chaoliu1

这个代码实现了白噪声下的不同的调制和解调的性能比较(This code implements a different white noise under the Performance Comparison of modulation and demodulation。)

converter is suppressed according to CISPR 22 standard limits. The fundamental frequency component with higher order harmonics of 2 MHz resonant converter after the application of filter is at 33.18 dBµ V. The designed filter has attenuated the common mode conducted noise by 140 dBµ V.

estimate the rician K factor

以ofdm作为调制方式的发送端的信道编码的matlab程序(With ofdm modulation of the transmitter as the channel coding matlab program)

二维线性调频信号仿真,分为不加窗的和加窗的。(Simulation of chirp signal in two-dimention)

SOM聚类算法,人工神经网络 matlab 源程序代码(SOM clusters matlab)

说明：  FCM implementation... A.Ghorbanipour 1398 ... 2019

说明：  pso粒子群算法的matlab程序.实现了第一个函数的优化.其他函数类似.比较简单明了(PSO PSO algorithm Matlab procedures. The first realization of a function optimization. Other similar function . relatively simple to understand)

有matlab语言编程求解有关一种热传导方程的数值计算方法(a program which is a version of fem_50 for the time-dependent heat equation, by Jochen Alberty, Carsten Carstensen, Stefan Funken)

非常有用的程序，可以调用来处理循环平稳信号，用以产生三维自相关图形。(Very useful program, you can call to handle the cyclostationary signals to generate three-dimensional self-related graphics.)