Problem solving
Hi there hope u can help me out. I am a EEE student. This is a doubt from my paper communication & network transmission
please help me out. The following are the 2 problems:
1.consider a(7,4) cyclic code with generator polynomial g(x)=1+x+x3. let data word m=(1010). find the corresponding systematic code
2. let U be a (7,4) cyclic code with g(x)=1+x+x3. find a generator matrix G for U and find the code eword for m=(1010)
please help me out. The following are the 2 problems:
1.consider a(7,4) cyclic code with generator polynomial g(x)=1+x+x3. let data word m=(1010). find the corresponding systematic code
2. let U be a (7,4) cyclic code with g(x)=1+x+x3. find a generator matrix G for U and find the code eword for m=(1010)
Replies
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xheavenlyxwow, its nice you have formed your Q nicely, but unfortunately, as much as I wanted to help, I have not taken Communications as a subject. I can tell you one thing though.
Take out the keywords like:
Cyclic code, Systematic Code, Generator matrix, Code eword, Generator polynomial etc
Now try this in google, as I have tried... "cyclic code generator polynomial" and this is what I found:
#-Link-Snipped-#
AND this site:
#-Link-Snipped-# -
Ashraf HZnice, thanks for the links! Ive yet to take this subject.. sounds hard though 😔 are the problems about encoding data or something? maybe coding theory.
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xheavenlyxdude for a sec i thought its reviserine 😀 But yea, its good the links are helpful to someone atleast.
You are reading an archived discussion.
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