Forum Replies Created

    March 10, 2016 at 11:48 pm #32406
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    Mukund Gupta
    Participant

    Hi alistu,

    So in this case the use of os12 ofdm modulator won’t matter much rather than using the normal ofdm modulator. And also is the ber issue that I mentioned earlier correct? Because it’s not changing at all for the last file which I uploaded.

    March 10, 2016 at 5:31 pm #32350
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    Mukund Gupta
    Participant

    Hi Sahil,
    Aren’t the newly attached files also working? You would find them on my new threads in this post. I am using optisystem 13. I hope that’s not a problem.

    Thanks.

    March 10, 2016 at 3:40 pm #32341
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    Mukund Gupta
    Participant

    I have made one more version of co-ofdm with OS 12 ofdm modulator. is the architecture correct? but whatever parameters i change, whether it be distance or be it different m-qam, the BER in the ber test set remains same. If you could check the parameters for BER test set as well.
    And how do i obtain a ber vs osnr graph here. do i need to add anything more to obtain that.
    thanks.

    March 10, 2016 at 2:20 pm #32332
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    Mukund Gupta
    Participant

    screenshot of the architecture.

    March 10, 2016 at 2:15 pm #32329
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    Mukund Gupta
    Participant

    Here is the screen shot of the error message.

    March 10, 2016 at 2:09 pm #32326
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    Mukund Gupta
    Participant

    Hi,
    Sorry for the file i am uploading the file again.

    Please check and let me know the possible problem.

    Thanks.