jadeR

说明：  用matlab进行通信过程中基带信号通过系统传输的模拟(describe a signal in fundamental frequency band transmit through a system with the matlab language)

fft2-antropy-convolve -covariance

小波软硬阈值去噪及软硬阈值折衷法去噪程序(wavelet de-noising)

应用传统连续潮流法绘制PV曲线，有详细的步骤说明。(The traditional continuous power flow method is used to draw the PV curve.)

认知无线电技术和频谱感知相关matlab代码，循环检测，周期性检测等(cognitive radio，spectrum sensing， iterative detection)

已知光纤各参数，纤芯、包层折射率，芯径以及传输波长，做出光纤特征方程随U值变化的曲线，可据此求出U，继而求出传输常数(get the propagation constant by solving the characteristic function in a multimode fiber)

该程序用matlab编写数值积分方法，包括梯形公式，Simpson公式和Romberg算法，在main.m文件测试三类算法。这是数值计算方法是必须掌握的代码。(The program is prepared using matlab numerical integration methods, including trapezoidal formula, Simpson and Romberg algorithm for three kinds of formulas in main.m file for testing. Is the numerical calculation method must master code.)

信道解码，适用于LTE下行接收端解码，一起系统仿真(Channel decoder for decoding LTE downlink reception side, together with the system simulation)

说明：  通过利用Weichselberger模型产生瑞利衰落信道(rayleigh)

二阶相关系数,大家看看.可以的下载.非常有用(Second-order correlation coefficient, we take a look at. Can download. Very useful)