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hand
cientific method refers to a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.[1] To be termed scientific, a method of inquiry must be based on gathering observable, empirical and measurable evidence subject to specific principles of reasoning.[2] The Oxford English Dictionary says that scientific method is: "a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses."[3]
Although procedures vary from one field of inquiry to another, identifiable features distinguish scientific inquiry from other methods of obtaining knowledge. Scientific researchers propose hypotheses as explanations of phenomena, and design experimental studies to test these hypotheses. These steps must be repeatable
- 2011-04-20 16:06:40下载
- 积分：1
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transformer-and-small-current
变压器故障诊断+小电流接地分析论文，很多重要的算法。(transformer faulty analysis and small
current grounding system)
- 2015-01-02 22:24:37下载
- 积分：1
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ibm
Paradigms Theory and Applications using MATLAB
- 2012-04-20 19:19:20下载
- 积分：1
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CC1110-and-CC2510-Mini-DK-Software-Example---Copy
CC1110 and CC2510 Mini DK Software Example - Copy
- 2014-10-22 17:13:44下载
- 积分：1
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paper3
LTE_A随机接入基带信号产生简化算法研究_彭大芹.pdf(Random access of LTE_A baseband signal generation and simplification algorithm research _ Peng Daqin.Pdf)
- 2014-12-13 17:08:57下载
- 积分：1
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涡旋光束空间相位模拟
说明： 涡旋光束在光束的传播方向上有一个位相项e，而且它拥有一个光束轨道角动量，该matlab程序实现了从一个高斯基模变换到涡旋光束的基本功能。(The vortex beam has a phase term E in the direction of beam propagation, and it has a beam orbit angular momentum. The matlab program realizes the basic function of transforming from a Gaussian fundamental mode to a vortex beam.)
- 2020-03-11 14:41:25下载
- 积分：1
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OFDM-LFM
基于MIMO的线性调频信号OFD-LFM模糊函数组图(Based on MIMO-OFD-LFM chirp signal ambiguity function chart)
- 2021-04-04 21:39:04下载
- 积分：1
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ofdm
下载的几个ofdm程序，基本是频偏估计相关的，打包在一起了(Download ofdm program, the basic frequency offset estimation, packaged together)
- 2012-05-15 00:12:35下载
- 积分：1
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3
说明： 若干常微分方程求解问题的Matlab代码(Matlab code to solve Several ordinary differential equations problems )
- 2013-10-07 10:58:50下载
- 积分：1
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Multisim-9-for-Educators
The book gives the instruction of using Multisim 9 for educators
- 2014-01-06 17:18:14下载
- 积分：1
