Atmospheric Turbulence

Impact of nonzero boresight pointing error on ergodic capacity of MIMO FSO communication systems
A thorough investigation of the impact of nonzero boresight pointing errors on the ergodic capacity of multiple-input/multiple-output …
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MISO relay-Assisted FSO systems over gamma-gamma fading channels with pointing errors
The impact of multiple-input/single-output (MISO) relay-Assisted free-space optical systems by using transmit laser selection scheme in …
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Novel approximation of misalignment fading modeled by Beckmann distribution on free-space optical links
A novel accurate and useful approximation of the well-known Beckmann distribution is presented here, which is used to model generalized …
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Novel approximation of misalignment fading modeled by Beckmann distribution on free-space optical links
Optimal threshold detection for Málaga turbulent optical links
A new and generalized statistical model, called Málaga distribution (M distribution), has been derived recently to characterize the …
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Ergodic capacity analysis for DF strategies in cooperative FSO systems
This paper focuses on the ergodic capacity analysis in the context of cooperative free-space optical (FSO) systems when the line of …
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General closed-form bit-error rate expressions for coded M-distributed atmospheric optical communications
In this Letter, general closed-form expressions for the average bit error rate in atmospheric optical links employing rate-adaptive …
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Impact of relay placement on diversity order in adaptive selective DF relay-assisted FSO communications
The impact of relay placement on diversity order in adaptive selective decode-and-forward (DF) cooperative strategies is here …
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Novel formulation of the M model through the Generalized-K distribution for atmospheric optical channels
In this paper, a novel and deeper physical interpretation on the recently published Malaga or M statistical distribution is provided. …
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Novel formulation of the M model through the Generalized-K distribution for atmospheric optical channels
Novel space-time trellis codes for free-space optical communications using transmit laser selection
In this paper, the deployment of novel space-time trellis codes (STTCs) with transmit laser selection (TLS) for free-space optical …
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On the capacity of MISO FSO systems over gamma-gamma and misalignment fading channels
In this work, the ergodic capacity performance for multipleinput/single-output (MISO) free-space optical (FSO) communications system …
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