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zhiliudianjitiaosuxitongmohukongzhidejianmo
两篇基于MATLAB_SIMULINK直流电机调速系统模糊控制的建模与仿真,pdf的论文(2 MATLAB_SIMULINK DC Motor Based on Fuzzy Control System Modeling and Simulation, pdf paper)
- 2009-04-27 19:09:39下载
- 积分：1
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greedyscpytest
The objective is to illustrate the importance of image phase as the cardinal information source
- 2011-01-21 09:39:36下载
- 积分：1
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MATLAB
说明： 首页-MATLAB-数据处理-一个文件数据处理小程序(Home-MATLAB-data-processing- a small data-processing procedures document)
- 2008-11-24 20:57:31下载
- 积分：1
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reflectance_a_base_entropy_minimization
recover reflectance image by minimization of entropy
- 2013-03-10 20:51:02下载
- 积分：1
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HCR-Protocol-in-Matlab
An Evolutionary Routing Protocol for Dynamic Clustering of Wireless Sensor Networks using HCR
- 2014-01-15 21:24:54下载
- 积分：1
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Pendulum_fourier
单摆振动运动规律的傅立叶分析MATLAB程序(Fourier law of motion of simple pendulum vibration analysis of MATLAB programs)
- 2009-11-14 12:13:40下载
- 积分：1
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DCTlicheng
研究表明，构成K一L变换矩阵的向量也就是ToePhtz矩阵的特征向量。与此同时，离散
余弦变换矩阵逼近于ToePutz矩阵的特征向量矩阵，所以离散余弦变换矩阵与自然图像的
K一L变换矩阵十分相似。经过离散余弦变换后的变换系数块的协方差矩阵Cy非常接近对角
阵，即除了对角线元素以外，其它很多元素都近似为0，并且在左上角集中了主要能量。这
反映了自然图像大部分区域变化不大，亮度突变只占少数，即图像能量以低频成分为主的特
性。通过变换后的量化，舍弃对视觉效果影响较小的次要信息，可达到进一步的压缩效果。
虽然从去相关性能的意义上讲，DCT是一种次于K一L变换的准最佳变换，但是从算法实现的角度来看，DCT则远远优于K一L变换。首先，当图像的分块大小确定后，DCT的变换矩阵也就随之确定了，不随输入信号的统计特性变化而变化 其次，二维DCT能够分解成两次一维DCT，有利于硬件实现。
(Studies have shown that constitute a K L transformation matrix vector is ToePhtz eigenvector of the matrix. At the same time, discrete
The cosine transform matrix approximation in ToePutz matrix eigenvector matrix, so the discrete cosine transform matrix and natural images
Is very similar to a K L transformation matrix. After discrete cosine transform, the transform coefficient block of Cy is very close to the diagonal of covariance matrix
Matrix, namely except diagonal elements, many other elements are approximate to 0, and focused the main energy in the upper left corner. this
Reflects the natural images most area changed little, brightness mutations accounted for only a few, the energy is given priority to with low frequency components of image
Sex. Through quantitative after transformation, abandoning smaller effect on the visual performance of secondary information, can achieve further compression effect.
Although from related to the performance of the sense, DCT is a kind o)
- 2013-11-25 16:00:24下载
- 积分：1
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code3
精通MATLAB数字图像处理与识别，第三章练习代码(Proficient in MATLAB digital image processing and recognition, the third chapter exercises code)
- 2013-12-05 20:43:56下载
- 积分：1
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QNX6.5-install-guide
此文档为QNX6.5的安装过程说明，包括QNX在vmware上的安装过程说明，特别适合第一次接触QNX的人，用于安装教学(This document is QNX6.5 installation process instructions, including QNX installation on vmware instructions, especially for QNX first contact with people, for the installation of teaching)
- 2015-03-23 13:22:28下载
- 积分：1
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HsT2Hlp_Demo
HsT2Hlp_Demo,中信证券api简单的api示例(HsT2Hlp_Demo, CITIC Securities api api simple example)
- 2014-02-13 10:49:59下载
- 积分：1
