Fulus
Posts:
11
Registered:
6/23/12
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Re: commBCHEncoder/commBCHDecoder
Posted:
Jul 15, 2012 9:26 PM
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Hello,
Thank you so much for the initialization you sent me, I have a better understanding now, the BCH is encoding well now. However, the LDPC is a bit of a problem. after the bchecoding the ldpc encoder returns that; ''Input must be a column vector of length K''. I then reshapes the output bchfec - xsym=reshape( bchfec,length( bchfec)/k,k);
making it frame based column vectors of lenght N_BCH as input to the ldpc encoder. this now returns a diff error which I do not understand
Error using LDPCEncoder/step
Multichannel operation is not supported.
Error in DVBS2_a (line 54)
FECFrame=step(hEnc,xsym);
I am looking into any method to "Split Multichannel Frame-Based Signals into Individual Signals". I have had little or no success on it. I kindly would love ur input on how to go about this.
Thank you
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