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pingpufenxi
频谱分析实践,将信号源发出的信号强度按频率顺序展开,使其成为频率的函数,并考察变化规律,称为频谱分析。研究噪声的频谱是为了深入了解噪声源的特性帮助寻找主要的噪声污染源,为噪声控制提供依据,为噪声控制提供依据。(Spectrum analysis practice, the signal strength of the signal source frequency in order to start by making it a function of frequency, and variation study, known as spectrum analysis. Of the noise spectrum is to understand the characteristics of noise sources to help find the major noise sources, provide the basis for the noise control, provide the basis for the noise control.)
- 2010-05-20 11:08:37下载
- 积分:1
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lzycsf
量子遗传算法源程序,采用的是权重系数法求解(Quantum Genetic Algorithm source code, using the weight coefficient method)
- 2010-05-25 22:11:22下载
- 积分:1
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number-of-the--mistake
对诸如谷物,细菌,微生物的微小颗粒的计数(On, such as grains, bacteria, microbial count of small particles)
- 2011-05-30 20:14:37下载
- 积分:1
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DTMF
1)把您的联系电话号码 通过DTMF 编码生成为一个 .wav 文件。
2)对所生成的DTMF文件进行解码(1) put your contact phone number via DTMF codes generated as a. Wav file. 2) files generated by the DTMF decoder)
- 2011-11-23 11:15:10下载
- 积分:1
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mimoptsgolayturbosubcarrier
progarm for ur use
- 2011-12-14 19:06:11下载
- 积分:1
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1
说明: 利用耦合模理论,仿真折射率调制对长周期光纤光栅的透射谱的影响,画出其透射谱线图。(Using the coupled mode theory, simulation refractive index modulation for long-period fiber grating transmission spectra of the impact of transmission lines to draw the map)
- 2012-01-02 20:38:45下载
- 积分:1
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continousbeam
结构力学连续梁节点弯矩求解,用于求解静定或者超静定梁的内力。(Structural Mechanics continuous beam bending moment for solving the node for the solution of statically determinate or statically indeterminate beam internal forces.)
- 2020-07-03 11:00:02下载
- 积分:1
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TDOAFangAlgrithm
TDOA无源时差定位Fang算法,matlab源码(Fang Passive TDOA TDOA location algorithm, matlab source code)
- 2010-03-11 15:22:37下载
- 积分:1
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MATLAB_pde
偏微分方程的MATLAB解法 陆君安编著 PDF,讲的是matlab的pde工具箱(MATLAB Solution of Partial Differential Equations Jun-An Lu edited PDF, talking about the matlab pde toolbox)
- 2014-02-24 23:13:45下载
- 积分:1
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monodevelopment_src
Building applications with Mono
- 2007-09-30 09:02:21下载
- 积分:1