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coupling_coefficients
切比雪夫低通原型滤波器的设计元件值的提取和耦合系数的计算。并且给出S21和S11的响应曲线图(Chebyshev low-pass extraction and coupling coefficients calculated prototype filter design element values. S21 and S11, and gives the response graph)
- 2014-09-22 09:42:30下载
- 积分：1
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fftf
FFT algortihhm , with fft filters and plots this can be used for processing purposes
- 2015-01-15 15:22:23下载
- 积分：1
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gapls
说明： 遗传偏最小，是上面师兄传下来的，我不大会用(Genetic partial least, is the top senior passed down, I do not use the General Assembly)
- 2011-03-17 16:47:27下载
- 积分：1
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Z_source_inverter
zsi is a vey good converter .. a useful sourceis tyui
- 2012-09-13 19:34:29下载
- 积分：1
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SMA_Spring2
说明： matlab程序。模拟形状记忆合金的形状记忆效应。(Matlab program. To simulate the shape memory effect of shape-memory alloy.)
- 2021-03-22 15:09:16下载
- 积分：1
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lvboqi
matlab设计的IIR滤波器，包括巴特沃低通滤波器，切比雪夫低通滤波器等。(matlab design of IIR filters, including Butterworth low-pass filter, Chebyshev low pass filter.)
- 2010-09-04 20:48:26下载
- 积分：1
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Periodogram-powe
说明： 平均周期图法和平滑平均周期图法估计功率谱
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力进行实验!!
用周期图法和welch法分别估计了一下信号的功率谱密度。采样频率200Hz，时间序列长度2048，FFT数据点数2048。其中welch法使用hanning窗，窗口长度600．(Average periodogram and periodogram smoothing method to estimate the average power spectrum from the classical power spectrum estimation periodogram principle starting from the theoretical analysis of the limitations of its existence, with the Welch algorithm, amending them. Rely on the powerful Matlab numerical analysis and signal processing capabilities to experiment!! With periodogram and welch method were estimated signal power spectral density about. Sampling frequency of 200Hz, the time sequence length 2048, FFT data points 2048. Welch method which uses hanning window, the window length of 600.)
- 2011-03-16 16:45:58下载
- 积分：1
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m8
chopper c simulink with matlab mm mm mm
- 2013-05-07 23:19:40下载
- 积分：1
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digitalsignalprogress
关于离散傅立叶变换以及具体的matlab实现例子(On the Discrete Fourier Transform, as well as the achievement of specific examples matlab)
- 2009-06-06 20:02:10下载
- 积分：1
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HW9
火箭升空后软着陆的开发代码，对后来者有启示作用(The rocket development code soft landing)
- 2014-12-28 01:11:28下载
- 积分：1
