Upper and Lower Bounds on the Capacity of Wireless Optical Intensity Channels

Improved upper and lower bounds on the capacity of wireless optical intensity channels under non-negativity and average optical power constraints are derived. We consider intensity modulated/direct detection (IM/DD) channels with pulse amplitude modulation (PAM). Utilizing the signal space geometry...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Farid, A.A., Hranilovic, S.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Amplitude modulation Channel capacity Intensity modulation Optical modulation Optical noise Optical pulses Optical receivers Optical transmitters Pulse modulation Upper bound
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