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matlab_guide
a very practical guide for matlab users
- 2010-09-08 16:51:56下载
- 积分：1
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motorall
说明： 异步电动机matlab/simulink仿真模型的完美搭建(Asynchronous motor matlab/simulink simulation model to build the perfect)
- 2010-03-22 16:24:05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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KWFLICM
we present an improved fuzzy
C-means (FCM) algorithm for image segmentation by introducing
a tradeoff weighted fuzzy factor and a kernel metric. The
tradeoff weighted fuzzy factor depends on the space distance of
all neighboring pixels and their gray-level difference simultaneously.
By using this factor, the new algorithm can accurately
estimate the damping extent of neighboring pixels. In order to
further enhance its robustness to noise and outliers, we introduce
a kernel distance measure to its objective function. The new
algorithm adaptively determines the kernel parameter by using
a fast bandwidth selection rule based on the distance variance
of all data points in the collection. Furthermore, the tradeoff
weighted fuzzy factor and the kernel distance measure are both
parameter free. Experimental results on synthetic and real images
show that the new algorithm is effective and efficient, and is
relatively independent of this type of noise.
- 2021-04-15 22:28:54下载
- 积分：1
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emd
利用matlab离线处理数据实现经验模式分解（EMD）算法(Offline data processing using matlab to achieve empirical mode decomposition (EMD) algorithm)
- 2013-11-13 18:42:34下载
- 积分：1
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SA_SVM
基于支持向量机分类算法的matlab程序(Matlab program based on support vector machine classification algorithm)
- 2017-08-29 09:32:25下载
- 积分：1
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appcr1
BP Alphabet learning program as data classification example
- 2011-05-15 03:56:52下载
- 积分：1
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lines
线搜索求简单单峰值函数的最小值程序设计，算法采用固定搜索方向方法。(Simple single-peak line search function to find the minimum programming
)
- 2011-06-27 09:42:33下载
- 积分：1
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boost
boost仿真电路，可以更好的了解这一电路的特点，供大家参考(boost circuit simulation, you can better understand the characteristics of this circuit, for your reference)
- 2011-09-06 17:01:55下载
- 积分：1
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matlab7.0-basic-tutorial
matlab7.0基础教程 清华大学出版(matlab7.0 Essentials Tsinghua published)
- 2013-01-27 10:36:43下载
- 积分：1
