jidaixinhao1

使用matlab的simulink工具箱仿真buck变换器(The simulink toolbox using matlab simulation buck converter)

高等数学问题的MATLAB解法，里面包含：函数极限和导数、解析几何和多变量分析、数值积分和微分方程数值解、数列和级数、线性代数、概率论与数理统计 (MATLAB solution of the problem of higher mathematics, which includes: Limit and derivative functions, analytic geometry and multivariate analysis, numerical integration and differential equations, series and series, linear algebra, probability theory and mathematical statistics)

三维目标下用扩展卡尔曼滤波对非线性系统的目标进行跟踪(By three-dimensional object using the extended Kalman filter for target tracking nonlinear systems)

通过matlab编程，采用纤维法实现简单矩形截面的弯矩-曲率关系分析，附件为分析源代码。(By matlab programming, using a simple method to achieve a rectangular cross section fiber moment- curvature relationship analysis, attachment to analyze the source code.)

本程序是用MATLAB编写的孤立词的语音识别的程序，包含mel倒谱分析以及单个词的语音识别。(This procedure is used to prepare MATLAB isolated word speech recognition procedures, including mel cepstrum analysis, and single-word speech recognition.)

program for lms.it is the lms algorithm for bpsk modulated sound wave

说明：  generate white noise

模糊自适应pid与传统pid对比，有较好的跟踪控制效果(fuzzy control)

用最大似然估计训练分类器，用Train.txt里的数据进行训练，用Test.txt的数据进行性能检测(Use the maximum likelihood estimation training classifier, use the data in Train.txt to train the classifier and use the data in Test.txt to test the performance of the classifier)

Application for pre-processing and feature extraction for leaf recognization, this contains sample leaves and code to save it to database and extract features of each leaf