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buckPWM
There are three kinds of switching mode DC-DC converters, buck, boost and buck-boost. The buck mode is used to reduce output voltage, whilst the boost mode can increase the output voltage. In the buck-boost mode, the output voltage can be maintained either higher or lower than the source but in the opposite polarity.
- 2012-07-07 14:28:58下载
- 积分：1
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haohiu_v45
有较好的参考价值，光纤无线通信系统中传输性能的研究，微分方程组数值解方法。( There are good reference value, Fiber Transmission wireless communication system performance, Numerical solution of differential equations method.)
- 2016-09-28 17:14:01下载
- 积分：1
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1
说明： 模型阶次的辨识,各种模型参数辨识方法一般需要假定模型的结构已知，实际上在多数情况下这是不现实的。当没有模型结构的先验知识时，需要利用系统的输入输出数据来确定模型的结构。(Identification of various model parameters generally need to assume that the model structure is known, in fact, in most cases this is unrealistic. When no prior knowledge of model structure, the need to use the system input and output data to determine the model structure.)
- 2011-02-09 13:26:35下载
- 积分：1
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The.Students.Introduction.To.MATHEMATICA
How to use Mathematica Package for numerical computation
- 2010-07-04 16:42:15下载
- 积分：1
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Mengtekaluo
蒙特卡罗算法方法的课件，自己看了感觉还行，请一起分享(Monte Carlo algorithm method courseware, their own feel good read, please share)
- 2010-09-08 17:14:11下载
- 积分：1
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m_sequence
M序列的matlab实现，M序列算法，系统辨识用到的，(Matlab realization of M sequences, M sequences algorithm, system identification is used,)
- 2009-06-26 12:06:20下载
- 积分：1
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increase
说明： matlab GUI 放大曲线，并在新窗口中显示(matlab GUI amplification curve, and displayed in a new window)
- 2011-04-08 17:05:31下载
- 积分：1
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1
说明： 用fir滤波器消除语音信号中50Hz的工频信号，matlab程序(Using fir filter to eliminate the voice signal in the 50Hz frequency signal, matlab program)
- 2017-05-03 14:45:53下载
- 积分：1
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huffmannew
说明： 本程序完全正确实现了huffman编码解码，是初学者比较好的入门源代码(The program is fully implemented correctly huffman codec is better for beginners Introduction to source code)
- 2021-05-14 16:30:02下载
- 积分：1
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cengheban
计算层合板刚度，和最先一层失效载荷！程序具有通用性，能够对任意工程弹性常数和几何尺寸的层合板进行刚度和强度分析！非常适合最为哈尔滨工业大学复合材料与工程专业的复合材料力学上机大作业(Laminate stiffness calculation, and the first layer of failure load! Program is versatile, capable of any engineering elastic constants and geometry of laminates for stiffness and strength analysis! Very suitable for most Harbin Institute of Technology composite materials and engineering mechanics of composite materials on the plane big job)
- 2013-06-03 22:06:46下载
- 积分：1
