Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Does anyone here know how to use matlab? I have a few questions that I can't seem to find answers to.
 one year ago
 one year ago
Does anyone here know how to use matlab? I have a few questions that I can't seem to find answers to.
 one year ago
 one year ago

This Question is Closed

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

shahzadjalbaniBest ResponseYou've already chosen the best response.0
What question do you have in Matlab? @zordoloom
 one year ago

zordoloomBest ResponseYou've already chosen the best response.0
I 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.
 one year ago

celmataBest ResponseYou've already chosen the best response.0
Thank you, I will take a look a little later tonight.
 one year ago

zordoloomBest ResponseYou've already chosen the best response.0
Here is what the remaining of the code has to do:
 one year ago

zordoloomBest ResponseYou've already chosen the best response.0
If you can help in anyway, I'll be forever grateful!
 one year ago

celmataBest ResponseYou've already chosen the best response.0
Having a look now, I am pretty burnt out... it does seem straight forward tho.
 one year ago

zordoloomBest ResponseYou've already chosen the best response.0
Here 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).
 one year ago

zordoloomBest 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^
 one year ago

zordoloomBest ResponseYou've already chosen the best response.0
If anything is confusing, or what I have to do, please ask.
 one year ago

zordoloomBest 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.
 one year ago

celmataBest ResponseYou've already chosen the best response.0
Right, you need to scan along the signal using some function of time, correct?
 one year ago

zordoloomBest ResponseYou've already chosen the best response.0
yes. every d file corresponds with a t file. (t,d) or (t1,d1) and (t2,d2)
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.