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《射频电路设计——理论与应用》一书课后习题第五章Matlab程序代码-RF_ch05
《射频电路设计——理论与应用》一书课后习题第五章Matlab程序代码("RF circuit design-- Theory and Application," a book OSCAR Exercise fifth chapter Matlab code)
- 2005-04-04 19:43:37下载
- 积分:1
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fuzzy_logic_matlab
模糊逻辑的matlab工具箱,和matlab自带的工具箱不同。里面包含了更多的应用函数。(Fuzzy logic toolbox of matlab and matlab different built-in toolbox. Which contains the application of additional functions.)
- 2009-07-09 17:04:54下载
- 积分:1
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MyDEA1.0
做DEA用的,功能很强大,大家可以试试看,真的很好用(DEA do use, very powerful, we can try, really well)
- 2014-02-05 17:32:37下载
- 积分:1
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trivsr
三相双闭环PWM整流器simulink仿真,空间矢量SVPWM,电流前馈解耦,DQ坐标变换(Double closed loop three-phase PWM rectifier, using SVPWM, current feedforward decoupling, DQ coordinate conversion, etc
)
- 2021-04-19 11:38:54下载
- 积分:1
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ding
选取windows系统自带的ding.wav信号作为分析对象,在Matlab软件平台下,利用函数wavread对音频信号进行采样,记住采样频率和采样点数,听一下原始声音sound(y, fs, bits)。
(2)音频信号的频谱分析,先画出音频信号的时域波形;然后对音频号进行快速傅里叶变换fft(y,N),N取32768,画出信号的频谱特性,加深对频谱特性的理解。
(3)根据频谱,反演时域特性,画出时域波形。寻找幅值最大的两个频率,此频率除以fft点数在乘以采样频率就是信号的主频,即可合成信号的时域图形,听一下声音。
(4)对原音频信号进行1024点的分段付立业分析meshgrid
(5)根据主要频线合成音频,并画出时域图形,试听合成效果。
(6)采用线性插值(linspace)和傅立业反变换(fliplr, ifft)分别合成音频,并画出时域图形,试听效果。
(err)
- 2009-01-13 16:23:47下载
- 积分:1
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ivabss
Lee Teawon s independent vector analysis matlab program for blind source seperation.
- 2010-11-04 19:26:07下载
- 积分:1
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system-identification
These are codes for system identification using various algorithm like LMS,RLS,PSO+FLANN
- 2013-05-10 16:51:57下载
- 积分:1
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logistics
阻滞增长模型,基于logistic的混沌效应分析(chaos analysis based on mathmatic model of logistic)
- 2009-05-15 13:02:11下载
- 积分:1
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PIDjidian
说明: 采用继电法对PID参数进行整定,实现PID参数的获得(Method using relay tuning PID parameters, PID parameters to achieve access to)
- 2010-04-19 21:33:45下载
- 积分:1
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ImageBinaryByMat
把图像二值化的代码,阈值为求去红色篮球的,如果是其他颜色,只需要修改相关阈值即可。(The image binary code, the threshold is seeking to red basketball, if it is other colors, just change the threshold value can be related.)
- 2011-04-27 10:03:32下载
- 积分:1