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matlab program for FDTD 3D

飞机纵向控制律闭环模型，可以非常方便的获得最优纵向控制律(Closed loop model aircraft longitudinal control law can be very convenient to obtain the optimal longitudinal control law)

fcm code for matlab 2009 and can clustering the item into several clusters with this algorithm

Rastrigin function with firefly algorithm

matlab在神经网络中的一些界面函数(Matlab in neural network interface function of)

MATLAB连接GOOGLE数据库的例程,Script to Retrieve Historical Stock Data from Google Finance(Script to Retrieve Historical Stock Data from Google Finance)

LS（Least Square，最小二乘法）算法是信道估计算法中最基本的算法之一。在MIMO-OFDM系统中，经常选择LS算法或其改进算法对信道进行估计。利用LS算法设计信道估计器，算法结构简单易于实现，且估计器不需要知道信道中各个收发天线对之间的自相关矩阵和噪声。(LS (further Square, Least Square) algorithm is one of the most basic algorithm of channel estimation algorithm. In MIMO- OFDM systems, often choose LS algorithm and its improved algorithm for channel estimation. Use of channel estimator and the LS algorithm design algorithm structure simple and easy to implement, and the estimator does not need to know in the channel between the sending and receiving antenna for autocorrelation matrix and noise. )

了仿真微动在一维距离像中的表现，这一段代码的目的是分析振动对一维距离像中的相关特征的表征(Micro-simulation in a dimensional range of performance, this piece of code designed to analyze the vibration of a dimensional range characterization of the relevant characteristics of)

原始snake matlab 源碼，簡單版( seg = localized_seg(I,init_mask,max_its,rad,alpha,method) Inputs: I 2D image init_mask Initialization (1 = foreground, 0 = bg) max_its Number of iterations to run segmentation for rad (optional) Localization Radius (in pixels) smaller = more local, bigger = more global alpha (optional) Weight of smoothing term higer = smoother method (optional) selects localized energy 1 = Chan-Vese Energy 2 = Yezzi Energy (usually works better))

一个基于matlab的卡曼滤波程序，有说明，调试完毕，可以使用(Based on the matlab program Kalman filtering, a description of commissioning is completed, you can use)