SPWM

本教程提供了使用MATLAB的实践性指导，它基于MATLAB6.0版，内容由浅入深，特别是本书对每一条命令的使用格式都作了详细而又简单明了的说明，并配备了例题加以说明其用法，因此，对于初学者自学是很有帮助的；同时，又对数学中的一些深入问题如数值分析、稀疏矩阵、优化理论以及模糊数学等问题进行了较为详细的论述，因此，该书也可作为科技工作者的科学计算工具书。(practical guide for matlab users)

一本介绍MATLAB数组操作的技巧和窍门的经典图书，里面很多技巧和窍门都很实用，编写matlab代码的时候的工具书(the title of the book "MATLAB array manipulation tips and tricks")

使用PLL design assistant程序进行PLL设计(PLL design using the PLL design assistant program)

通信原理配套的matlab程序，对初学通信原理matlab编程有用(Supporting communication theory matlab procedures, communication theory matlab programming useful for beginners)

目标和雷达的仿真程序，可以设置目标位置向量、速度、目标散射截面积、距离门限等等，计入高斯噪声，经过混频和傅里叶变化后再显示其距离和多普勒二维图形。(Target and radar simulation program can be set to the target position vector, velocity, target scattering cross-sectional area, the distance threshold, etc., included in the Gaussian noise, and then after mixing and Fourier transform show its range and Doppler two-dimensionalgraphics.)

遍历文件夹下的文件，并计算类内距离和类间距离。(Traverse folder under the file, and calculate the distance between the within-class distance and class.)

这是一个实现256QAM星座映射的代码，使用格雷码编码方法。(This is an implementation of 256 qam constellation mapping code, the use of gray code encoding method. )

求满足巴特沃斯模拟低通的最低结束以及滤波器系统函数及其几点位置(To meet the butterworth lowest end and analog low-pass filter system function and its several location)

无线传感器网络协议仿真，可以看到每一轮所选出的簇头数目，基站收到的数据包总数，簇头收到的数据包总数，第一个节点死亡的时间，10 的节点死亡的时间等(Wireless sensor network protocol simulation, you can see every one of the selected number of cluster heads, the total number of packets received base station, cluster head total number of packets received, the first node of the time of death, 10 of the node dies time, etc.)

AR模型下的AIC模型阶数判断准则，希望对大家有用(AR model of the AIC model order criterion, we hope to be useful)