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Hough-circle-detection
按照步骤根据hough变换进行圆检测
按照步骤根据hough变换进行圆检测(Follow the steps under the hough transform for circle detection in accordance with the steps under the hough transform circle detection)
- 2011-06-06 18:49:48下载
- 积分：1
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HysteresisSVPWM03
SVPWM的实现,调试通过.对输入波形的跟踪非常精确,THD小于0.2 .本来作为APF中替代滞环比较用的.(SVPWM implementation, debugging through. On the input waveform of the tracking is very accurate, THD less than 0.2 . Have been replaced as the APF Hysteresis in use.)
- 2010-09-08 13:41:47下载
- 积分：1
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code_lab_three
Rician fading is a radio propagation anomaly caused by partial cancellation of a radio signal by itself — the signal arrives at the receiver by two different paths, and at least one of the paths is changing (lengthening or shortening). Rician fading occurs when one of the paths, typically a line of sight signal, is much stronger than the others. In Rician fading, the amplitude gain is characterized by a Rician distribution.
- 2010-01-09 13:25:50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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Zbuildpi
this source code is zbuildpi matlab
- 2013-08-04 17:38:42下载
- 积分：1
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model-sharpen
模板法实现图像锐化，《计算机图像处理与识别技术》源代码
(model image sharpen)
- 2013-08-21 16:02:47下载
- 积分：1
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double
matlab下对于系统模型的仿真，为复杂系统设计做准备(matlab simulation model under the system, in preparation for the design of complex systems)
- 2011-11-04 14:56:32下载
- 积分：1
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stft
利用时频分析的方法分析一段语音信号的时频特征，并进行降采样等处理，可直接运行(When the time-frequency analysis method to analyze the frequency of use of a voice signal characteristics, and down-sampling and other treatment, can be directly run)
- 2015-06-16 15:36:01下载
- 积分：1
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GAs
遗传算法简明教程，附带程序，深入浅出讲解(Simple genetic algorithm tutorial, with procedures in layman' s language to explain)
- 2010-07-21 16:34:53下载
- 积分：1
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threshold
恒虚警门限求解，其中包括该程序所要调用的两个函数(CFAR threshold solution, including the procedure to call the two functions)
- 2010-05-18 20:24:14下载
- 积分：1
