Moon exploration and colonization will strongly rely upon high-speed optical wireless communications over a huge distance (around 400,000 km). Here, we introduce a holistic …
The receiver sensitivity is a very important metric in optical communication links operating at low received signal powers. Phase sensitive optical amplifiers (PSAs) can amplify optical …
T Landolsi, AF Elrefaie - Optical Fiber Technology, 2014 - Elsevier
In this paper, we present an analytical study of the error performance in optically preamplified, M-ary pulse position modulation, in free-space optical communication systems …
T Landolsi, AF Elrefaie - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Pulse position modulation (PPM) presents several advantages in free-space optical systems, unrepeatered fiber transmission, and passive optical networks. In this paper, we …
The Underwater Wireless Optical Communication (UWOC) has recently been a unique opportunity for high data rate and moderate submarine distance communication compared …
Receiver sensitivity is a particularly important metric in optical communication links operating at low signal-to-noise ratios (SNRs), for example in deep-space communication …
T Landolsi, AF Elrefaie, S Hamid… - Photonic Network …, 2017 - Springer
In this paper, we investigate the impact of the transmitter finite extinction ratio and the receiver carrier recovery phase offset on the error performance of two optically preamplified …