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MP_FFTmain
基于傅里叶变换和匹配追踪的信号分解的一种新方法(Based on FFT and MP signal decomposition)
- 2010-07-17 11:18:05下载
- 积分：1
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channelmodel
本程序描述了各种信道的模型，并对每一种信道模型都进行了分析和仿真，并对结果进行了描述(This procedure describes the various channel models, and each channel model are analyzed and simulated, and the results described)
- 2010-08-30 09:44:39下载
- 积分：1
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seismogram
matlab code for seismogram generation
- 2014-12-12 15:54:54下载
- 积分：1
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4_1
An orifice, through which hydraulic fluid flows, has a specially shaped inlet and exit in an attempt to minimize losses. During tests the measured variations of mass flow rate q with pressure drop (p1-p2) across the orifice yield the data shown below.
(a) From these data estimate the orifice loss coefficient c0
(b)plot the flow v.s. pressure drop curve with the estimated c0 to validate your estimation.
- 2012-11-30 16:04:19下载
- 积分：1
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BidirectionDC-DC
说明： 此模型为双向DCDC，可用于电池充放电，燃料电池升降压模拟等。采用PWM控制IGBT管占空比。可直接运行，在其基础上修改简单(This model is a bidirectional DCDC, which can be used for battery charging and discharging, fuel cell buck-boost simulation. PWM control of the IGBT tube duty cycle. Can be run directly, modify it on the basis of simple)
- 2020-11-21 10:39:37下载
- 积分：1
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Kalman_pre
基于Kalman滤波算法的自适应AR模型(Adaptive Kalman filtering algorithm based on AR model)
- 2009-12-04 10:41:20下载
- 积分：1
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bijiao
编写了龙格现象中举例的函数（1/（1+x^2））的三次样条插值图像和原图像的比较，此程序简单适用。(Prepared Runge phenomenon, for example a function of (1/(1+ X ^ 2)) of cubic spline interpolation image and the original image compared to a simple application of this procedure.)
- 2008-06-05 12:29:44下载
- 积分：1
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choc-oblique
用matlab求空气动力学中斜激波的各项参数的程序(Seeking aerodynamic parameters oblique shock with matlab program)
- 2014-11-27 00:37:20下载
- 积分：1
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pinpu_xcorr
此程序主要用于处理轴承和齿轮故障，先进行傅里叶变换，然后在信号频域内做频谱自相关，通过频谱自相关，可以识别频谱中的周期性调制信息(This procedure is mainly used for processing the bearing and gear failure, Fourier transform first, and then the signal in the frequency domain spectrum autocorrelation, through spectrum autocorrelation, can identify the periodic modulation in the spectrum of information)
- 2020-11-04 14:49:51下载
- 积分：1
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psd
求洛伦兹信号的功率谱matlab程序，可以用来求其他信号的功率谱。(Power Spectrum Estimate
)
- 2010-11-21 21:23:39下载
- 积分：1
