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recieve
一个直扩同步的模块，用于伪码的捕获和多普勒频移的提取(A synchronous DS module for pseudo-code capture and extraction of Doppler frequency shift)
- 2011-01-03 13:17:32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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planar-array-music
利用9元平面线阵对空间4个声源进行定位，信噪比为10db，music 算法，谱峰较尖锐(9 elements planar array to localize 4 signal DOAs, MUSIC method ,snr is 10db, well spectral peak )
- 2012-08-14 11:34:20下载
- 积分：1
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feixianxing
基于matlab的非线性仿真，适用于不同环境(Applicable to different environments based on of matlab the nonlinear simulation)
- 2013-03-20 19:17:25下载
- 积分：1
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power-flow
牛顿拉夫逊法和高斯赛德尔法的潮流计算程序，附有算例。(Newton Raphson method and the method of high Sisaideer flow calculation program, with examples.)
- 2016-08-08 01:47:08下载
- 积分：1
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Binary-Genetic--Algorithm
A Genetic Algorithm-Based Feature Selection on binary image
- 2015-02-13 16:29:15下载
- 积分：1
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PF_matlab
粒子滤波的基础代码，适合初学者学习的借鉴，容易明白(Foreign website, it is practical, easy to study)
- 2013-05-03 20:31:20下载
- 积分：1
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licenseplateidentification
进行了车牌的定位识别matlab编程，有血药的可以借鉴。(Conducted license plate recognition matlab programming position, the drug can draw blood.)
- 2010-07-16 14:37:00下载
- 积分：1
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rgb2gray
用于将RGB彩色图转化为灰度图的matlab代码！(Gray color map of the matlab code!)
- 2011-01-04 20:19:05下载
- 积分：1
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MDL.m
用于计算MDL，最小描述距离。用于最小描述距离的计算，可以用于最优化过程(Used to calculate the MDL, Minimum Description distance. Used to describe the minimum distance calculations can be used to optimize the process)
- 2011-11-19 00:14:59下载
- 积分：1
