ezyfit

说明：  有限单元法及其应用 彭细荣，matlab在有限单元中的应用及其代码，可以应用其掌握该方法的弹性求解过程。 (matlab application finite element method )

最小二乘法（又称最小平方法）是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。利用最小二乘法可以简便地求得未知的数据，并使得这些求得的数据与实际数据之间误差的平方和为最小。最小二乘法还可用于曲线拟合。其他一些优化问题也可通过最小化能量或最大化熵用最小二乘法来表达。 (Least-squares method (also known as least squares) is a mathematical optimization techniques. It does this by minimizing the square error of the data and find the best match function. The least square method can easily obtain the unknown data, and makes these data and the actual data obtained between the square and the smallest error. Least-squares curve fitting method can also be used. Other optimization problems can be maximized by minimizing the energy or entropy of the least square method to express. )

利用BT谱估计器估计信号频率谱的MATLAB仿真程序(BT spectrum estimator estimates the signal frequency spectrum MATLAB simulation program)

源代码非常清晰，内容丰富，浅显易懂。适合学习(the code is very easy)

LMS滤波LMS滤波LMS滤波LMS滤波LMS滤波(Filtering Filtering LMS LMS LMS LMS Filtering Filtering Filtering LMS)

霍夫曼变换，是一种可变长编码方式.Huffman树是二叉树的一种特殊转化形式。(huffman_core)

may be helpful to fresh man

利用C_Builder与Matlab实现实时数据的获取与处理(Matlab using C_Builder and real-time data acquisition and processing)

analogue model of boost convertor, for high volatge regulation

宽带线性调频信号的去斜处理，多目标，包括去距离扭曲和去RVP功能(Dechirping wideband chirp signals, multi-target, including twisted and went the distance to RVP function)