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FFT
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. Produce sine wave, square wave, and the white noise signal with Matlab, and their time-domain waveform display
2. FFT transform, display each spectrum, where the sampling rate, frequency, length optional data
3. RMS to make maps of the three signals, power spectrum, as well as the number of RMS map
4. Restored by inverse Fourier transform IFFT signal and displays the time domain waveforms sinusoidal signal recovery)
- 2013-12-02 16:18:48下载
- 积分:1
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66789776gps
著名的GPS模糊度分解算法LAMBDA的matlab源程序 GPS软件开发必备(Matlab source famous for GPS ambiguity decomposition algorithm LAMBDA necessary GPS software development)
- 2013-05-15 22:25:49下载
- 积分:1
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Project_Thesis_OFDM
Project thesis with included matlab codes of ICI Cancellation in OFDM systems.
- 2014-02-16 02:34:18下载
- 积分:1
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周波变换器 (CCV) 三个阶段向三个阶段
在这个项目中,我们要使用循环换流器来providethese输出。我们的输入是由380V的线路电压三相voltagesource和50赫兹的频率。各相的负载是a10ohm电阻和100MH inductor.in此Simulink的,我们使用αvariable方法,以及wedemonstrate的outputvoltage和refrence波形的波形之间的差。输出电压值1:线电压200V=频率=10Hz的输出电压值2:线电压150V=频率=4赫兹
- 2022-01-31 04:52:38下载
- 积分:1
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g(x)=f(m,n,L), 其中,m,n,L均服从正态分布,分布情况也在所给的图中.
使用matlab,用蒙特卡罗模拟法 对该函数进行模拟,得出g(x)...
g(x)=f(m,n,L), 其中,m,n,L均服从正态分布,分布情况也在所给的图中.
使用matlab,用蒙特卡罗模拟法 对该函数进行模拟,得出g(x)大于0的概率. -g (x) = f (m, n, L), which, m, n, L are subject to normal distribution, the distribution is also given in Fig. using matlab, using Monte Carlo simulation method of the function simulation, draw g (x) the probability of greater than 0.
- 2022-03-29 16:37:29下载
- 积分:1
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matlab
很详细,具体的说明了matlab软件的入门和基础,希望对大家有帮助(Very detailed and specific description of the entry and basic matlab software, we hope to help)
- 2013-07-13 15:30:23下载
- 积分:1
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FOX-LImatlab
用FOX-LI数值迭代法求解不同谐振腔中的稳定模式的matlab程序(FOX-LI numerical iterative method for solving the stable mode cavity matlab program)
- 2013-04-10 10:36:38下载
- 积分:1
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Smscorrelation
求逐月异常序列x(n,12)和y(n,12)(n是年)的相关系数r(24),其中j=1~12是1~12个月的情形,13~22是冬、春、夏、秋、冬季逐月、春季逐月、夏季逐月、秋季逐月、逐月、年、冬半年逐月(NDJFMA)、夏半年逐月(MJJASO)的序列的情形
(Abnormalities associated)
- 2014-01-19 22:36:55下载
- 积分:1
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DOA_gerschgorin
本程序为信源数目估计的malab源码,利用盖而圆半径法估计,对DOA学习很有帮助( )
- 2021-01-30 10:18:33下载
- 积分:1
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box1.m
Box jekkins metodology on time series forecast video
- 2014-10-26 10:59:38下载
- 积分:1