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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.
In VLC, intensity modulation is used so that the modulated signal should be positive and real. But I see PSK is used as a modulation scheme for VLC in some papers. How can be PSK implemented in VLC? I am very confused about that.
Dear Uykra,
The PSK signal is represented by an amplitude and phase, which its field is defined as complex signal in OptiSystem. The amplitude is the square root of the intensity.
Please refer to the examples on PSK in OptiSystem Example Library located at the following link for guidance.
C:UsersUSER NAMEDocumentsOptiSystem 18.0 SamplesAdvanced modulation systemsPSK systems
Regards,
Ahmad
Dear Uykra,
The PSK signal is represented by an amplitude and phase, which its field is defined as complex signal in OptiSystem. The amplitude is the square root of the intensity.
Please refer to the examples on PSK in OptiSystem Example Library located at the following link for guidance.
C:UsersUSER NAMEDocumentsOptiSystem 18.0 SamplesAdvanced modulation systemsPSK systems
Regards,
Ahmad
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