chengxu

说明：  这个模型可以在MATLAB中计算资金的贬值情况，根据利率与时间的长度，最后得到资金的现值或终值( For example, the cost of an asset is $13,000 with a life of 10 years. The salvage value of the asset is $1000. To find the remaining depreciable value after 6 years, use the following commands. Find the accumulated depreciation with the straight-line depreciation function, DEPSTLN. )

EasyMod is a MatLab/Scilab toolbox for teaching modal analysis. It provides a set of functions allowing to establish the identification of modal parameters and these validation. Nowadays, circle-fit, line-fit and least square complex exponential methods are implemented. In addition, some relevant functions are offered in order to complete a modal analysis: operations on the frequency response function (FRF) , generation of FRF from mass, damping and stiffness matrices, MAC (modal assurance criterion) and modal collinearity

entropy matlab .m file

PID regulation as an example of one of most polupalar methods of usage classical control system methods. This is differnet because it contains a derivative unit (D).

Resizing an Image in simulink blocks

在非理想情况下，在对经纬度实施更新的情况下，一直长度，求速度。(In the ideal case, the latitude and longitude of implementing the update situation, has length, and speed.)

cortex-m0新塘工程模板，不需要新建工程，直接用(cortex-m0 Xintang project templates, no new construction, the direct use)

《基于MATLAB7.X Simulink Stateflow系统仿真分析及设计》第12章所有的例题及习题程序，用于matlab stateflow的学习(" Based on the simulation analysis and design MATLAB7.X Simulink Stateflow system" Chapter 12, all of the examples and exercises program for learning matlab stateflow)

报童问题。数学建模中常用的一个模型，很实用的。(baotong problem.)

高压共轨系统共轨部分matlab/simulink仿真模型(common rail system the common rail submodel simulation)