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UMAIR RASOOL


Fast university

Last seen: 1 year ago |  Active since 2019

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i am a student of Electrical Engineering in national university of computer and emerging sciences

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Switch Value not changing in matlab app designer function
Hi i would like to have suggestions about how can i monitor the value of a switch in Matlab app desinger..i have a while loop to...

3 years ago | 0 answers | 0

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answers

Question


Real time data write to excel
hello everyone i have a question that i am geeting data from simulink to app desingner using the listioners call back.my questi...

3 years ago | 1 answer | 0

1

answer

Answered
Can someone tell me how to plot the data
to plot analog data. the command used is the plot(t,x) where t is time vector and the x is the signal to be plotted. the leng...

4 years ago | 1

| accepted

Answered
Easy way of finding zero crossing of a function
close all clear all clc n=-10:10; a=.9; y=zeros(size(n)); for k=-5:5 temp=find(n-(2*k)==0); %find xaxis where it is z...

4 years ago | 1

Answered
audio signal in spectrogram
close all clear all clc [y,Fs]=audioread('black_hole.mp3'); windowSize = 256; windowOverlap = []; freqRange = 0:Fs; spe...

4 years ago | 0

Answered
Manual STFT to obtain spectrogram of an audio signal
close all clear all clc [y,Fs]=audioread('black_hole.mp3'); Y=fft(y,Fs); L= (1:length(Y))*Fs/length(Y); plot(L,abs(Y)) xl...

4 years ago | 0