Performance characterization of underwater visible light communication

Name: Performance characterization of underwater visible light communication
Author: Elamassie, Mohammed, Miramirkhani, Farshad, Uysal, Murat

İsim	Performance characterization of underwater visible light communication
Yazar	Elamassie, Mohammed, Miramirkhani, Farshad, Uysal, Murat
Basım Tarihi:	2019-01
Basım Yeri	- IEEE
Konu	Underwater visible light communication (UVLC), Ray tracing, Path loss, Multi-hop transmission, Serial relaying
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	0090-6778
Kayıt Numarası	283c183d-7de6-4f98-a2d2-ed4364dc1384
Lokasyon	Electrical & Electronics Engineering
Tarih	2019-01
Notlar	TÜBİTAK
Örnek Metin	In this paper, we investigate the performance limits of underwater visible light communication (UVLC) systems. We first develop a closed-form path loss expression as a function of transceiver parameters and water type. We then utilize this new expression to determine the maximum achievable link distance for UVLC systems in pure sea, clear ocean, coastal water, and harbor water. Our results demonstrate that the maximum achievable distance is limited to a few tens of meters. This necessitates the deployment of relay-assisted UVLC systems to extend the transmission range. We consider both detect-and-forward and amplify-and-forward relaying. For each relaying method, we first consider a dual-hop UVLC system and determine optimal relay placement to minimize the bit error rate (BER). Then, we consider a multi-hop system with equidistant relays and determine the maximum achievable distance for a given number of hops to satisfy a targeted end-to-end BER.
DOI	10.1109/TCOMM.2018.2867498
Cilt	67

Kaynağa git Özyeğin Üniversitesi

Aramaya Dön

Özyeğin Üniversitesi

Kaynağa git

Performance characterization of underwater visible light communication

Yazar Elamassie, Mohammed, Miramirkhani, Farshad, Uysal, Murat

Basım Tarihi 2019-01

Basım Yeri - IEEE

Konu Underwater visible light communication (UVLC), Ray tracing, Path loss, Multi-hop transmission, Serial relaying

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 0090-6778

Kayıt Numarası 283c183d-7de6-4f98-a2d2-ed4364dc1384

Lokasyon Electrical & Electronics Engineering

Tarih 2019-01

Notlar TÜBİTAK

Örnek Metin In this paper, we investigate the performance limits of underwater visible light communication (UVLC) systems. We first develop a closed-form path loss expression as a function of transceiver parameters and water type. We then utilize this new expression to determine the maximum achievable link distance for UVLC systems in pure sea, clear ocean, coastal water, and harbor water. Our results demonstrate that the maximum achievable distance is limited to a few tens of meters. This necessitates the deployment of relay-assisted UVLC systems to extend the transmission range. We consider both detect-and-forward and amplify-and-forward relaying. For each relaying method, we first consider a dual-hop UVLC system and determine optimal relay placement to minimize the bit error rate (BER). Then, we consider a multi-hop system with equidistant relays and determine the maximum achievable distance for a given number of hops to satisfy a targeted end-to-end BER.

DOI 10.1109/TCOMM.2018.2867498

Cilt 67