LDPC encoding using MATLAB encoder

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Chetan Fadnis
Chetan Fadnis 2023년 11월 29일
답변: Walter Roberson 2023년 11월 29일
Hello,
I am writing following code, for encoding data to LDPC encoded bit stream. But it is giving error, Kindly help,
I = randi(1,43200); % INFORMATION BITS
H = dvbs2ldpc(2/3);
l = comm.LDPCEncoder(H);
codeword = encode(l,I);
-----> Error using encode
Not enough input arguments.

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Walter Roberson
Walter Roberson 2023년 11월 29일
I = randi([0 1],43200,1); % INFORMATION BITS
H = dvbs2ldpc(2/3);
l = comm.LDPCEncoder(H);
Warning: comm.LDPCEncoder will be removed in a future release. Use ldpcEncode instead. See this release note for more information.
codeword = l(I);

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