matlab-help

说明：  用相位差法实现正弦信号的相位估计，分析snr和FFT长度的影响。(failed to translate)

image processing in implementation in matlab

这个程序是一个模糊逻辑控制器，用来控制一个简单的水箱模型，比较简单，是我自己设计的，或许能够给大家一些帮助。(This process is a fuzzy logic controller, used to control a simple tank model, relatively simple, is my own design, may be able to give you some help.)

MATLAB SOURCE CODE FOR NON-LINEAR PROCESS

说明：  支持向量机最初用来解决模式识别问题，目的是发现泛化性能好的决策规则。然而，随着Vapnik的 不敏感损失函数的引入，支持向量机已经扩展为解决非线性回归估计问题，而且与神经网络方法相比，有着显著的优越性，被认为是人工神经网络方法的替代方法，已经成为目前机器学习领域的研究热点和焦点。(Support vector machine (SVM) was originally used to solve the problem of pattern recognition. However, with the introduction of Vapnik's insensitive loss function, support vector machine (SVM) has been extended to solve the problem of nonlinear regression estimation. Compared with neural network method, support vector machine (SVM) has obvious advantages. It is considered as an alternative method of artificial neural network method, and has become the research hotspot and focus in the field of machine learning.)

Generate a great circle "trajectory" from [lat1,lon1] to [lat2, lon2]. ％ Resulting points will be seperated by approximately delta_ft feet. ％ By default, delta_ft = 100 feet. All lat/lon inputs & outputs are in ％ degrees. (Generate a great circle trajectory from [lat1, lon1] to [lat2, lon2]. Resulting points will be seperated by approximately delta_ft feet. By default, delta_ft = 100 feet. All lat/lon inputs )

说明：  五点差分型多重网格方法：各种插值算子的比较）(Five-point difference-type multi-grid methods: a variety of interpolation operator of comparison))

常用命令,已经收集好了，并且进行了分类。如果有不方便的还请指出。(useful commands which are clected.)

小波分析理论与MATALB R2007 实现第十一章演示代码(The wavelet analysis theory and MATALB R2007 A Chapter XI demo code)

说明：  用matlab程序FDTD算法仿真二维光子晶体TM波(FDTD for 2D photonic crystal TM)