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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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sfunction
S-function of MPPT for PV
- 2013-11-13 20:07:32下载
- 积分:1
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rcwa
关于严格耦合波发分析光栅等的相关matlab仿真(About rigorous coupled-wave analysis of hair and other related grating matlab simulation)
- 2021-04-01 20:59:07下载
- 积分:1
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LMS
说明: LMS自适应滤波器是使滤波器的输出信号与期望响应之间的误差的均方值为最小,因此称为最小均方(LMS)自适应滤波器。(LMS adaptive filter is to minimize the mean square value of the error between the output signal of the filter and the expected response, so it is called LMS adaptive filter.)
- 2020-05-18 17:07:40下载
- 积分:1
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rcosine
对码元序列进行基带成型滤波,来减少码间串扰,采用的是升余弦滚降滤波器,可以通过更改参数的方式来更改成根升余弦滚降滤波器(Symbol sequence baseband shaping filter to reduce inter-symbol interference, raised cosine roll-off filter, you can change the parameters to change into a root raised cosine roll-off filter)
- 2013-04-22 16:00:08下载
- 积分:1
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WAF
宽带模糊函数,用来分析带宽很宽的信号,像LFM等,这个例子对大家有帮助!(Wideband ambiguity function is used to analyze a wide-bandwidth signals, such as the LFM, the example of the help!)
- 2010-12-06 10:43:38下载
- 积分:1
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2drandomwalk
two dimensional random walk is generated
- 2010-05-10 15:30:19下载
- 积分:1
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scfdma
Single carrier frequency division multiple access (SC-FDMA) simulation
- 2011-05-12 16:26:03下载
- 积分:1
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2
说明: turbo coding and simulation part 3
- 2012-05-17 16:28:24下载
- 积分:1
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HPF
A High Pass filter matlab code for image processing in frequency domain
- 2013-12-14 04:16:57下载
- 积分:1