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Shape
在图像检索中需要利用对图像的形状处理,本代码求7个HU不变矩(In image retrieval need to use the shape of the image processing, the code same moment seeking 7 HU)
- 2010-11-13 08:55:55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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yichuan_matlab
自编matlab遗传算法代码,希望对大家有所帮助(Self matlab genetic algorithm code)
- 2013-04-22 20:52:30下载
- 积分:1
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APF
有源滤波器APF 欢迎下载 这是在网上自己花钱买的
(APF active filter simulation good, welcome to download the active filter APF simulation good, welcome to download the active filter APF simulation good, welcome to download)
- 2016-05-03 07:02:21下载
- 积分:1
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beiging
包括 MUSIC算法,ESPRIT算法 ROOT-MUSIC算法,FMCW调频连续波雷达的测距测角,是本科毕设的题目。( Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, FMCW frequency modulated continuous wave radar range and angular measurements, The title of the commercial is undergraduate course yo.)
- 2016-05-23 21:00:49下载
- 积分:1
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Verilog16
16位加法器,需要的拿去,经仿真试验成功的(16-bit adder is needed instead, after a successful simulation test)
- 2007-11-06 00:04:04下载
- 积分:1
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OFDMMATLABsimulationprogram
OFDM MATLAB 仿真程序
OFDM MATLAB 仿真程序(OFDM MATLAB simulation program)
- 2009-04-07 19:51:25下载
- 积分:1
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TEST
利用matlab、simulink 仿真
实现基带移相键控,并进行误码率分析,而且画出了输入输出两者的波形(Using matlab, simulink simulation of baseband phase-shift keying, and the bit error rate analysis, and draw the waveforms of both input and output)
- 2011-06-20 18:05:53下载
- 积分:1
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MUSIC
四阶累积量下的MUSIC算法DOA估计,特别是对于四阶累积量的计算是重要看点(MUSIC algorithm based DOA estimation)
- 2021-03-24 15:39:14下载
- 积分:1
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Asynchronous-motor
这是给异步电机仿真初学者比较好的资料(仿真模型),可以学习一下,然后自己就能搭建出异步发电机的模型了。省得大家走弯路(This is a simulation of asynchronous motor starter is good information(Simulation models), you can learn about and build asynchronous generator models, all by themselves.Save all detours)
- 2014-06-13 14:59:54下载
- 积分:1