Nicolas
Politecnico di torino
自 2012 起处于活动状态
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Plotting a train pulse
thanks Masoud...yes, it works but i have to write it in a way that I can change easily and not doing manually.... I think that ...
Plotting a train pulse
thanks Masoud...yes, it works but i have to write it in a way that I can change easily and not doing manually.... I think that ...
14 years 前 | 0
提问
Plotting a train pulse
Hello!! I need to plot differents square waves changing the frecuency for later on compute the fft and see how it changes. Th...
14 years 前 | 3 个回答 | 0
3
个回答提问
Why with even numbers the sin looks completly different that with odd number
Hello!! I am plotting an easy sin function but I dont understand why when the variable delta is 0.2 0.4 0.6 and so on I get a p...
14 years 前 | 2 个回答 | 0
2
个回答已回答
little problem in plotting a signal. Both x, y has the same lenght but is not plotting correctly
Hello!Thanks for the response. By i I mean the imaginary unit. What I am trying to do with the loop is to calculate the vector...
little problem in plotting a signal. Both x, y has the same lenght but is not plotting correctly
Hello!Thanks for the response. By i I mean the imaginary unit. What I am trying to do with the loop is to calculate the vector...
14 years 前 | 0
提问
little problem in plotting a signal. Both x, y has the same lenght but is not plotting correctly
Hello!! I have this code and I am not getting what I should, that actually is a kind of sin that decrease whith the time. I hav...
14 years 前 | 3 个回答 | 0
3
个回答已回答
Hanning Window
Hello! Mainly, because it filters out with 42.3 dB all the freq. after the 3dB main lobe. It is easy to compute and gets really...
Hanning Window
Hello! Mainly, because it filters out with 42.3 dB all the freq. after the 3dB main lobe. It is easy to compute and gets really...
14 years 前 | 0
提问
Helping with the plot of a function
Hello!! I am trying to plot a function in freq-domain that decrease with f, I should get a kind of sin that decrease when time ...
14 years 前 | 1 个回答 | 0
1
个回答提问
Plotting differents square waves
Hello!! I need to plot differents square waves changing the frecuency for later on compute the fft and see how it changes. T...
14 years 前 | 0 个回答 | 0
0
个回答提问
Differences between fft, psd, pwelch etc..
Hello! I am trying to plot in the freq domain but I have found a lot of different ways to proceed but I cant see the differen...
14 years 前 | 2 个回答 | 1
2
个回答提问
plot a signal in the freq domain
Hello!! I am trying to plot this function X= m*((sin(pi*f/2*m)*sin(pi*f/n))/pi*f*cos(pi*f/2*m))^2; that is in the freq doma...
14 years 前 | 2 个回答 | 0
