hi everyone!!! friends I need help...I will create OFDM and OFDMA signals in matlab...and then I will add noise to it...and than I will get SNR variation (with plot )...but I know nothing about matlab ...my teacher got angry with me and gave me this...its very very important for me to graduate...please give me the code friends...is it very long code? I am asking because I have no idea I am sorry...at least what should I do telll me...what is the stages of to do this?...if you tell me this maybe I search codes for every stage seperately...please friends its very urgent...I am apologizing to everyone but I am obliged to because I know nothing about matlab ...and I have only 2 days
u need to start building the system using BPSK modulation on QAM then FFT this is basically is the OFDM modualtion(as far as i know) both is simple matlab code just use help in matlab u will find the code for channel use AWGN channel it will be easy task
hope this helps
be sure the things you said for me are last things I need now...because if I didn't obliged to of course I don't want to do this from anybody...this is more important matter than you thought...although they couldn't help me,thanks everyone without you...
be sure the things you said for me are last things I need now...because if I didn't obliged to of course I don't want to do this from anybody...this is more important matter than you thought...although they couldn't help me,thanks everyone without you...
Dude, you are not helping your cause. I'm shocked in 4 years of undergraduate work in EE you haven't learned or ever used Matlab. You have however mastered run on sentences.
What have you done so far? Where have you started? What papers have you researched? What specific questions do you have?
Since you only have 1 day left, I'd say you're screwed.