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n_fft
一些有关fft 的东西，与大家共同欣赏。谢谢，大家的指正。(something about fft)
- 2010-08-03 14:09:40下载
- 积分：1
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LevelSet
对两个细胞的分割，分割效果比较理想，具体说明请看程序()
- 2008-05-06 12:10:49下载
- 积分：1
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work
说明： 归一化代码，自己做毕业设计的时候随便编的(Normalized code, make their own graduation time series of random)
- 2011-03-06 11:16:06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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markovchainmodel
Markov Chain model for regime switching time series
- 2013-04-14 06:02:24下载
- 积分：1
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EmbeddingDimension_Cao1
matlab code for EmbeddingDimension_cao
- 2013-12-03 20:59:33下载
- 积分：1
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WebCollectionDevelopment
非常实用的web开发帮助资料，本人精心收集的，很好很全面！(Very useful information to help web developers, I carefully collected, very good very comprehensive!)
- 2010-09-12 14:44:50下载
- 积分：1
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data_run_universal
使用matlab读取大量实验数据，并进行计算和分析的程序(Using matlab to read large amounts of experimental data and calculations and analysis procedures)
- 2013-10-30 04:39:39下载
- 积分：1
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BP-Neural-network-PID
神经网络的结构选4-5-3，学习速率为0.28，惯性系数为0.04，加权系数初始值取-0.5-0.5上的随机数。(4-5-3 neural network structure selection, the learning rate is 0.28, the inertia coefficient is 0.04, the initial value of weighting factor to take-0.5-0.5 the random number.)
- 2011-05-31 19:16:12下载
- 积分：1
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hopfield-(2)
this code about hopfield networks
- 2011-01-19 18:45:23下载
- 积分：1
