PE

说明：  在Matlab环境下显示运动图像，可直接进行视频文件的读取(in Matlab environment Moving Image shows, video files directly to the reader)

粗糙集算法源代码,希望对学者们有所帮助。。。。(roughset resource code)

《数字图像处理》(Matlab版)第八章中JPEG的近似实现，附带了自己的注释(" Digital Image Processing" (Matlab version) Chapter VIII of the approximate realization of JPEG, with my own comments)

新型改进光双二进制传输的编解码方案 提出了改进型光双二进制信号在高速率(≥10Gbit／s)传输时预编码的一种新方案。通过分析编解码过 程，证明该信号传输时不易受码间干扰影响，能用二进制强度调制一直接检测的系统接收信号。仿真产生了该信 号的2种码型。结果表明，采用色散补偿技术能使MD NRZ和MD．RZ信号在长距离传输后克服眼图失真，MD-RZ 信号比MD．NRZ信号在传输后有更低的误码率。(Abstract：Anovel pre-coding schemeformodified optical duobinary signalswasproposed．It couldbe applied to缸ansmit high speed data mte signals(≥ 10Gbit／s)．Through analyzing the process of coding and decoding，It Was demonstrated thatmodified opticalduobinary sign alshave capabilityin reductionofpulse—to-pulseinteraction ， and couldbe di． recaymeasured through aconventionalbinaryintensitymodulationdirectdetection(IM—DD)receiver．Twomodified optical duobinary sign als’formats were simulated to generate．Sim ulation results show that MD．NRZ and MD-RZ signals’ formats Can avoid the eye diagrams’distortion for long—distance transmission，if the dispersion Can be compe nsated in each amplifier span．Moreover,theMD-RZ signalhaslowerBER than theIVID-NRZ signal afterlong-distance comm．unication．)

basics of matlab in ppt

GMSK MATLAB语言 本科毕业设计需要(GMSK modulation)

matlab code-Function performs hysteresis thresholding of an image. All pixels with values above threshold T1 are marked as edges All pixels that are adjacent to points that have been marked as edges and with values above threshold T2 are also marked as edges. Eight connectivity is used.

说明：  生成分形和混沌的matlab程序包括Julia集和Mandelbrot集。操作简单有效。(Program for generating fractals through Iterated Function System (IFS) and Chaos Game. This program has also the possibility to read IFS from file. Moreover it draws Julia Sets and Mandelbrot Set. The usage is simple. Just type "fractals" and then the main window appears.)

heat5 implecit heat5 implecit

matlab2010A,内含安装key和授权文件，安装攻略。(2010a setup and the keys)