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CAPACITY ANALYSIS FOR BROADBAND COMMUNICATIONS ON SEA

Raulefs, Ronald and Wang, Wei and Rodriguez, Angel and Dammann, Armin (2015) CAPACITY ANALYSIS FOR BROADBAND COMMUNICATIONS ON SEA. IEEE. IEEE Oceans Conference, 18.10 - 23.10, Washington, D.C..

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Abstract

Maritime communication currently changes from analog to digital in the VHF band. The limited bandwidth of 100 kHz in the VHF band results in low data rates of a maximum of 100 kbit/s in a region of several of to 70 kilometers. Alternative solutions could be the access to 3G or 4G cellular communication systems which offer data rates of up to tens of megabits. However, these access schemes are designed for a very limited coverage of several hundreds of meters for mobile users and are seldom available on the sea. Therefore, in the ITS band at 5, 85 GHz a broadband channel of 20 MHz is defined for maritime applications. In this paper we analyze the communication capacity depending on the different antenna heights and different distances between transmitter and receiver.

Item URL in elib:https://elib.dlr.de/102883/
Document Type:Conference or Workshop Item (Speech)
Title:CAPACITY ANALYSIS FOR BROADBAND COMMUNICATIONS ON SEA
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Raulefs, RonaldRonald.Raulefs (at) dlr.deUNSPECIFIED
Wang, WeiWei.Wang (at) dlr.deUNSPECIFIED
Rodriguez, AngelUNSPECIFIEDUNSPECIFIED
Dammann, ArminArmin.Dammann (at) dlr.deUNSPECIFIED
Date:22 October 2015
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Publisher:IEEE
Status:Published
Keywords:maritime broadband
Event Title:IEEE Oceans Conference
Event Location:Washington, D.C.
Event Type:international Conference
Event Dates:18.10 - 23.10
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben GNSS2/Neue Dienste und Produkte
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Communications Systems
Deposited By: Raulefs, Dr.-Ing. Ronald
Deposited On:10 Feb 2016 15:15
Last Modified:10 Feb 2016 15:15

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