dlda30

matlab简明教程 ppt资料 数学建模(matlab book)

MATLAB潮流计算(MATLAB flow calculation)

说明：  合成孔径雷达成像中的一种常用的算法，距离多普勒算法(a common algorithm of Synthetic aperture radar imaging : distance Doppler algorithm)

这个Matlab程序实现最速下降算法。最速下降法是一种最基本的算法，它在最优化方法中占有重要地位.最速下降法的优点是工作量小，存储储变量较少,初始点要求不高；缺点是收敛慢，最速下降法适用于寻优过程的前期迭代或作为间插步骤，当接近极值点时，宜选用别种收敛快的算法. (The Matlab program to achieve the steepest descent algorithm. Steepest descent method is a basic algorithm, it occupies an important position in the optimization method. Advantage of the steepest descent method is the small amount of work, less storage reservoir variables, the initial point less demanding drawback is slow convergence, the steepest descent method for the optimization process of the early iterations, or as inserted steps are advised to use other kinds of fast convergence of the algorithm when close to the extreme point.)

matlab 小波分析第二版源代码，机械工业出版社。(Wavelet analysis matlab second version of the source code, mechanical industry press. )

windows gui wrapper for fb

matlab 畸变校正。功能：对发生桶形畸变的数字图像进行校正(Function: Digital image of barrel distortion correction occurs)

基于自回归,全极点的AR模型,对随机信号的进行的功率谱估计。(Based on the autoregressive all-pole AR model estimated the conducted power spectrum of the random signal.)

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)

数字水印lsb算法。matlab实现。空域算法，替换各像素最低位，不可见性较强，适用于脆弱水印。(Lsb watermarking algorithm. matlab implementation. Airspace algorithm, replacing the lowest level of each pixel, invisible and strong, suitable for fragile watermarking.)