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Optiwave software can be used in different industries and applications, including Fiber Optic Communication, Sensing, Pharma/Bio, Military & Satcom, Test & Measurement, Fundamental Research, Solar Panels, Components / Devices, etc..
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Optiwave software can be used in different industries and applications, including Fiber Optic Communication, Sensing, Pharma/Bio, Military & Satcom, Test & Measurement, Fundamental Research, Solar Panels, Components / Devices, etc..
Download our 30-day Free Evaluations, lab assignments, and other freeware here.
Hi!
I have been trying to use OptiSystem to simulate a coherent system using high-level modulation format such as 16-QAM with a DFE. However, I am not able to use the OptiSystem’s DFE module for this task and need to use Matlab to process data off-line. I wonder if there is a way to conduct this kind of simulation without using software other than OptiSystem.
Thanks
Hi,
Is there a specific reason why you can’t use OptiSystem’s electronic equalizer component?
Let me know if you have a project file that I can troubleshoot as well.
Regards
Thanks for the response. I can use the electronic equalizer for OOK system and was not able to use it in a coherent system setting. I would like to use the electronic equalizer for compensate chromatic dispersion but need to develop a Matlab program for this task. If there is some example file for this application, please let me know it.
Best Regards
I’m looking into this for you. Is there a reason why you need to use an electronic equalizer? You could use our digital signal processing component to compensate for chromatic dispersion.
Regards
Thanks. I suppose that I can use the DSP component. It will be similar to the Matlab Co-Simulation method I plan to use. Just want to know if electronic equalizer can save us some time.
Best Regards,
Unfortunately I haven’t figured out an easy way to incorporate our electronic equalizer with the 16 QAM signal. The EE was meant for binary type input signals.
You can disable/enable the types of compensation the DSP component will use though and insert your own Matlab code before or after it.
Let me know if you run into anymore problems!
Thanks for looking into this issue.
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