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spsmd
图像的平面微分平方和能够反映图像高频分
量的能量。用计算平面微分平方和的方法在空间域上计算相邻像素亮度差值的平方和,对应于在频率域上计算图像高频分量的能量和,此值越大,图像对焦越准确(Differential square image plane and the image can reflect the energy of high frequency. Computational method of Planar Differential squares calculated in the space domain to the square of the difference between the brightness of adjacent pixels and corresponds to the image in the frequency domain calculation of high frequency energy and, this value is larger, the more accurate the image focus)
- 2011-01-14 14:25:47下载
- 积分:1
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command_vect
simulink matlab synchronious machine
- 2010-05-21 22:08:00下载
- 积分:1
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nftools
非线性滤波算法工具箱,包括EKF、UKF、PF、PMF和ITKF等估计算法。(Nonlinear filtering algorithm toolbox, including the EKF, UKF, PF, PMF and ITKF such estimation.)
- 2010-07-25 16:41:08下载
- 积分:1
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PatternRecognitiontool
matlab 模式识别工具包 希望能对你们有用(pattern recognition matlab toolkit hope to be useful to you)
- 2008-04-01 11:37:27下载
- 积分:1
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matlab011
说明: 根据语音信号的特点给出有关滤波器的性能指标:1)低通滤波器性能指标,fp=1000Hz,fc=1200 Hz, As=100dB,Ap=1dB;2)高通滤波器性能指标,fc=2800 Hz,fp=3000 Hz As=100dB,Ap=1dB;3)带通滤波器性能指标,fp1=1200 Hz,fp2=3000 Hz,fc1=1000 Hz,fc2=3200 Hz,As=100dB,Ap=1dB。用IIR对其分析,最后,利用MATLAB中的函数freqz画出各滤波器的频率响应。(This article according to the IIR filter and the FIR filter characteristic, uses the bilinearity method of transformation under the MATLAB bad boundary to design IIR and to design the FIR numeral filter separately with the window box number, and carries on the analysis to the gathering pronunciation signal, and finally gives IIR and FIR to the pronunciation filter effect.)
- 2011-03-12 21:48:40下载
- 积分:1
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VRM1
说明: 电动机,告诉你如何计算电磁通量和电流。结合magnet使用效果更加。(motor, tell you how to calculate magnetic flux-- and current. Combine more effective use of magnet.)
- 2006-02-28 03:04:34下载
- 积分:1
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main
实现心电信号傅里叶变换处理、并显示原信号和处理后的信号(realized the FFT of ECG, and display the results)
- 2014-11-18 23:04:51下载
- 积分:1
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pso
基于粒子群算法的微电网优化调度,在运行成本最小,环境友好的条件下,优化发电单元的出力s.(Based on the particle swarm optimization algorithm, the optimal output of the power generation unit is optimized under the condition of minimum operating cost and environment.)
- 2017-05-10 16:23:24下载
- 积分:1
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MatlabPracticalProgram
说明: 包含图形应用篇,界面设计篇,图形处理篇,数值分析篇和很多实例(Chapter contains graphics applications, interface design articles, graphics processing articles, papers, and many examples of numerical analysis)
- 2010-04-01 15:10:27下载
- 积分:1
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Blobworld
Blobworld:基于期望最大算法的图像分割
及其在图像查询中的应用
(Blobworld: Image segmentation using Expectation-Maximization and its
application to image querying)
- 2010-05-10 21:23:30下载
- 积分:1