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Arne Lie

Senior Scientist

Arne Lie

Senior Scientist

Arne Lie
Phone: 450 20 040
Mobile: 450 20 040
Department: Connectivity Technologies and Platforms
Office: Trondheim

Publications and responsibilities

Publications

Publication

On the cleansing and inspection of GPS ephemeris data 2000–2016

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1498970

Archived GPS ephemeris data for years 2000-2016 is investigated by cleansing and precision measures. The goal of this work was twofold: (1) to reveal and remove incorrect ephemeris data so that the cleansed data is as close to the real broadcasted data as possible, and (2) to analyse the quality of ...

Authors Lie Arne Morrison Aiden Sokolova Nadezda Topland Morten
Year 2017
Type Part of a book/report
Publication

SensIs - Underwater acoustic network for ice-monitoring

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1458098

Routing for low latency underwater acoustic network-communication is investigated. The application is monitoring of ice-threats to offshore operations in the Arctic - to provide warnings that enable operators to react to such threats. The scenario produces relatively high traffic load, and the netwo...

Authors Reinen Tor Arne Lie Arne Knudsen Finn Tore
Year 2016
Type Part of a book/report
Publication

On the use of Information-Carrying based Route Protocol in real UWSN deployments with high traffic load

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1336486

Underwater networks that are designed to carry high-priority data at a relatively high traffic load should employ network protocols that emphasize low delay and adequate reliability at the expense of energy. ICRP (Information-Carrying based Routing Protocol), originally proposed by Wei Liang et al. ...

Authors Lie Arne Reinen Tor Arne Trandem Odd Knudsen Finn Tore
Year 2015
Type Conference lecture and academic presentation
Publication

Ocean space surveillance system - OSS

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1117785

OSS is a real-time supervising concept for marine operations and management based on data assimilation and integrated measurements and models. OSS is composed of an underwater sensor network, communication links to computers running ocean models, computer ocean models and a data assimilation tool wh...

Authors Grythe Knut Harald Jensen Irene Anite Lie Arne Reinen Tor Arne Alver Morten Eidnes Grim Michelsen Finn Are Reed Mark Slagstad Dag
Year 2013
Type Part of a book/report
Publication

Linking Acoustic Communications and Network Performance: Integration and Experimentation of an Underwater Acoustic Network

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1097808

Underwater acoustic networks (UANs) are an emerging technology for a number of oceanic applications, ranging from oceanographic data collection to surveillance applications. However, their reliable usage in the field is still an open research problem, due to the challenges posed by the oceanic envir...

Authors Caiti Andrea Grythe Knut Harald Hovem Jens Martin Jesus Sérgio M. Lie Arne Munafo A Reinen Tor Arne Silva António J. Zabel F
Year 2013
Type Journal publication
Publication

Efficiency of Opportunistic Spectrum Sensing by Sequential Change Detection in Cognitive Radio

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1088587

A critical point in cognitive radio spectrum sensing is the ability to detect presence and absence of primary users as fast as possible at very low SNR. In this paper, sequential power detection by cumulative sum and recursive generalized likelihood ratio test is used to detect free spectral slots o...

Year 2013
Type Part of a book/report
Publication

Scalability Analysis of Underwater Sensor Networks

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1080383

While underwater acoustic sensor networks (UWSN) are still considered to be in their development phase, professional users are starting to understand their future potential. For example, large areas encircling offshore oil installations need to be environmentally supervised. UWSNs consisting of a la...

Year 2013
Type Part of a book/report
Publication

Scalability Analysis of Underwater Sensor Networks

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1080382

While underwater acoustic sensor networks (UWSN) are still considered to be in their development phase, professional users are starting to understand their future potential. For example, large areas encircling offshore oil installations need to be environmentally supervised. UWSNs consisting of a la...

Year 2013
Type Conference lecture and academic presentation
Publication

Efficiency of Opportunistic Spectrum Sensing by Sequential Change Detection in Cognitive Radio

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1024401

A critical point in cognitive radio spectrum sensing is the ability to detect presence and absence of primary users as fast as possible at very low SNR. In this paper, sequential power detection by cumulative sum and recursive generalized likelihood ratio test is used to detect free spectral slots o...

Year 2013
Type Conference lecture and academic presentation
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