ECHO

支持响亮机程序，相关问题参加粗糙集条件属性约简程序，相关问题参加粗糙集(yuejian)

matlab中的循环卷积，DFT,DCT，它在数字信号处理方面有很大地作用(circular convolution in matlab, digital signal processing, it has greatly effect)

关于matlab的函数速查手册。关于matlab的命令、函数等等，对于学习matlab很有帮助。 (About matlab function Quick Reference.)

matlab基础，写的非常详细，通俗易懂。(matlab basic, write very detailed, easy to understand.)

遗传算法求解旅行商问题：求解12个城市最短旅游路径(Genetic algorithm to solve traveling salesman problem：Solving 12 cities the shortest travel path )

inverted wedge calibration model

本文详细描述了利用三元一参法客观评估学生学习状况，并用灰色理论对学生成绩走向进行预测，可行性极强。 欢迎广大算法爱好者对次评估系统进行改进，同时也希望从事教育行业并且对数学算法有一定了解的朋友们，可以将此模型应用于初中及高中学生。此模型获得东北三省数学建模联赛二等奖。算法使用Matlab实现，部分给出。 (This paper describes the use of objective assessment of the Act Three students in a learning situation, and using gray theory to predict the direction of student achievement, feasibility strong. Welcome fans of the sub-evaluation system algorithm to improve, but also want to engage in the education sector and have some understanding of mathematical algorithms friends, this model can be applied to middle and high school students. This model of mathematical modeling to obtain Northeast League Award. Algorithm using the Matlab implementation, part of the given.)

This program will give you image with different types of noise added to it and will show you effect and comparison of all

已知高程的水准点和待定点，观测高差和相应的水准路线长度，间接平差求各待定点的高程平差值； (Known elevation level point and pending points observed height difference and the corresponding level of route length, indirectly the elevation level difference between the adjustment and the pending points )

is esprit for signal processing