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fem2d_nonlinear_50line
一个50行的Matlab有限元程序（二维非线性问题），执行fem2d_nonlinear.m即可。(A 50-line Matlab finite element program (two-dimensional nonlinear problems), the Executive fem2d_nonlinear.m can.)
- 2010-06-08 14:31:13下载
- 积分：1
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MAP
说明： 数字通信中的最大后验概率算法，课用于通信仿真。(Maximum Posteriori Probability)
- 2011-03-22 10:36:51下载
- 积分：1
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attachments
header file foe edf file
- 2010-11-02 03:09:21下载
- 积分：1
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linear1
基于matlab 通过线性变换法进行图像增强处理，对一些对比度较差的图像处理效果明显，如所附图像(Image enhancement)
- 2009-05-22 19:27:46下载
- 积分：1
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radar-detection-matlab_RF
雷达检测的matlab计算 如起伏目标的检测等(radar detection matlab_RF)
- 2011-12-21 16:35:05下载
- 积分：1
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continuous_daq_time_freq
Data Acquisition数据获取代码，主要从麦克风获取语音信号，然后real time plot输入信号的时域和频域波形图(Data Acquisition Data acquisition code, mainly for voice signal from the microphone, and then real time plot of the input signal in time domain and frequency domain waveform)
- 2010-10-14 04:33:26下载
- 积分：1
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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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FastEMD-2
快速EMD分解，用了相关距离来解决问题，让算法的运行速度加快(EMD FAST)
- 2010-11-24 17:03:58下载
- 积分：1
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DigitalModulationAnalysisSimulation
GUI图形界面主程序,2-ASK仿真结果处理程序2-FSK仿真结果处理程序2-DPSK仿真结果处理程序2-MSK仿真结果处理程序M-DPSK仿真结果处理程序各仿真模型性能比较程序2-FSK模型性能与理论值比较程序(Digital modulation analysis simulation MATLAB SIMULINK GUI)
- 2009-06-12 17:47:10下载
- 积分：1
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YearSelect
批处理选择年代不同的数据
如1951年开始到2010年的数据，统一选择为1971-2010年，该程序可以实现(Batch select from different data such as the 1951 to 2010 data, unified Select year 1971-2010, the program can be achieved)
- 2012-08-27 23:47:51下载
- 积分：1
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