• 3D-overflatemodellering basert på stereoskopiske bilder 

      Røren, Thomas Thorsen (Master thesis, 2012)
      Prosjektet har omhandlet utvikling av en prototype 3D-modell som er basert på stereoskopiske bilder. Hensikten er å modellere kroniske hudsår for visualisering og dybdeestimering av sårene. Modelleringen vil kunne brukes ...
    • 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 High Speed Low Cost Capacitor Reset Circuit 

      Løvseth Finnøy, Torbjørn (Master thesis, 2011)
      This master thesis presents the investigation and design of a capacitor reset circuit. The circuit was implemented and simulated using a standard 0.35µm CMOS process. A capacitive load of 20pF should be reset at 0.1% ...
    • A Method of Designing Wide Dispersion Waveguides Using Finite Element Analysis 

      Solgård, Tom Alexander (Master thesis, 2011)
      High frequency dispersion has a great influence on the perceived performance of a loudspeaker. The directivity of a single transducer primarily depends on driver size, however directivity can be modified using an acoustical ...
    • A Novel Analog Front-End For ECG Acquisition 

      Theie, Øyvind Bjørkøy (Master thesis, 2012)
      A complete analog front-end for portable ECG systems in 65nm technology was modeled and simulated using Cadence Virtuoso. All the required components for the AFE was incorporated into the continuous-time loop filter of a ...
    • A sub-1µW, 16kHz Current-Mode SAR-ADC for Neural Spike Recording 

      Haaheim, Bård (Master thesis, 2011)
      This thesis presents an ultra-low-power 8-bit asynchronous current-modesuccessive approximation (SAR) ADC for single channel neuron spike recording.The novel design exploits current mode operating in weak inversion forhigh ...
    • Aeroacoustics in a Flow Pipe with a small, variable-length Cavity 

      Krogvig, Anders Bakke (Master thesis, 2012)
      Pipes with corrugations or cavities are used in a wide variety of applications. In recent years the natural gas industry has experienced "singing" risers, where pipes transporting natural gas excite loud whistling sounds ...
    • Akustisk analyse av snorking 

      Torsteinbø, Anders (Master thesis, 2007)
      I denne oppgaven har i hovedsak to teorier blitt undersøkt :1) er det mulig ved hjelp av ørepropper med høyttaler og mikrofon å detektere snorking og deretter spille tilbake lyder som får personen til å stoppe snorkingen, ...
    • Ambient-light Photoplethysmography: - How can I tell your pulse from looking at your face? 

      Rustand, Åsmund (Master thesis, 2012)
      This thesis is an attempt to explore certain aspects of the subject called non-contact, ambient-light photoplethysmography, where we hope to reveal benecialproperties the technique may have. We have a clear focus on technical ...
    • An FPGA-based implementation of the Conjugate Gradient Method used to solve Large Dense Systems of Linear Equations 

      Habbestad, Torstein (Master thesis, 2011)
      To find the solution to large dense systems have always been a very time consuming problem, this thesis tries to accelerate this problem by implementing an highly pipelined conjugate gradient method on an FPGA, it has been ...
    • Analysis and Implementation of the Asynchronous 2-Phase Single-Rail Protocol in the Balsa Synthesis System 

      Drotninghaug, Bjarne (Master thesis, 2011)
      This thesis documents the design, verification and benchmarking of a new set of handshake components for the Balsa synthesis system. The handshake components employ the 2-phase single-rail asynchronous communication protocol. ...
    • Antenna system for a ground station communicating with the NTNU Test Satellite (NUTS) 

      Stenhaug, Beathe Hagen (Master thesis, 2011)
      This thesis describes the design process of a helical antenna for the groundstation at NTNU. The helical antenna is designed for the proposed telemetrylink at 437 MHz. The main focus areas have been to be able to make ...
    • Antenna Systems for NUTS 

      Marholm, Sigvald (Master thesis, 2012)
      NTNU is aiming to build and launch a small student satellite compliant with thedouble CubeSat standard, by 2014. The NTNU Test Satellite (NUTS) will carrytwo radio tranceivers and a beacon transmitter, all located in the ...
    • Antenne til bruk i DSRC-brikke 

      Bæren, Mats Møller (Master thesis, 2012)
      DSRC er et system for enveis eller toveis trådløs kommunikasjon med kort til medium rekkevidde,som blant annet brukes til å automatisere innkreving av bompenger i de største byene i Norge. Systemet benytter en interrogator ...
    • Application of asynchronous design to microcontroller startup logic 

      Henninen, Svein Rypdal (Master thesis, 2011)
      Digital circuits designed today are almost exclusively clocked. As designs grow in size it becomes harder to effectively distribute the various clock signals over the circuit. The clock is also a big contribution to the ...
    • Application of Parallel Programming in a Automatic Detector for a Pulsed MTD Radar system: Automatic Detection and Fast Ordered Selection Algorithms 

      Fjeld, Hans Erik (Master thesis, 2012)
      Automatic CFAR Detection is to be implemented in a real time pulsed MTD radar system, used in a mar-itime application.The CFAR should be able to have good detection properties in bad weather conditions, where rough seastates, ...
    • Are Musicians Affected by Room Acoustics in Rehearsal Rooms? 

      Hatlevik, Espen (Master thesis, 2012)
      This study has investigated to what extent musicians adjust their source levels to different music rehearsal rooms. In the experiment, six amateur musicians were to perform the same song i four different rehearsal rooms, ...
    • Audio decompression software for handheld devices 

      Nilsen, Andreas Danner (Master thesis, 2006)
      Falanx Microsystems have developed a set of hardware IP cores for graphic acceleration on small, handheld devices. But, a programmable Graphics Processing Unit (GPU) can be used for more than just graphics, and this may ...
    • Auralization using headphones 

      Eide, Ingebjørg Nordstoga (Master thesis, 2012)
      In this report various techniques used to estimate head related impulse responses are compared. The purpose is to investigate the effectiveness of presenting auralization via the QuietPro system's earplugs, and see if sound ...
    • Automated Self-Test of an Analog Delta-Sigma Modulator 

      Pedersen, Trond Jarle (Master thesis, 2007)
      This project investigates the feasibility of automating the test of ΔΣ-modulators using circuitcomponents available on 8-bit microcontrollers, and by doing so reducing test costs.A Built-In-Self-Test (BIST) scheme, using ...