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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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SGAfunctions
说明: 遗传算法在MATLAB中的一些简单函数的应用 适合初学者 (Genetic Algorithm in MATLAB in the application of some simple functions for beginners)
- 2010-04-28 09:29:59下载
- 积分:1
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power_flow
解power flow CODE(學電力系統必備的東西)(內含詳細註解)(Solution of power flow CODE (learn something essential power systems) (includes detailed annotations))
- 2008-04-21 17:12:25下载
- 积分:1
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3GPP
3rd generation partnership project model
- 2011-06-15 00:37:37下载
- 积分:1
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adaptive-fuzzy-VSS-control
自适应模糊滑模控制,经典控制理论,适用性比较普遍(adaptive fuzzy VSS control,classical control theory,Applicability relatively common)
- 2013-01-21 21:41:58下载
- 积分:1
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image-warping
digital image processing source code
- 2013-02-13 06:46:53下载
- 积分:1
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mtoc___mlfex_1.3
mtoc++ - Doxygen filter for Matlab and tools
- 2013-10-25 17:15:50下载
- 积分:1
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shuangLbosst
适合宽范围输入的双boost DC/DC变换器的matlab电压闭环仿真(Suitable for a wide range of input double boost DC/DC converter voltage closed-loop simulation matlab)
- 2020-10-18 10:57:26下载
- 积分:1
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tongzhoukaicao
用时域有限差分方法分析了外开槽同轴线的截止频率(Finite difference time domain method to analyze the cutoff frequency outside the slotted coaxial)
- 2010-12-10 12:46:30下载
- 积分:1
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Nearest_Addition_Algorithm1
最小增量法的代码,是用来求解邮递员问题的改进启发式方法,能求得近似解(The small increments, the code is used to solve the problem of a heuristic method to improve the postman, i can procure approximate solutions
)
- 2012-01-09 20:32:31下载
- 积分:1