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matlab
基于matlab 的 dft 的
fft 的 是吸纳(the same as before fft dft )
- 2009-05-09 00:02:01下载
- 积分：1
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appendix_1
三维射线跟踪程序代码1，对研究电离层中射线跟踪有帮助(1 three-dimensional ray-tracing code, the study of ray tracing in the ionosphere help)
- 2010-11-16 12:04:17下载
- 积分：1
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matlab-sanwei-hanshu
matlab 极坐标图形的绘制、三维曲线、三维网格、三维阴表面明图(matlab polar graphics rendering, three-dimensional curves, three-dimensional grid, three-dimensional surface Ming Yin Figure)
- 2011-08-31 19:13:57下载
- 积分：1
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ssim_index
to calculate the structural index
- 2011-11-17 13:48:20下载
- 积分：1
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(HOSA)Toolbox
高阶谱分析，很实用，能帮助分析非平稳信号(Higher order spectral analysis, it is useful to help analyze non-stationary signals)
- 2014-02-08 21:33:37下载
- 积分：1
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Chapter5
现代通信系统matlab第五章基带数字传输源代码(Modern communications systems Chapter matlab source code baseband digital transmission)
- 2014-01-11 16:16:16下载
- 积分：1
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fftCooley_Tukey
快速傅立叶变换的补0问题
相信会对大家有帮助
CNKI的浏览器可以打开(Fast Fourier Transform Regrant 0 issues we believe will help CNKI browser can open)
- 2008-01-17 13:02:11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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MATLAB
通过MATLAB编程进行负荷安全域计算，风电场不同风速下的负荷点(Through MATLAB programming, the load security domain is calculated and the load points under different wind speed in wind farm are calculated)
- 2017-09-01 09:52:48下载
- 积分：1
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DSP
基于Matlab，针对不同采样点数做的频谱分析对比(Based on Matlab, spectrum analysis and comparison of different sampling points)
- 2012-12-30 02:20:07下载
- 积分：1
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