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sun_position
一个相当好用的matlab函数,由美国国家可再生能源实验室科研人员设计,可以计算太阳的直射维度和方位角。只要输入时间、观测地点即可。 (This algorithm is based on numerical approximation of the exact equations.
The authors of the original paper state that this algorithm should be
precise at+/- 0.0003 degrees. I have compared it to NOAA solar table
(http://www.srrb.noaa.gov/highlights/sunrise/azel.html) and to USNO solar
table (http://aa.usno.navy.mil/data/docs/AltAz.html) and found very good
correspondance (up to the precision of those tables), except for large
zenith angle, where the refraction by the atmosphere is significant
(difference of about 1 degree). Note that in this code the correction
for refraction in the atmosphere as been implemented for a temperature
of 10C (283 kelvins) and a pressure of 1010 mbar. See the subfunction
un_topocentric_zenith_angle_calculation� for a possible modification
to explicitely model the effect of temperature and pressure as describe
in Reda & Andreas (2003). )
- 2010-01-07 14:37:02下载
- 积分:1
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MATLABdf
这是篇关于matlab环境下的数字滤波器的论文,MATLAB在数字滤波器设计中的应用(This is a chapter on the environment matlab digital filter paper, MATLAB in Digital Filter Design Application)
- 2010-01-10 21:17:59下载
- 积分:1
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Hertzian-dipole
高斯脉冲波源下的磁偶极子场的计算,并与fdtd法进行了比较(The analytical solution to the Hertzian Dipole (with a Gaussian pulse source) problem for comparison with the FDTD simulation.)
- 2014-02-24 22:35:17下载
- 积分:1
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Image_Denoising_Global_Denoising
一种用于压缩感知图像去噪的matlab代码,使用一个预先决定的字典(compress sensing image denoising)
- 2016-11-04 15:29:17下载
- 积分:1
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ModulationAMFMPM
AMplitude, Frecuency and Phase Modulation with Matlab
- 2009-07-06 00:12:10下载
- 积分:1
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f_svc
在matlab环境中,关于用支持向量机算法进行训练的M文件(M file of matlab on support vector mechine classify)
- 2012-09-05 08:58:35下载
- 积分:1
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PVarray
matlab based model for photovoltic cell
- 2012-11-18 19:05:13下载
- 积分:1
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dbfread
打开DBF文件,打开DBF文件,打开DBF文件(open dbf file)
- 2010-08-06 16:59:34下载
- 积分:1
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GUI3
convolution program for entc engineers
- 2015-01-25 13:53:41下载
- 积分:1
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SystemIdentificationOnBook
经典的系统辨识算法,主要是在《过程辨识》方崇智, 萧德云著书。(System identification algorithm, mainly in the process identification of Fang Chongzhi, Xiao Deyun wrote the book.)
- 2015-06-17 23:07:30下载
- 积分:1