Matlab-jiaocheng-

BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。(BP network can learn and store a lot of input- output model mapping, without prior reveal describe the mathematical equations of the mapping relationship.)

一些关于matlab的技术文档，对使用matlab的人，有很大的帮助(Matlab on the technical documentation, on the use of matlab who have great help)

模拟退火法源程序，给出模拟退火法解决优化问题的matlab例子(Simulated annealing method source program)

电动汽车永磁同步电机的卡尔曼滤波，强跟踪算法(Kalman filter and strong tracking algorithm for permanent magnet synchronous motor of electric vehicle)

平面梁单元算例，比较通用的程序，用来平时计算比较方便(plane beam for computing)

合成孔径雷达SAR成像很全面的matlab程序，非常不错(SAR synthetic aperture radar imaging very comprehensive matlab program, very good)

图像灰度直方图统计，可以针对一幅已经存储的*.tif格式的图像(Image histogram statistics, can have been stored in a*. tif format images)

本文先简要介绍了矩阵的积分和微分的定义；接着通过弹簧-质量块儿-阻尼器系统的例子，阐述了求解常微分方程数值解的常用方法；最后，在前两部分的基础上，总结了用MATLAB求解形如_X(t) = f(X(t); t) 矩阵微分方程数值解的方法。(In this paper, the definition of integral and differential of matrix is briefly introduced. Then the common method of solving numerical solution of ordinary differential equation is described by the example of spring mass block damper system. Finally, on the basis of the first two parts, the solution of the form of _X is summed up by MATLAB. (T) = f (X (T); t) numerical solution of matrix differential equations.)

对任意一组输入的字符串进行哈夫曼编码，然后解码(Huffman coding and decoding on a set of strings)

一个用扩展卡尔曼滤波算法训练的神经网络matlab程序，值得学习(An extension of the Calman filtering algorithm neural network matlab program, it is worth learning)