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So new to MatLab, I need all the help I can get.

By the way thank you for your time.

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Image Analyst and Walter Roberson thanks for the jokes. I have created the 'noise' I was talking about. I wanted to use the r...

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Answered 2 years ago

Hello, My MatLab code outputs this 1.3357e+03 and I think this can be converted to a number like 1335.7. I would like th...

3 Answers

Asked 2 years ago

Thank you Math and Walter. I am new to MathLab, I did not really get what you guys were saying. I just figured out that when...

Answered 3 years ago

Hello, I am trying to create a one second noise in direction (az = 60 deg, el = 0 deg). I want to create it in time and frequ...

2 Answers

Hello, I have the wave data in csv file which contains the time and the corresponding value. I can plot the wave in matla...

1 Answers

Asked 4 months ago

Hello, I have an empty matrix em = []; I also have other matrices x1, x2 and x3; t = 0:1/32798:0.25-1/32798; x1 ...

Asked 3 years ago

Hello, I can plot single dtmf frequency. I would like to plot more than one frequency on a single graph. How do I do it? ...

Hello, I would like the expert in the house to help me with this. I have an inputdlg. I want when the ok button is pressed...

Hello, If given Fs(sampling frequency) and t(period for each signal), How can I detect the dialed numbers in a dtmf signal us...

Hello, I have a 8 X 8 matrix, m. I want to subtract 127 from it (ie from each number). I did it like this x = m - 127; T...

0 Answers

Given the sampling frequency Fs, I would like to decode the numbers in a dtmf signal using FFT. The signal was given in an au...