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half-wave
halfwave dipole antenna
- 2014-09-16 16:36:06下载
- 积分：1
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wf
说明： 实现多通道后滤波技术，即经典的ZK算法，支持两路以上麦克风阵列的通道。(After the implementation of multi-channel filtering technique. Absolute classic.)
- 2009-03-28 11:57:08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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picture-processing__matlab
Matlab数字信号处理与应用源代码,matlab程序已经经过验证，图形效果处理很好(Digital signal processing and application of Matlab source code, Matlab program has been validated, graphic processing effect is very good)
- 2013-01-03 11:35:19下载
- 积分：1
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split_step_fourier_method
二维分布傅里叶算法求解非线性薛定谔方程，时间光孤子(Two-dimensional distribution of the Fourier algorithm for solving nonlinear Schrodinger equation)
- 2012-05-13 22:33:46下载
- 积分：1
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repair
用于电力系统规划中的检修计划安排（包含数据），各个机组逐月安排检修，且每年最多检修一次(Maintenance scheduling for power system planning (including data) each unit monthly arrangements overhaul, and up overhaul once a year)
- 2020-11-29 18:09:28下载
- 积分：1
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2016.10.04GSA_SVM
通过引力搜索算法，进行支持向量机参数优化。实现模式识别和趋势预测。(The parameters of support vector machine are optimized by gravitational search algorithm. Realize pattern recognition and trend prediction.)
- 2020-08-27 09:48:13下载
- 积分：1
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Fibanocci_15006411202002
Please vote:This code generates both fibanocci and non fibanocci sequences upto user specified limit and writes the output onto text file.
- 2009-11-08 13:55:02下载
- 积分：1
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matlab_dsp
说明： 用matlab实现DSP算法
很好的DSP仿真材料(DSP algorithms using matlab realize good DSP simulation material)
- 2008-09-02 20:54:53下载
- 积分：1
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5
说明： 这是一篇关于基于图像序列的人体步态识别方法研究的文章(This is a sequence of image-based recognition of human gait article)
- 2010-05-06 19:12:58下载
- 积分：1
