitable for digital signal processing Introduction to learning)

丢失数据的主成分分析，处理不完整数据的pca分解。pcaMatlab(Principal component analysis of missing data, incomplete data processing pca decomposition.pcaMatlab)

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NFC读写测试demo，自动读取每个扇区每个块的值(NFC reader test demo, automatically reads each sector value for each block)

in this folder contains the Extract the files and to add the SIFT features.