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2008852161159396
说明: matlab6.0数学手册word版本一共7章(matlab6.0 math word version manual)
- 2010-04-25 21:15:22下载
- 积分:1
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HIGH-OPTICS-SIMULATION
high optics simulation
- 2014-08-15 06:05:52下载
- 积分:1
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3paper3
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.)
- 2011-02-07 18:23:49下载
- 积分:1
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ltgubofenbuchengxu
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)
- 2011-11-05 20:38:19下载
- 积分:1
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tcm_MATLAB
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)
- 2012-06-14 11:03:46下载
- 积分:1
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zerocode2
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)
- 2011-10-25 17:12:27下载
- 积分:1
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TSfuzzymodle
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)
- 2021-04-15 20:58:54下载
- 积分:1
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ElectromagneticField
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.)
- 2006-04-22 16:35:07下载
- 积分:1
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changdop
基于chan算法的tdoa定位的gdop程序
(Chan algorithm based on TDOA positioning gdop procedures)
- 2020-12-29 12:39:01下载
- 积分:1
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ABmethod
Use Adams-Bashforth second-order method to solve a system of first-order ODEs y =f(x,y).
- 2020-07-01 07:40:02下载
- 积分:1