Community Forums - Nabila

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Free Evaluation

Forum Replies Created

March 22, 2021 at 2:23 pm #69112

Participant

Dear, Mr. Ahmad Atieh
can I ask further? I’ve tried to contact you via email

Thank you in advance

Regards, nabila

March 22, 2021 at 10:05 am #69107

Participant

Hello Mr. Ahmad
Can i change the DSP and decision component in the example (112Gbps SP-16QAM_B2B_subsystem with DSP_Investigating Power level calculation.osd) with m-ary threshold? i try to make simple QAM system without OFDM and DSP component, but the BER results show a value of 0.5 or 0.49, what is the maximum value of BER that is good for a system? from what I know a good BER is 10 ^ -9 but the BER test value doesn’t seem to show the minimum BER value like in the BER analyzer

March 10, 2021 at 7:55 am #69048

Participant

Thank you Mr. Ahmad

i already check the example. However, i want to know what the difference between the ber test set and the BER analyzer? can i change the ber test set to BER analyzer

i already check another advance modulation system example, all of them use ber test set

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