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    #24018
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    the osd file as attached

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    #23611
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    Dear Damian,
    I changed the sequence length from 164 bits to 256, buy there is no change in results in both versions.

    #23419
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    Sorry the attached file missing

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    #23414
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    yes, alistu. I understood what you mean. Also i wondered, but it is happened with me.

    #23409
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    Thank you sam sung.
    Thank you alistu.
    I found the problem that i ran system established by optiwave v.7 in optiwave v.13, but when i established the same system by optiwave v.13 component it works fine.

    #23373
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    Thank you Alistu

    #23369
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    the attached file for FSO using PIN photo diode,by run the simulation the program is stuck.

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    #23337
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    Dear All,
    Dear Damain,
    Could you please help me to resolve the error in my simulation that call matlab program to establish negative exp Channel in free space optical communication, as the attached m and osd files.
    Hope your support.
    Regards,
    Ahmed

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    #22491
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    Gurpreet Kaur, in addition you should observe From eye diagrams, the value of Q factor and Minimum BER are taken up to BER < 10-9 to achieve an error free communication, as this is the limit up to which successful communication can take place.

    #22096
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    Abhishek Shrama
    kindly find the attached paper, i think it will help you a lot

    #21756
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    Thanks Damian, but i can’t open the osd file, could you please send it to me via my my e-mail(ahmed.teama@te.eg)
    yours,

    #21669
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    May be the program didn’t installed correctly, try to remove it and install again.

    #21667
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    for example of using co simulate matlab with optisystem you can a look at:

    Matlab Binary Switch

    #21666
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    Dear Damian,
    Are You find the attachment, kindly i need your advice.
    Thanks

    #21612
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    Dear Damian,
    Kindly fine the attached files(osd and m file) herewith our simulation that doesn’t work
    thank you
    yours,

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