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circle
sorce code for gloabal region based active contoru model for the image of circle.This is basic analysis of code includig excel file list the all force and level set initialization.
- 2011-05-09 12:41:07下载
- 积分：1
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conrecov
比较为基础的相关使用空间域使用两个伪序列块处理 为“0 1”，另一个是“1”水印恢复(Comparison-Based Correlation using block processing in the spatial domain
Uses two PN sequences one for a "0" and another for a "1"
Watermark Recovery)
- 2010-05-31 23:51:15下载
- 积分：1
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lqr_example
some example declaration for linear quadratic control
- 2015-01-13 18:02:54下载
- 积分：1
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pca1
此程序可以解决pca问题，开发环境是matlab，希望对大家有帮助(This program can solve the problem pca, development environment is matlab, hope to help)
- 2010-09-19 13:23:38下载
- 积分：1
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xiaobobaochengxu
小波包降噪、提取能量特征值，用于振动信号处理、故障诊断等。里面有经典的例子，供大家学习(Extract the energy eigenvalues for vibration, wavelet packet de-noising, signal processing, fault diagnosis. There are classic examples, for everyone to learn)
- 2020-12-25 17:29:05下载
- 积分：1
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roughset
,在MATLAB环境下对
学生自主学习成绩决策表进行了求解,分析了该决策表的上近似集、下近似集、不可分辨关系、约简、核集、属性依赖度的概念,从而
在原始数据的基础上得出了条件属性与决策属性间的关系。
(The knowledge theory based on rough set can help to simplify the knowledge proceeded from originaldata. In the paper it intro-
duces the rough set theory and its principle algorithms. MATLAB Rough SetToolbox is programmed to analyze the decision table of self-learn-
ing system from students score database.The concepts such as the upper approximation, lower approximation, indiscernibility relation, reduc-
tion, core set, and attribute-importance are analyzed based on the score database table.Thus, the relations between condition attributes and de-
cision attributes of the score database are obtained on the basis of original data.
)
- 2009-05-22 19:08:35下载
- 积分：1
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xuanquyuzhi
说明： 这是一个关于小波阈值图像去噪的程序，通过对分解后的系数各层进行不同的阈值处理，最后得到去噪后图像。(It s about a wavelet threshold program well worth beginners reference!
)
- 2011-04-02 14:19:51下载
- 积分：1
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Satellite_orbit_design
现需要在高度为600~700KM范围内，回归周期为30天的太阳同步轨道上布置一颗L波段的合成孔径雷达卫星。
1. 请设计合适的轨道参数，并仿真对应轨道下一个运行周期内星下点轨迹图（纬度和经度两个图）；
2. 计算多普勒中心频率，多普勒调频率与纬度的关系图（设姿态角为0°，天线视角20°~60°，推荐35°）；
3. 按高斯投影方式，将星下点轨迹图投影到地图坐标上。(Now requires a height of 600 ~ 700KM range, return period of 30 days are arranged on a sun-synchronous orbit L-band Synthetic Aperture Radar satellites. 1 Please design the appropriate orbital parameters and simulate the corresponding orbit within the next operating cycle nadir trajectories (latitude and longitude two graphs) 2. Calculate the Doppler center frequency, Doppler frequency and the relationship between latitude Figure (set attitude angle is 0, the antenna angle of 20 to 60, recommended 35) 3 Press Gauss projection, the nadir trajectories projected onto the map coordinates.)
- 2013-07-19 14:56:28下载
- 积分：1
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ModelObjRecog_Ver5.3.tar
Standard model object recognition matlab code(Standard model object recognition Matlab code)
- 2007-03-30 07:56:31下载
- 积分：1
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Chaotic-prediction
混沌时序多步预测函数，采用matlab编程，简单易懂(Chaotic time series multi-step prediction function, using the Matlab programming, easy to understand)
- 2012-06-14 09:00:38下载
- 积分：1
