Matlab扩展编程

均匀线阵因子方向图，可以修改为不同参数下的方向图，是以极坐标的图形显示。(ULA factor direction map, can be modified for different parameters under the direction of maps, based on polar coordinates of the graphical display.)

用matlab语言，实现双边带抑制载波调幅（DSB-SC）信号，并绘制出图(Matlab language used to achieve double sideband suppressed carrier amplitude modulation (DSB-SC) signal, and draw a map)

The Finite State MAC with Cooperative Encoders and Delayed CSI

这是基于邻域粒化和粗糙逼近的数值属性约简matlab代码(This is a neighborhood-based grain and rough approximation of the value of attribute reduction matlab code)

QPSK平方律定时同步算法实现定时误差和定时恢复(QPSK square timing synchronization algorithm ，estimate timing error and timing error correction )

fmincon finds a constrained minimum of a function of several variables. fmincon attempts to solve problems of the form: min F(X) subject to: A*X <= B, Aeq*X = Beq (linear constraints) X C(X) <= 0, Ceq(X) = 0 (nonlinear constraints) LB <= X <= UB (bounds)

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)

说明：  在PSIM仿真软件中，对DC/AC，AC/DC，DC/DC做了基本仿真实验，对设计电源的人有一定帮助。(In PSIM simulation software, on the DC/AC, AC/DC, DC/DC made a basic simulation experiments, the power of design to help people who have some.)

用matlab进行科学计算和工程应用的教程(Using matlab tutorials scientific computing and engineering applications)

在视图中使用CWindowDC在整个窗口进行绘图，C++精选学习源码，很好的参考资料。(For drawing in the window using CWindowDC in the view, select learning C++ source code, a good reference.)