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ARMA2D
主程序arma2Ddemo是对模拟图像的2DAR和ARMA参数估计。(arma2Ddemo: See and run the demo arma2Ddemo for an example of 2D AR and ARMA parameters estimation from simulated images.
- sim_ar2d: generation of simulated 2D AR process.
- sim_arma2d: generation of simulated 2D ARMA process.
- ar2d: solves 2D yule walker to estimate AR parameters
- arma2d: estimation of 2D ARMA parameters. First step: estimation of the gaussian input by inv_ar2d, Second step: linear system solution to estimates simultaneously AR and MA parameters, as explained in [1].
- inv_ar2d: first step in arma2d. Filters through inverse filter 1/AR an AR process, to generate its innovation Gaussian signal. It is used here to estimate the Gaussian noise input to the ARMA 2D process, approximating the ARMA model to a high order AR model.
- poles2coeff: converts poles chosen by user to AR or MA coefficients (support function)
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- 2010-11-15 21:38:56下载
- 积分:1
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DQrecti_new
Dq frame pwm rectifier which work in open loop for traction systems.matlab simulink modal is aasigned with it.
- 2010-11-16 09:03:55下载
- 积分:1
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image_identify
说明: 对人脸图像库的训练素材进行主成分分析,从而识别人脸图像。较详细说明见程序内部。(Face image database on the training material for the principal component analysis to identify the face image. See more details within the program.)
- 2011-03-31 22:30:58下载
- 积分:1
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buttworth
巴特沃斯滤波器MATLAB仿真程序,分析,绘图,手动设置参数(MATLAB simulation program Butterworth filter, analysis, mapping, set the parameters manually)
- 2010-12-12 11:46:44下载
- 积分:1
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OFDM_4qam
说明: 一个OFDM信号产生以及解调程序,用matlab编写(OFDMmatlab)
- 2005-12-24 16:37:24下载
- 积分:1
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highstepup-circuit
This simulation by MATLAB s simulink for boost converter circuit "HIGH STEP-UP CONVERTER"
- 2011-05-27 01:03:58下载
- 积分:1
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HHT-and-its-applications
这是一份比较完整的HHT资料,有源程序以及它在地震资料处理中的应用。对于新手来说这是一个很好的学习材料。(This is a relatively complete material on HHT including the source and its applications in seismic data processing. For a learner,it is a good learning materials.)
- 2011-08-17 08:13:46下载
- 积分:1
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psn_matlab_v3
solving poison equation by matlab
- 2017-07-19 10:27:09下载
- 积分:1
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shot
This code is about shot in seismic field.
- 2009-11-09 04:11:08下载
- 积分:1
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jiemian
利用matlab源程序编写了可以绘制不同曲线的各种界面!(Prepared using matlab source code can draw a variety of different curves of the interface!)
- 2009-02-19 18:24:32下载
- 积分:1