zhaoxiang

MATLAB finite element code

OMAP_MUX_MODE7 | AM33XX_PULL_ENBL | AM33XX_PULL_UP| AM33XX_PIN_OUTPUT

GPS工具箱，包括坐标变换，求解定位信息(GPS toolbox, including coordinate transformation, to solve the positioning information)

对均匀线阵环境下的来波方向进行估计，分别用了MUSIC算法以及ESPRIT算法进行仿真。(DOA for ULA environment estimate, respectively, with the MUSIC algorithm and ESPRIT algorithm simulation.)

背景检测,使方法更加的优化了，更容易接受学习，使读者容易接受(background detection)

This paper is concerned with the denition of t- norms on the algebra of truth values of type-2 fuzzy sets. Our proposed denition extends the denition of ordinary t-norms on the unit interval and extends our denition of t-norms on the algebra of truth values for interval-valued fuzzy sets.

说明：  这是一个实现最优化搜索中，后退法计算步长的文件(this file can do backtracing)

遗传算法示例，子文件形式，可供初学者参考(Genetic algorithm example, the sub-file formats, for beginners reference)

该程序是对简单AF和应用去噪映射的协作通信系统的仿真比较，其中可改变UA-BS信道情况得到不同的结论。 系统中UB-UA间的信道系数为0.5(The program is a simple AF and application of de-noising mapping collaboration comparison and simulation, communication systems, which may change the UA-BS channel conditions get different conclusions. UB-UA system, the channel coefficient between 0.5)

Matlab实现史密斯圆图的绘制程序。 这个Matlab程序，绘制史密斯圆图，同时绘制反射系数。(Matlab Smith chart drawing program. The Matlab program to draw a Smith chart, draw the reflection coefficient.)