dt

rick子波发生器 仿真模块,需要的人可以(rick- wave generator simulation module, in need can try)

relay node of cooperative ofdm communication

经典FDTD程序，仿真对象为horn天线，并且在域内设置电流源计算在空间内的散射场。(Classic FDTD procedure, simulation for horn antenna, and set the current source in the region in the space of the scattering field.)

均值滤波,加权滤波,中值滤波的MATLAB实例,用于图象及信号的处理(Mean filter, weighted filtering, median filtering of the MATLAB examples for image and signal processing)

该程序绘制了仿真信号的FFT频谱和功率谱，并调用emd分析方法，绘制了emd分解结果，以及瞬时包络和瞬时频率图，还有Hilbert-Huang谱和Hilbert边际谱。(Program to draw the FFT spectrum of simulation signal and power spectrum call the emd analysis method, drawn emd decomposition, as well as instantaneous envelope and instantaneous frequency plot, there is the Hilbert-Huang spectrum and Hilbert marginal spectrum.)

很典型的求解线性矩阵不等式的程序，非常简单，对于学习求解线性矩阵不等式很有帮助(Typical procedure for solving linear matrix inequalities, very simple, for learning useful for solving linear matrix inequalities)

image enhancement in time domain and frequency domain

亮度人脸检测算法，能快速识别人脸，精度高，速度快(Brightness of face detection algorithm to quickly identify human faces, high precision, fast)

说明：  该程序实现了语音数据转换，将一个 wav 格式的文件读入计算机，为语音信号的进一步处理做准备。(The program realize the speech data conversion. It can read a wav file into the pc, which put a way for the speech signal further study.)

matlab图像处理实例详解chap3——matlab图像处理基础(matlab image processing example explanation chap3- matlab image processing based on)