MIMO_OFDM_MATLAB_program

完美的OFDM仿真程序MATLAB（带导频）,可直接运行(OFDM perfect simulation program MATLAB (with pilot), can be directly run)

GUIA DE AUTOAPRENDIZAJE PARA VISUAL BASIC

APSK在多径信道下的仿真，给出了具体的信道模型，画出误码率曲线(APSK simulation in multipath channel, given the specific channel model, draw BER curves)

导向滤波,非线性滤波的一种，常用于图像预处理(A guide filtering, nonlinear filtering, commonly used in image pre-processing)

Many synthetic aperture radar (SAR) image formation algorithms require the computation of a multidimensional Fourier transform of irregularly-sampled or unequally-spaced data samples. We apply a recently developed algorithm, the unequally-spaced FFT (USFFT),2 to SAR image formation and compare its accuracy and complexity to a conventional algorithm. We find that the USFFT algorithm allows comparable accuracy to traditional approaches at a slightly reduced computational cost. We briefly discuss extensions of the USFFT algorithm to multiresolution SAR imaging

matlab实现机器生产排序问题最优解 (matlab machine production scheduling problem to achieve the optimal solution )

语音信号的倒谱分析，语音采样频率44000hz，取20ms一帧语音，样点数880个，起始序号40000，加汉明窗，求倒谱图(Cepstrum analysis of the speech signal, voice sampling frequency 44000hz, take 20ms one voice, the number of samples 880, starting serial number 40000, Jia Hanming window, inverted spectrum)

改进的子块重叠局部直方图增强算法。但达不到实时处理的速度。希望能和同仁交流(Improving LHE. But fail to real-time processing speed. And hope to communicate)

compute the background image

绘制控制系统近似bode图，为了做自动控制原理作业时偷点懒。虽然matlab自带bode函数但是作业要求画近似的。(Drawing control system approximation bode diagram, when you steal lazy to do the job of Automatic Control Theory. Although matlab function but the job comes bode asked to draw approximate.)