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36.912-1
LTE--A最新标准912系列，对于研究LTE-A系统非常有用(LTE- A New Standard 912 series, for the study of LTE-A system is useful)
- 2010-05-09 12:21:03下载
- 积分：1
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B
说明： 基于正反馈频率漂移的光伏并网逆变器反孤岛控制。一个比较好的参考资料(Based on positive feedback frequency drift of photovoltaic grid inverter control against the island. A better reference material
)
- 2013-01-09 18:06:07下载
- 积分：1
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MatlabSimulationCaculation
数字通信---基于matlab的仿真计算，PDF文本形式(Matlab Simulation Caculation)
- 2012-01-16 20:36:48下载
- 积分：1
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FTCS_explicit
Advanced Numerical Methods FTCS explicit
- 2011-11-05 16:38:10下载
- 积分：1
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20101201
首先从视频中提取100张图片，用其中五十张图片根据平均值法获得背景图片，然后做差，二值化，提取目标。(First, extracting 100 images from the video ,using fifty pictures to obtain the background image with the method of average. Then frame difference, binary, extracting the target.
)
- 2010-12-01 14:30:51下载
- 积分：1
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fem1
有限元的程序，好用的，做毕业设计可以做参考(Finite element program, easy to use, do graduate design reference can be done)
- 2013-10-07 10:06:28下载
- 积分：1
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tiqutezheng
从已经出现故障的信号中，提取能够反映该信号故障特征的值，以后就能根据数值直接判断别的信号有没有出现该故障，更加直观(Signals the fault has appeared in the fault feature extraction and can reflect the value of signal, after can according to numerical directly to judge the other signals have appeared the fault, more intuitive)
- 2014-11-06 10:17:40下载
- 积分：1
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8PSK
通信系统中信号调制技术，采用8PSK对信号进行调制的matlab仿真。(Communication system signal modulation technology, the signal 8PSK modulation matlab simulation.)
- 2014-12-25 10:40:35下载
- 积分：1
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3
说明： 第三章 程序流程控制
主要内容1、if…else…选择语句。
2、条件运算符。
3、SWITCH开关分支语句。
4、逻辑运算符。
5、循环语句。
6、自增自减运算。
7、break、continue、goto语句
8、运算符的优先级、结合性。(Chapter III of the main contents of the control procedures for flow 1, if ... else ... select statement. 2, conditional operator. 3, SWITCH branch switch statements. 4, the logical operator. 5, loop. 6, since by reducing computing since. 7, break, continue, goto statement 8, the priority of operator, combined with nature.)
- 2007-10-15 17:25:41下载
- 积分：1
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calwithNVC
三电平变流器的空间矢量调制算法的m文件，输入为三相电压电流和母线电压。输出为比较寄存器的值。(M files of the three-level inverter space vector modulation algorithm, the input to the three-phase voltage and current and bus voltage. Output compare register value.)
- 2012-10-23 21:22:52下载
- 积分：1
