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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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source
说明: 这是书上的代码,C/C++中调用Matlab引擎的数值仿真的实现,供大家参考 (This is the code book, C/C++ Calling Matlab Engine Numerical Simulation for reference)
- 2008-11-25 17:00:29下载
- 积分:1
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Sort_pyramid
Pyramid sort, for 9-elements array (just for main idea)
- 2013-11-12 05:27:24下载
- 积分:1
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qxc
气象图matlab程序运行,非常实用,简单 。有需要的可以 拿过 去 !(very easy)
- 2014-01-15 14:59:30下载
- 积分:1
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mxulie
一个很简单的m序列产生过程,很容易掌握的。(m-sequences generated by matlab procedures, good procedures, hard to find, and can be downloaded.)
- 2009-03-13 19:52:51下载
- 积分:1
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matlab
matlab基础使用程序,适合初学人员,多读多练(matlab based on the use of procedures, suitable for novice staff, and more time practicing)
- 2008-05-18 15:57:15下载
- 积分:1
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phased-array-radar
相控阵雷达的最优分区搜索算法 (Search algorithm for optimal partition of phased array radar)
- 2013-08-29 12:45:07下载
- 积分:1
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Model
基于simulink的燃料电池模型,可以参考学习(The fuel cell model based on simulink)
- 2013-10-23 18:39:22下载
- 积分:1
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81404614dsp-usingmatlab
MATLAB 81404614dsp-usingmatlab(81404614dsp-usingmatlab)
- 2009-12-10 19:07:16下载
- 积分:1
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program
program related to optmization technique
- 2011-02-06 19:09:20下载
- 积分:1