KKVbiaozhundandao

刚注册，第一次发，学习学习。 利用matlab仿真2fsk(Just registered, the first hair, learning to learn. 2FSK simulation using matlab)

canny双阈值边缘检测方法 可以对图像进行边缘检测(canny edge detection dual-threshold edge detection can )

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). )

说明：  此程序主要是实现matlab中的ICE界面交互(ICE function)

matlab与vc混合编排的问题，可以得到有效解决，详细介绍后还有编码实现哦(Matlab and vc mixed scheduling issues can be effectively resolved After detailed There Coding oh)

用matlab编程做的《有限元法基础与程序设计》第二章的例子 方法三(FEA matlab )

不平衡电网条件下，逆变器根据并网准则的要求，需要不脱网运行，并提供无功支撑。本仿真实现了不平衡条件下的逆变器低穿运行，并实现在故障后快速的功率回复(Under unbalanced grid conditions, the inverter according to the guidelines and requirements of the network, you need not run off the network, and provide reactive support. The Simulation of the inverter under unbalanced conditions, low wear operation, and after the failure to quickly realize the power of reply)

matlab绘图初级入门讲义，十分有用。可以看看(matlab drawing primary entry notes, very useful. Can look at the)

最大似然译码的程序，用MATLAB编写的，很实用的例子(Maximum likelihood decoding process, using MATLAB written a very practical example of)

说明：   2.wps ：为作业最终的仿真结果与分析 正态分布：.cpp为由C++编写的主程序以获取仿真数据，.txt为存储仿真数据的文档，.m为由matlab根据获取的仿真数据画图的结果，其中1、2、3分别为N（0,1）、N（0,4.26）、N（-2.5,1）的情况 瑞利分布：.cpp为由C++编写的主程序以获取仿真数据，.txt为存储仿真数据的文档，.m为由matlab根据获取的仿真数据画图的结果，其中1、2、3分别为Ray（1）、Ray（0.36）、Ray（3.4）的情况 泊松分布：.cpp为由C++编写的主程序以获取仿真数据，.txt为存储仿真数据的文档，.m为由matlab根据获取的仿真数据画图的结果，其中1、2、3、4分别为Lamda（0.2）、Lamda（1）、Lamda（6）、Lamda（10）的情况 0.m为将三或四种情况画到一副图中并进行仿真结果对比的图像 ((2.wps:) for the job the final simulation results and analysis of the normal distribution:. Cpp written by C++ main program to obtain the simulation data. Txt document for storing simulation data, m grounds matlab drawing according to the simulation data obtained the results, wherein 1, 2, 3 respectively, for the N (0,1), N (0,4.26), N (-2.5,1), of Rayleigh distribution: CPP grounds C++ prepared by the main program to obtain its simulation data, txt for storage simulation data documents, the. m grounds MatLab drawing the results according to the simulation data obtained, wherein 1,2,3 respectively ray (1), ray (0.36), the case of the ray (3.4) poise the loose distribution: cpp grounds written main program C++ to get the simulation data txt simulation data is stored documents, m grounds matlab based on the results of the simulation data obtained drawing, in which 1, 2, 3, 4, respectively 0.m case of Lamda (0.2), Lamda (1), Lamda (6), Lamda (10) of the three or four painting to a graph, )