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ekf
利用扩展卡尔曼进行状态估计
状态向量四维
测量向量二维
误差为高斯白噪声(The use of extended Kalman state vector for state estimation of two-dimensional four-dimensional vector measurement error is Gaussian white noise)
- 2007-09-06 19:59:30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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AR-BT-MUSIC
白噪声下的线谱估计算法仿真,包括周期图法、AR模型法、MUSIC算法等。(Line under the white noise spectrum estimation algorithm simulation, including the cycle diagram method, AR model method, MUSIC algorithm.)
- 2015-04-07 16:22:36下载
- 积分:1
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2
说明: butterfly calculation is realized over matlab
- 2012-01-26 05:57:17下载
- 积分:1
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som
a som application, for those who are new in neural network and matlab!
- 2013-12-29 20:27:41下载
- 积分:1
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用matlab实现的最小二乘拟合圆
用matlab实现的最小二乘拟合圆,能输出半斤,圆心坐标,拟合误差等等(a program for cirfit)
- 2020-06-30 00:40:01下载
- 积分:1
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matlab_slowfeature
SFA算法的matlab实现,不是使用工具箱的那种,纯编程,望支持(The algorithm of SFA, not use the tool box function, use laugage of matlab.)
- 2021-02-07 10:39:55下载
- 积分:1
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mpc
模型预测控制,单输入单输出系统,多输入多输出系统,三阶系统带约束的模型预测控制(MPC,Model Predictive Control,MIMO,SISO)
- 2020-11-12 01:59:44下载
- 积分:1
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SHIPINFENXI
各种类型的时频分析,包括科恩,加布,短时傅里叶变换(Various types of time-frequency analysis, including Cohen, Gabe, short time Fourier transform)
- 2013-09-03 11:03:53下载
- 积分:1
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PostProcessing
有限元前处理的一个小程序,包括网格的划分等,比较有用(A finite element pre-processing program, including the division of the grid, the more useful)
- 2013-04-16 22:12:17下载
- 积分:1