oct15

data compression using linear vector quantizer

应用地球物理学电法勘探对称四级直流电测深matlab程序(Electrical method of applied geophysics exploration symmetrical four DC sounding matlab program)

MVDR波束形成算法，及其波数域实现。并分别给出了常规方法和基于对角加载方法的实现，是入手波束形成的参考程序。(MVDR beamforming algorithm, and the wave number domain to achieve. And were given the conventional methods and methods based on diagonal loading to achieve, is to start the formation of the reference beam program.)

SAR 点目标仿真经典 适合初学者学习合成孔径雷达(SAR point target)

Water- Filling Algorithm

说明：  动态聚类或迭代自组织数据分析算法（ISODATA）(Dynamic clustering or iterative self organizing data analysis algorithm)

说明：  密码学中RSA算法的MATLAB实现。包含算法说明及程序验证。(Cryptography RSA algorithm MATLAB implementation. Contains the algorithm description and program verification.)

用高通滤波器实现的自适应干扰对消器，程序很好，很实用(High-pass filter implemented with adaptive interference canceller, the program very good, very practical)

An important aspect of an ANN model is whether it needs guidance in learning or not. Based on the way they learn, all artificial neural networks can be divided into two learning categories - supervised and unsupervised. • In supervised learning, a desired output result for each input vector is required when the network is trained. An ANN of the supervised learning type, such as the multi-layer perceptron, uses the target result to guide the formation of the neural parameters. It is thus possible to make the neural network learn the behavior of the process under study. • In unsupervised learning, the training of the network is entirely data-driven and no target results for the input data vectors are provided. An ANN of the unsupervised learning type, such as the self-organizing map, can be used for clustering the input data and find features inherent to the problem.

This is matlab simulink svpwm model just copy and paste it in work and simulate.this is powerful modulation technique to reduce harmonics.the THD compared to other modulation techniques is also low .This technique includes analysis of sectors and determination of reference voltage vector and also angle calculation finally it is fed to two-level inverter