co-channel

正方形四个顶点上各有一个机器人，它们同时以相同的速度开始运动，且每个机器人以前一个机器人为目标运动。试求：机器人的轨迹！(Each of the four vertices of a square robot, they also began to sport the same speed and each robot is a robot before the target motion. Find: Trajectory!)

一个pls的matlab的程序代码，供参考参考(Pls of a matlab program code, for reference information)

主要阐述的是使用差分法解一类Bessel方程在不同边界条件下的离散解(elaborated in the main difference is the use of a solution like Bessel equation in different boundary conditions of the Discrete Solutions)

嵌入式小波分析，零树小波的程序，包含主程序，分解重构，以及提升程序(Embedded wavelet analysis, wavelet zero-tree program, including the main program, decomposition and reconstruction, and promotion procedures)

编写程序：基类base，有一个私有数据成员n，派生类Derived公有继承基类base，Derived中新增加一个数据成员m(Programming: the base class base, there is a private data member n, the derived class Derived inherits the base class public base, Derived add a new data member m)

通过网络的邻接矩阵，获取同配系数。同配系数是复杂网络中一个重要参数。(Through the network adjacency matrix to obtain the same allocation factor. With the distribution coefficient is a complex network, an important parameter.)

说明：  机载气象雷达地物杂波抑制算法的研究：包括复系数滤波器，频域滤波器，DPCA技术与空时二维自适应处理(Airborne weather radar ground clutter suppression algorithm: include complex coefficient filter, frequency domain filters, DPCA technology and space-time adaptive processing)

希望对你有帮助，包含了整个的过程，我研究了好久，收获很大。(I hope it can help you, contains the whole process, I studied for a long time and fruitful.)

A tutorial on Principal Components Analysis

基于MATLAB的永磁同步电动机矢量控制系统，其速度环采用滑模变结构控制方法，其仿真效果非常完美，还有相关的学习资料。(Based on MATLAB PMSM vector control system, and the speed loop adopts variable structure control method, the simulation effect is very perfect, and related learning materials.)