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I Solved partially, Because in the LDPC Error Rate calculation block I setted a wrong delay, now 4 is the correct delay introduced by the Raised Cosine Filter. But Anyway, the BER remains too High. I.E. for Es/No = 40 dB I have 2.3e-05 BER.. too high!
I attached the model file.
what's wrong? I...
Hello, I'm simulating DVB-S2 blocks' chain with SIMULINK Matlab. I'm using DVB-S2 demo already loaded in SIMULINK libraries, I want to add to it a Raised Cosine Filter in transmitting and in receiving, but I have high values of BER, around 0.49 with ANY Es/No values.
What's Wrong?
I'm using...
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