Blar i Institutt for elektroniske systemer på tittel

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    • Wideband, Robust Low Noise Amplifier 

      Pedersen, Magnus Nøkleby (Master thesis, 2018)
      Low noise amplifiers are important parts of receiver units in radio systems that enables communication between military vehicles. The use of such an amplifier in military and maritime equipment poses challenges to the ...

    • Wilkinson Power Divider: A Miniaturized MMIC Lumped Component Equivalent 

      Torgersen, Tron (Master thesis, 2009)
      This report will describe the simulation of a Wilkinson Power Divider, realised using lumped components to minimize its size. Every step in the process, from calculating the lumped component values to the final momentum ...

    • Wireless battery maintenance unit 

      Eriksen, Kevin (Master thesis, 2007)
      The problem presented in this thesis has been to design a charge and monitoring system for high-voltage high-capacity lithium batteries to be embedded in WesternGecos marine seismic configurations. The design of this system ...

    • Wireless Capsule Video Endoscopy For Population-Based Colon Cancer Screening Using 5G network 

      Khaleghi, Ali; Qadir, Hemin Ali Qadir; Lehne, Per Hjalmar; Balasingham, Ilangko (Chapter, 2022)
      We develop a battery-free communication system for a wireless video capsule endoscope with potential video streaming of a rate of up to 15 Mbps. We apply our innovative approach using backscatter for implants, a RADAR ...

    • Wireless communication system for land seismic operations: A feasibility study 

      Ramos Gana, Ander (Master thesis, 2008)
      Wireless data networks have seen rapid growth and deployment in the recent years, replacing traditional wired data networks. WesternGeco is currently using a traditional wired data network in the land seismic operations ...

    • Wireless Light Control 

      Stephansen, Anders Ellingsen (Master thesis, 2010)
      This master thesis deal with the development of a wireless lighting application for use with LED lighting. Recent regulations on energy efficiency in light bulbs to cope with climate and energy challenges, have inspired ...

    • Wireless Link for Smartphone Based Hearing Aids 

      Jerndahl, Kristian Rygh (Master thesis, 2015)
      Since their introduction, digital hearing aids have seen continuous improvements in processing speed, as well as the addition of new and more advanced signal processing tools. In order to further develop the capabilities ...

    • Wireless liquid level sensor using radar 

      Furmyr, Ask Woldstad; Høybakk, Line; Lervåg, Emma Louise; Ringheim, Sander Bjarke (Bachelor thesis, 2022)
      Abstract will be available on 2025-01-31

    • Wireless MEMS Accelerometer with Nanoampere Current Consumption for the Internet of Things 

      Gjertsen, Jonathan Reichelt (Master thesis, 2018)
      Sensors are a key part of the Internet of Things (IoT). Accelerometers are particularly versatile, since knowledge about the motion of an object can be used for a large number of applications. Nearly all commercially ...

    • Wireless Power and Communication: Implementation of communication in a wireless power transferring system 

      Rygh, Thomas (Master thesis, 2011)
      In this report two types of inductive antennas has been characterized, one designed for both power and communication and one designed for communication only. The effects of varying wire size, number of windings and distance ...

    • Wireless Sensor Networks for Detection and Localization of Subsea Oil Leakages 

      Tabella, Gianluca; Paltrinieri, Nicola; Cozzani, Valerio; Salvo Rossi, Pierluigi (Journal article; Peer reviewed, 2021)
      This work studies the impact of Wireless Sensor Networks (WSNs) for oil spill detection and localization in Subsea Production Systems. The case study is the Goliat FPSO, with a realistic assumption about the presence of a ...

    • Wireless Video Capsule Endoscopy - Adaptive Coding for Parameters Update and Low Complexity Region-of-Interest Encoding 

      Bø, Endre Våland (Master thesis, 2016)
      Wireless capsule endoscopy (WCE) is a non-invasive diagnostic method to investigate diseases in the human gastrointestinal (GI) tract. Specifically, the WCE allows for physicians to visually inspect the GI tract of the ...

    • Wireless Video Capsule Endoscopy Prototype Utilizing a Backscatter Transceiver for High Data Rate Transmission 

      Ødegård, Simen Håbet (Master thesis, 2022)
      Kapselendoskopi er en viktig medisinsk applikasjon for sikrere, smertefri og muligens mer nøyaktig påvisning av sykdommer i mage-tarmkanalen, som kreftpolypper i tykktarmen. Trådløs Video Kapselendoskopi (WCE) ble ...

    • WISA vs. WLAN: Co-existence challenges: - A tool for WLAN performance testing 

      Strand, Erlend Barstad (Master thesis, 2007)
      Wireless Interface for Sensors and Actuators (WISA) is ABB's proprietary wireless protocol for industrial automation on the factory floor. It operates in the 2.4GHz ISM band. Wireless Local Area Networks (WLANs), which ...

    • WISA vs. WLAN: Co-existence challenges: Analysis of frequency-hopping sequences 

      Sandnes, Erik Skarstein (Master thesis, 2007)
      Wireless Interface for Sensors and Actuators (WISA) is ABB s proprietary wireless protocol for industrial automation. It operates in the 2.4 GHz ISM band, as do nearly allWireless LAN systems. WISA does frequency-hopping ...

    • Word Discovery from Unsegmented Speech 

      Aune, Astrid (Master thesis, 2020)
      Hensikten til denne oppgaven er å finne ord i sammenhengende tale ved hjelp av ikke-veiledet maskinlæring. Det ble testet med to metoder av latent faktoranalyse; Non-Negative Matrix Factorization (NNMF) og Beta Process ...

    • Work-in-Progress: An agile approach to formative assessment in higher education 

      Skrede, Aleksander Larsen; Bjelland, Øystein; Honoré-Livermore, Evelyn (Peer reviewed; Journal article, 2021)
      Formative assessment is part of a learning process in which the teacher continuously monitors students' learning and provides feedback intended to let students themselves reflect upon what they have learned and where they ...

    • "World of NTNU": - et seriøst spill for rekrutterings og forskningshensikter 

      Lomeland, Janette Haugland (Master thesis, 2010)
      Dette prosjektet startet som en videreutvikling av Håvard Richvold sin masteroppgave hvor han utviklet et seriøst spill ("serious game") for rekruttering på NTNU. Prosjektoppgaven startet med å designe et MMO, "massive ...

    • Wraparound S-bånd antenne for rakett 

      Engen, Lars Erik; Liaklev, June; Thapa, Umesh (Bachelor thesis, 2004)
      Forsvarets forskningsinstitutt benytter i dag dyre, kommersielle antenner til bruk på testraketter. De har derfor et ønske om å kunne utvikle slike antenner selv for å spare store kostnader. Vår prosjektgruppe har i ...

    • X-ray diffraction studies of InAs/GaAs heterostructures 

      Wrålsen, Arnt Joakim (Master thesis, 2012)
      Intermediate band solar cells (IBSC) is a proposed new type of solar cell device that has an intermediate energy band in the band gap. One possible implementation of IBSCs is by using arrays of nano-sized semiconductor ...