No BSD License
by Farhat Masood
25 Jun 2006
(Updated 27 Jun 2006)
The Programme is about CDMA coding and decoding.
Watch this File
plz it is very Urgent in my thesis ,,,,
I need to use convoultional encoder with code rate =1/2 or 3/4 with puncturing and the decode the data using vitdec (soft-decision viterbi decoder) with NO Quantization.....
I am writing the code but I have mistake in vitdec stage...
can someone help me in correcting this code plz...
msg=rand(1,10)>0.5;% Random data
% Convoultional Encoder
trel = poly2trellis(6,[65,57]); % Define trellis
code = convenc(msg,trel); % Encode.
%decoding the msg using vitdec
tblen = 35; % Traceback length
decode = vitdec(code,trel,tblen,'cont','soft',3);
% bit error must be zeroo
ber= decode -code;
Does anyone have simulation about NG-SDH?
You can simulation about some its problem.
I'm studying about it but i don't understand. Thank! Please help me.
can you write some code about spreading and despreading? thank
can you please explain what this program for?? i mean there is a lot of cdma coding like spreading and despreading or channel coding and decoding etc.
thank you so much and i like the simple of this program.
THANK YOU!I am interested in MC-CDMA,if you have project on it,please contact email@example.com
thank 4 share...
je vx simuler le systeme CDMA2000 sous matlab
i need it very much
je veux simuler une architecture CDMA2000, sous matlab/simulink, svp s'il y a qlq'un qui peut m'aider
i want to know and study about simulation cdma,mc-cdma,ofdma
thanks bro for this.
Thanks very much!
he's besht of all
It's a simple program very easy to understand and that really exemplify a CDMA coding and decoding!
I thank you for sharing it!