APF_ip_iq

应用KNN算法解决0到9的手写数字识别问题，效果在90 以上，内部有两个数据集，一个为训练集（7291个数据），一个为测试数据（2791个数据），程序采用MATLAB编写，另附有文档，程序简洁易懂(Application KNN algorithm to solve 0-9 handwritten digit recognition problem, the effect is more than 90 , the inside has two data sets, one for the training set (7291 data), a test data (2791 data), the program written using MATLAB , attached a document, the program is simple and easy to understand)

wireless communication

说明：  FCM与PSO算法的混合算法以达到更好的聚类效果(The hybrid algorithm of FCM and PSO to achieve better clustering effect)

这是电网、理论中实现矩阵快速变换的程序代码，附有使用说明书，技术说明(This is a grid, matrix theory, to achieve rapid transformation of the program code, with the use of brochures, technical notes)

Qt与MATLAB的混合编程研究与实现，可以实现MATLAB的程序到Qt程序的转化(Mixed with the MATLAB programming Qt Research and Implementation, MATLAB programs can achieve the transformation to a Qt program)

这个程序运用matlab的数学计算功能实现线性规划求解(This procedure using matlab mathematical functions to achieve linear programming)

说明：  一个用MATLAB实现的单机器人避障程序。效果很好。(Using MATLAB to achieve a single robot obstacle avoidance procedures. Good effect.)

：为了提升自动控制原理课程的教学质量，改善解决课程中计算复杂、公式繁杂、难以理解等问题，我们将Matlab 仿 真技术运用于这门课程中，这款软件有助于提高学生的主动性和兴趣，促进学生分析理解问题和解决问题的能力。文章 主要介绍了Matlab 的概述和特点，Matlab 仿真技术在自动控制原理课程教学中的应用和实例等内容。(: In order to improve the quality of teaching automatic control theory courses, courses to improve the computational complexity of solving the formula complicated, difficult to understand and so on, we will Matlab simulation technology used in this course, this software helps improve students' initiative and interest, promote students' ability to analyze and understand the problem and solve the problem. The article describes an overview of the content and features of Matlab, Matlab simulation technology in teaching automatic control theory and examples of applications and so on.)

说明：  利用matlab仿真实现载波的平方环载波同步,costas环载波同步和符号同步(The square loop carrier synchronization, Costas loop carrier synchronization and symbol synchronization are realized by MATLAB simulation)

DVB-T transmite 8K code rate 3/4 QAM-64 in Matlab (Simulink)