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zordoloom
 3 years ago
Does anyone here know how to use matlab? I have a few questions that I can't seem to find answers to.
zordoloom
 3 years ago
Does anyone here know how to use matlab? I have a few questions that I can't seem to find answers to.

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jmeloc
 3 years ago
Best ResponseYou've already chosen the best response.0Hello dude, I've used Matlab for some time. Send your question and I'll try to help you.

shahzadjalbani
 3 years ago
Best ResponseYou've already chosen the best response.0What question do you have in Matlab? @zordoloom

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0I have a project that involves signals. For the most part it's done, but I just need it to output a few more results. Here is what it does so far: It scans a row vector (signal file) and find the first highest point (this is where the tone is) then it continues to scan the row vector (signal file). I need it to save a part of this row vector( signal file) into a new vector. So after it has finished finding the highest point in the tone, it needs to store the all of the next data points until it finds another huge spike in the data. This is kinda hard to explain. If someone is willing to take a look at my code, that would be great.

celmata
 3 years ago
Best ResponseYou've already chosen the best response.0Thank you, I will take a look a little later tonight.

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0Here is what the remaining of the code has to do:

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0If you can help in anyway, I'll be forever grateful!

celmata
 3 years ago
Best ResponseYou've already chosen the best response.0Having a look now, I am pretty burnt out... it does seem straight forward tho.

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0Here is file d2 when I run it through the same code: I have changed line 38 in the calpule file so that it doesn't skip over a fixed period, but instead Fs*21.5. But this doesn't seem to work with the other files (d1 and d2).

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0^The image that I posted didn't use Fs in line 38 of the code, but the same code that was posted above^

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0If anything is confusing, or what I have to do, please ask.

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0* correction, the first vertical line that I pointed out in the above image is not C, but tone_end. Sorry about that. C is the second vertical line in the image.

celmata
 3 years ago
Best ResponseYou've already chosen the best response.0Right, you need to scan along the signal using some function of time, correct?

zordoloom
 3 years ago
Best ResponseYou've already chosen the best response.0yes. every d file corresponds with a t file. (t,d) or (t1,d1) and (t2,d2)
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