AGC系统的输入输出功能与中频放大器闭环增益的关系曲线

说明：  冈萨雷斯教材中的源代码，以及一些matlab源程序(Gonzalez materials of the source code, as well as some source code matlab)

均匀白噪声、高斯白噪声信号波形，及其自相关函数和频谱密度函数图形(The wave of Even White noise and Gaussian noise,and their Autocorrelation Function and Spectrum Density. )

掺5 MgO的PPLN晶体温度调谐曲线，泵浦光1064nm，周期为29.5,30,30.5,31,31.5um(5 MgO doped PPLN crystal temperature tuning curve of the pump laser 1064nm, period 29.5,30,30.5,31,31.5um)

用ELM实现手写数字的识别，快速，用MNIST数据库(Handwritten numbers recognition realized by ELM)

matlab有限元分析工具,比经较全面的一个手册,请大家下载呀(matlab finite element analysis tools, than by a more comprehensive manual, please download it)

拉哥朗日插值算法的实现,MATLAB编写,仅供参考.(interpolation algorithm implementation, MATLAB prepared for informational purposes only.)

用于现代信号分析与处理课程，作用是实现K-L变换和DCT变换。(For modern signal analysis and processing programs, the role is to achieve the KL transform and DCT.)

研究目标跟踪的状态估计方法，最小二乘估计，Kalman滤波，扩展Kalman滤波，无迹Kalman滤波以及粒子滤波等，理论及MATLAB源程序。(The state estimation methods of target tracking, least square estimation, Kalman filtering, extended Kalman filtering, unscented Kalman filtering and particle filtering, theory and MATLAB source program are studied.)

《通信系统仿真原理与无线应用》系统地介绍通信系统的设计、分析和仿真方法，还提供了大量极具参考价值的仿真实例。《通信系统仿真原理与无线应用》的全部仿真程序都是采用MATLAB编写的。这不仅方便读者理解仿真的实现过程，还允许读者修改或使用这些代码段来进行自己的仿真开发。章后提供了大量的参考文献和经过精心设计的各类练习题，方便教学。 此为英文原版书籍(Principles of Communication Systems Simulation with Wireless Applications is a hands-on, example-rich guide to simulating wireless communications systems. The first book to present complete MATLAB simulation models for predicting the impact of design changes, it treats every aspect of simulation: sampling, signal and system representations, filters, noise, Monte Carlo simulation, postprocessing, nonlinear and time-varying systems, waveform and discrete channels, co-channel interference, and more. It includes four detailed case studies.)

三相PWM的svpwm控制SIMULINK程序图(The three-phase PWM control SIMULINK program chart svpwm)