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OFDM_SNR_offset
模拟OFDM系统，根据不同的信噪比，测试误码率(Simulated OFDM system, according to different signal to noise ratio, bit error rate test)
- 2010-08-13 12:36:00下载
- 积分：1
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matlab
胡广书的《数字信号处理理论、算法》上的所有matlab程序(Hu Guang-shu "digital signal processing theory, algorithms," all the matlab program)
- 2009-10-28 22:11:58下载
- 积分：1
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Desktop
GM(1,1)灰色预测,作为例子，可以很好地掌握灰色预测最基本的东西，希望对大家有用(GM (1,1) gray prediction, as an example, can be a good grasp of the most basic things gray forecast, we hope to be useful)
- 2014-01-22 11:40:59下载
- 积分：1
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全部几何参数
说明： 迹线法二维求轮轨接触点以及几何参数 ，输入轮廓面参数即可，里面有详细介绍。(The Geometrical Contact between Track and Wheelset)
- 2020-09-09 13:18:02下载
- 积分：1
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miv
一个交叉定位算法的matlab程序，伪线性估计，并给出了克拉美罗下界(A cross-positioning algorithm matlab procedure, pseudo-linear estimation, and gives the lower bound of carats Merro)
- 2020-09-25 09:37:47下载
- 积分：1
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Sdispersed
matlab离散系统仿真，可以适应各钟离散的情况。(Discrete System Simulation)
- 2010-03-02 15:38:57下载
- 积分：1
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P3-2
灰色预测例题2.。。。。。。。。。。。。。。。。。。。(Grey Example 2。)
- 2013-08-20 10:52:48下载
- 积分：1
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singer-model-and-EKF
辛格模型及扩展卡尔曼滤波器，有效解决非线性目标跟踪问题。(Singer model and EKF filter, which provided solution to non-linear target tracking problem. )
- 2021-04-11 13:48:58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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MATLABFilterDesign.rar
基于MATLAB信号处理工具箱的数字滤波器设计与仿真(MATLAB signal processing toolbox based on the digital filter design and simulation)
- 2009-05-24 14:26:00下载
- 积分：1
