• A 1.05 NEF stacked cascode inverter-based amplifier for neural signal recording 

      Seifert, Bruno Valentin (Master thesis, 2021)
      Strømeffektive lavstøy forsterkere er en viktig del av moderne bærbare biosensorer på grunn av deres liten størrelse og lav batterikapasitet. Denne rapporten presenter en stablet forsterker med en cascode-invertererbasert ...
    • A 10 dBm 2.4 GHz CMOS PA 

      Kallerud, Torjus Selvén (Master thesis, 2006)
      This report describes the assessment and design of a 10 dBm 2.4 GHz CMOS PA including driver stage. The PA is designed in a 0.18 um CMOS technology. A three stage PA has been designed due to the high voltage gain needed. ...
    • A 10 dBm 2.4 GHz CMOS PA 

      Kallerud, Torjus Selvén (Master thesis, 2006)
      This report describes the assessment and design of a 10 dBm 2.4 GHz CMOS PA including driver stage. The PA is designed in a 0.18 um CMOS technology. A three stage PA has been designed due to the high voltage gain needed. ...
    • A 2.4 GHz Ultra-Low-Power Low-Noise-Amplifier 

      Midtflå, Nils Kåre (Master thesis, 2010)
      In this thesis different aspects of general low power design and LNA-design have been studied. A new architecture for an ultra low power LNA is proposed and simple simulation results are presented. Simulations show that ...
    • A 33 µW Sub-3 dB Noise Figure Low Noise Amplifier for Medical Ultrasound Applications 

      Hansen, Hans Herman (Master thesis, 2011)
      The low noise amplifier is a critical part of most high performance ultrasoundreceivers, and is important for achieving high sensitivity and a wide dynamic range.By having a large gain in the low noise amplifier, the total ...
    • A 65nm CMOS Front-end LNA for Medical Ultrasound Imaging with Feedback Employing Noise and Distortion Cancellation 

      Eriksrød, Jon Håvard (Master thesis, 2013)
      A high performance 67.2uW low power front-end Low Noise Amplifier (LNA) for ultrasound applications is proposed. The amplifier utilizes a balun based on a common-gate (CG) and a common-source (CS) combination. The CS-amplifier ...
    • A 900 MHz 10 mW Monolithically IntegratedInverse Class E Power Amplifier 

      Typpö, Jukka; Hietakangas, Simo; Rahkonen, Timo (Chapter, 2010)
    • A Boost/Buck Power Supply Regulator with Superior Efficiency 

      Surdal, Helge Hollund (Master thesis, 2009)
      Several architectures are studied and a boost/buck power supply is proposed as to achieve superior efficiency. A boost and buck, dual mode converter core and drivers is implemented in a 180 nm cmos technology node and running ...
    • A Chopper Offset-Stabilized Operational Amplifier in 22nm FD- SOI 

      Relling Berg, Simon (Master thesis, 2019)
      En chopper offset-stabilisert forsterker har blitt designet. Designet har blitt analysert ved bruk av Monte Carlo simuleringer pa skjema-niva med påførte mismatch og prosessvariasjoner. En 22nm transistor teknologi har ...
    • A Coarse-Grain Reconfigurable Accelerator for Rocket 

      Gausaker, Philip (Master thesis, 2022)
      Søken etter raskere og mer energi effektive data arkitekturer blir stadig vanskeligere. Dette er et resultat av slutten på Moores lov og Dennard skalering. Data arkitekter ser alternative veier for å oppnå raskere og mer ...
    • A compact disk antenna for car-to-car communication 

      García Moreno, Pablo (Master thesis, 2008)
      The final goal of this document is the construction of multi-band terminal for the CVIS project to allow the communication among cars and between the cars and the roadside infrastructure. For the construction of this ...
    • A comparative study for commercial TVOC sensors 

      Paintsil, Wesley Ryan (Master thesis, 2019)
      Inneklima har blitt viktigere med årene da menneskelig aktivitet i økende grad skjer innendørs. Internet of tings har gjort det mulig for mennesker å sammhandle bedre med den fysiske verden ved å hente informasjon ved hjelp ...
    • A Comparative Study of Deep Learning Techniques on Frame-Level Speech Data Classification 

      Sabzi Shahrebabaki, Abdolreza; Imran, Ali Shariq; Olfati, Negar; Svendsen, Torbjørn Karl (Journal article; Peer reviewed, 2019)
      This paper provides a comprehensive analysis of the effect of speaking rate on frame classification accuracy. Different speaking rates may affect the performance of the automatic speech recognition system yielding poor ...
    • A comparison of specular and diffuse reflections from convex polyhedra 

      Ellingsen, Olav Lid (Master thesis, 2021)
      Denne oppgaven har studert refleksjonene fra endelige glatte og ru spredningsobjekter, som et forsøk på å forstå bedre hvordan denne kombinasjonen kan håndteres. Dette ble gjort gjennom akustiske målinger i et ekkofritt ...
    • A control toolbox for measuring audiovisual quality of experience 

      Bækkevold, Stian (Master thesis, 2009)
      Q2S is an organization dedicated to measure perceived quality of multimedia content. In order make such measurements, subjective assessments is held where a test subject gives rating based on the perceived, subjective ...
    • A Deep Learning Approach to Spoken Language Acquisition 

      Rugayan, Janine (Master thesis, 2021)
      The process of human spoken language acquisition is still being studied up to this day—the most popular theory from B.F. Skinner describes the language learning of infants as a verbal behavior controlled by consequences. ...
    • A deep learning based approach to detect the common spadefoot toad 

      Holkestad, Østen Finnes (Master thesis, 2021)
      EU sitt Habitat-direktiv seier at løkfrosken (eng. common spadefoot toad, lat. Pelobates fuscus fuscus (P. fuscus)) treng streng beskytting, og er plassert i direktivet sitt Anneks IV. Denne kategorien seier nettopp at ...
    • A digital audio playback system with USB interface 

      Karlsen, Espen; Tørresen, Magne (Master thesis, 2009)
      A high performance sound card is designed and implemented using a USB enabled microcontroller and an external dataconverter. Data is retrieved either via USB or S/PDIF. The sampling clock is generated by a precision clock ...
    • A Discriminative Approach to Pronunciation Variation Modeling in Speech Recognition 

      Adde, Line (Doktoravhandlinger ved NTNU, 1503-8181; 2013:15, Doctoral thesis, 2013)
      Put in the most general terms, this dissertation addresses the problem of automatic recognition of non-native proper names. Proper names in themselves tend to pose a severe challenge to speech recognition engines, as these ...
    • A Distortion-resilient Pattern Codification Strategy For Structured Light 3D Cameras 

      Lima-Eriksen, Leik (Master thesis, 2022)
      Roboter finnes overalt i dagens moderne industrier, og deres bruksområder inkluderer alt fra å løfte kargo av paller til å sette sammen forbrukervarer. Dessverre er de aller fleste roboter blinde, og dette begrenser deres ...