Fog-removal

说明：  matlab6.0数学手册word版本一共7章(matlab6.0 math word version manual)

high optics simulation

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．)

LT编码的顾波分布函数及其调用函数程序，好不容易编的，很有用啊(LT codes Gu wave function is called the distribution function and its application, finally compiled, useful ah)

关于TCM网格编码调制的简单的matlab介绍 对于初学者很有帮助(TCM Trellis coded modulation matlab introduced very helpful for beginners)

零相关窗互补码产生及相关性和互相关性计算(Complementary code produces zero correlation window and the correlation and cross-correlation calculations)

主要是基于TS模糊模型的倒立摆程序，包含了四条规则(Mainly based on TS fuzzy model of the inverted pendulum)

说明：  利用matlab实现已知电势分布情况下，周围电磁场的分布情况。(achieved using Matlab known potential distribution circumstances surrounding the distribution of the electromagnetic field.)

基于chan算法的tdoa定位的gdop程序 (Chan algorithm based on TDOA positioning gdop procedures)

Use Adams-Bashforth second-order method to solve a system of first-order ODEs y =f(x,y).