numerical

matlab的等温线绘制。利用插值等 知识实现绘制给定数据的等温线绘制(matlab temperature line)

说明：  bp神经网络程序，一共有是个程序，其中有网络训练，举例应用(bp neural network program, a total of a process, including network training, for example the application of)

无约束优化程序解决数值优化问题。在优化算法中有重要作用。(Optimization procedures for solving numerical optimization problems. In the optimization algorithm has an important role.)

毕业设计里用到的频域回声抵消算法代码，可以有很好的效果(Graduation in the use of frequency domain echo cancellation algorithm code, you can have a good effect)

STEGO IMAGE MATLAB CODE

Stripmap and Spotlight Synthetic aperture radar matlab code....

双级矩阵变换器的MATLAB的仿真实现，完整的验证了双级矩阵变换器的基本原理。(Two-stage Matrix Converter Simulation of MATLAB-)

离散时间的基本运算，是MATLAB函数改进增强版本，更加的实用，包括卷积，折叠等基本运算(Discrete-time basic operations, is an enhanced version of MATLAB function improved, more practical, including convolution, folding and other basic operations)

适用于IEEE5，9,14,30节点的潮流计算程序，采用直角坐标系，牛拉法求解。(Applicable IEEE5, flow calculation program 9,14,30 nodes, using Cartesian coordinates, cattle Rafah solving.)

matlab基于角点信息和透视变换的图像镶嵌 其中包括给定图片(matlab based on the corner of information and perspective transformation of the image mosaics including the given picture)