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Re: who can help me? how can I learn cooperative communicati
I think, some channel codes require soft decision like LDPC and some not like Single Parity check codes.
In any case, the message needs to be decoded at the relay.
Re: who can help me? how can I learn cooperative communicati
Detect-and-Forward and Decode-and-Forward terms come from channel coding.
In the first, relay only detects symbol-by-symbol and re-sends the same to destination. In the second, relay decodes the complete message, re-encodes...
decode-and-forward
Any kind of decoding you can use, as in the literature every kind of decoding like repetition, convolutional, etc etc has been applied.
Uncoded transmission is also considered where hard decision is performed on the received signal.
multiple user information theory
Does any body has the book
"Topics in Multi-User Information Theory"
by
Gerhard Kramer
if you have, please share it.
thank you very much
Re: who can help me? how can I learn cooperative communicati
does anybody know what is the difference between partial decode-and-forward and compress-and-forward
how to calculate outage probability
snr_db= [-15:35]
nr_of_bits = 2^10;
iterations = 1000;
snr_linear = 10.^(snr_db/10);
BER = zeros(1,size(snr_db,2));
for iSNR =1:size(snr_db,2)
sigma=1/sqrt(snr_linear(iSNR));
for i=1:iterations...
fhss wireless theory questions
Solution manual does not contain the solution for chapter 9 and 10 Does anybody have the solution for this.
"Fundamentals of Wireless Communications" by
David Tse.
thank you.
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