Blar i Institutt for elektroniske systemer på tittel
Viser treff 1744-1763 av 2305
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Real-time channel emulator on FPGA for phase-array radios
(Master thesis, 2019)Denne masteroppgaven undersøker mulighetene for å bygge en kanalemulator for «phased-array»-radioer fra flere Xilinx Zynq-7000 FPGA utviklingskort og Analog Devices AD9361 transivere. Strenge spesifikasjoner er også gitt. ... -
Real-time classification onboard the HYPSO-1 satellite
(Master thesis, 2023)Denne oppgaven foretar seg designet og utviklingen av klassifiserings modulen i bildeprosseringen på HYPSO-1 satelliten. Oppgaven til modulen er å lage et klassifisert bilde som innholder klasser som land, vann og skyer ... -
Real-time Convolution of Two Unknown Signals for Use in a Musical Context
(Master thesis, 2013)I denne oppgaven foreslås en fremgangsmåte for konvolusjon av to sanntids lydsignaler, til bruk i live-opptredener eller post-produksjon. I motsetning til tradisjonelle konvolusjonsteknikker, som krever en forhåndsdefinert ... -
Real-Time Data for Risk Assessment in the Offshore Oil and Gas Industry
(Chapter, 2017)Recent major accidents in the offshore oil and gas (O&G) industry have showed inadequate assessment of system risk and demonstrated the need to improve risk analysis. While direct causes often differ, the failure to update ... -
Real-Time Emulation of Nonstationary Channels in Safety-Relevant Vehicular Scenarios
(Journal article; Peer reviewed, 2018)This paper proposes and discusses the architecture for a real-time vehicular channel emulator capable of reproducing the input/output behavior of nonstationary time-variant radio propagation channels in safety-relevant ... -
Real-Time JPEG2000 Video Decoding on General-Purpose Computer Hardware
(Master thesis, 2009)There is widespread use of compression in multimedia content delivery, e.g. within video on demand services and transport links between live events and production sites. The content must undergo compression prior to ... -
Real-Time Noise Removal for Line-Scanning Hyperspectral Devices Using a Minimum Noise Fraction-Based Approach
(Journal article; Peer reviewed, 2015)Processing line-by-line and in real-time can be convenient for some applications of line-scanning hyperspectral imaging technology. Some types of processing, like inverse modeling and spectral analysis, can be sensitive ... -
Real-Time Object Detection for Control of Towed Marine Seismic Handling Systems
(Master thesis, 2021) -
Real-Time Sensor Fault Detection, Isolation and Accommodation for Industrial Digital Twins
(Chapter, 2021)The development of Digital Twins (DTs) has bloomed significantly in last years and related use cases are now pervading several application domains. DTs are built upon Internet of Things (IoT) and Industrial IoT platforms ... -
Real-Time Simulation of Reduced Frequency Selectivity and Loudness Recruitment Using Level Dependent Gammachirp Filters
(Master thesis, 2012)A real-time system for simulating reduced frequency selectivity and loudness recruitment was implemented in the C programming language. The finished system is an executable program where a user can input a sound file and ... -
Real-time synchronization of data streams in low-power ECG and PPG sensors
(Master thesis, 2019)Nyvinninger i innvevde systemer har banet vei for energieffektive og trådløse sensornettverk. Innen helseteknologi har det skjedd stor utvikling, og stadig flere innovative metoder for pasientovervåkning når markedet. ... -
Real-Time Vessel Detection and Velocity Estimation in Trondheim Harbor using FMCW Radar
(Master thesis, 2023)Dette masteroppgaveprosjektet fokuserer på å utvikle et sanntids radar system for fartøy-deteksjon og hastighetsestimering i Trondheim havn. Målet er å løse utfordringene med å gi nøyaktig hastighet tilbakemelding til ... -
Realisering av high-end delta-sigma DAC i FPGA
(Master thesis, 2006)Oppgaven har gått ut på å lage en high-end delta-sigma DA-konverter for FPGA. Prinsippet for en slik DA-konverter er at det analoge utgangssignalet genereres ved å lavpassfiltrere et 1-bit digitalt utgangssignal fra ... -
Realistic visualization of debris flow type landslides through virtual reality
(Peer reviewed; Journal article, 2022)Immersive media technologies, such as virtual and augmented reality, have recently enabled a more holistic way to comprehend natural hazards. In this work, we aim at visualizing the temporal and spatial evolution of a ... -
Realization of a DDS/PLL Signal Source for W-band Radar Applications: Automotive FMCW Radar
(Master thesis, 2011)This thesis presents a realization process, of how a programmable DDS/PLL signalsource were made suitable as an linear FMCW waveform generator for automotiveW-band radar applications. The dissertation describes the specific ... -
Realization of sigma-delta DAC for audio application on FPGA
(Master thesis, 2017)Today, data converters are extensively used in embedded systems for a large number of applications. Data converters can have a big impact on power consumption on small embedded systems. Thus, designing data converters with ... -
Realization of Underwater Acoustic Networks.
(Master thesis, 2009)This work contains a study of underwater acoustic networks. The concept of underwater acoustic networks has been presented with its benefits and drawbacks. An overview of the marine research areas oceanography, seismology, ... -
Recent IoT Communication Systems. Towards reliable, sustainable and maintainable smart cities
(Doctoral theses at NTNU;2023:61, Doctoral thesis, 2023)Over the past few decades, there has been a dramatic and unprecedented growth of populations in the cities. Statistics show that today’s numbers are expected to increase exponentially over the next 30 years. In order to ... -
A reconfigurable multi-mode implementation of hyperspectral target detection algorithms
(Peer reviewed; Journal article, 2020)Hyperspectral images obtained by imaging spectrometer contain a large data amount that requires techniques such as target detection for information extraction. The proposed multi-mode FPGA implementation combines matrix ... -
Reconstruction of Compressive Sensed Hyperspectral Images by Deep Convolutional Neural Network
(Master thesis, 2022)Hyperspectral Smallsat for Oacen Observation (HYPSO) er ein satellitt for jord observasjonar, meint for å detektera algar langs kysten av Noreg. Satellitten er bygd på CubeSat standarden, noko som gjer den liten og rimeleg ...