No BSD License
25 Jun 2006
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 firstname.lastname@example.org
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!