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gsmk
gmsk modulation of numerical data generated by a random source, the output of the modulator give two signals, the first is gmsk signal and the other is gaussien frequency pulse shape
- 2009-05-04 01:17:18下载
- 积分:1
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DFT
离散傅里叶变换的程序,可以画出原图和频谱(Discrete Fourier Transform process)
- 2009-05-24 13:51:50下载
- 积分:1
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hh
说明: 提取地震动转动分量的小程序,包括两个摇摆分量和一个扭转分量(To extract ground motion rotational component of the applet)
- 2013-01-04 14:36:47下载
- 积分:1
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GMpre
一个运用灰度算法的matlab程序,数据自己设置。这里以房价为例(a matlab program using GRAY arithmetic)
- 2013-07-22 17:45:17下载
- 积分:1
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simulink-models-of-pv-modules
find maximum power point in a PV cell
- 2012-04-03 19:45:48下载
- 积分:1
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minopf4.1_w32
matpower工具箱中最小潮流计算的matlab代码(matpower minimum flow calculation toolbox matlab code)
- 2013-12-02 15:45:05下载
- 积分:1
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sat_VSI_12_Pulse
Twelve pulse converter is VSI converter used to convert the DC voltage to AC voltage using Sin Pulse Width Modulation technique.
- 2012-01-23 20:47:08下载
- 积分:1
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8
说明: 这是基于量子遗传算法的函数寻优MATLAB代码。(This is a function optimization MATLAB code based on quantum genetic algorithm.)
- 2019-07-08 17:10:35下载
- 积分:1
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HHT_english_papers
关于希尔伯特-黄变换的几篇不错的英文文献(About Hilbert- Huang Transform several good English literature)
- 2009-03-14 13:40:03下载
- 积分:1
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MATLABprograminfft
说明: 1.用Matlab产生正弦波,矩形波,以及白噪声信号,并显示各自时域波形图
2.进行FFT变换,显示各自频谱图,其中采样率,频率、数据长度自选
3.做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
4.用IFFT傅立叶反变换恢复信号,并显示恢复的正弦信号时域波形图
(1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform)
- 2008-11-14 14:43:09下载
- 积分:1