Sökning: "Multiple Channel"

Visar resultat 1 - 5 av 304 uppsatser innehållade orden Multiple Channel.

  1. 1. Magic Tree - Development of a technology mediating multi-sensory musical instrument

    Master-uppsats, Lunds universitet/Innovation

    Författare :Herta Storlind; [2024]
    Nyckelord :multi-sensory; musical instrument; capacitive sensing; Arduino; multifunctional disabilities; Technology and Engineering;

    Sammanfattning : This thesis is part of the MISK-project, Musik, Interaktiv design, Sinnesstimulering och Kvalitet (Music, Interactive design, Sensory stimulation and Quality). The MISK-project is a collaborative project between Certec at LTH, Furuboda Folkhögskola and Eldorado Resurscenter, developing musical instruments for children and young adults with mental and physical disabilities. LÄS MER

  3. 2. Using search based methods for beamforming

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

    Författare :Adam Bergman Karlsson; [2024]
    Nyckelord :Beamforming; Artificial Intelligence; AlphaZero; Radio Resource Management; Monte Carlo Tree Search;

    Sammanfattning : In accommodating the growing global demand for wireless, Multi-User Multiple-Input and Multiple-Output (MU-MIMO) systems have been identified as the key technology. In such systems, a transmitting basestation serves several users simultaneously, increasing the network capacity. LÄS MER

  4. 3. Off-State Stress Effects in AlGaN/GaN HEMTs : Investigation of high-voltage off-state stress impact on performance of and its retention in hybrid-drain ohmic gate AlGaN/GaN HEMTs

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Ivan Krsic; [2023]
    Nyckelord :HEMT; GaN; off-state stress; memory effects; drain leakage current; dynamic RDSon; threshold voltage instabilities; charge redistribution; HEMT; GaN; stress i avslaget tillstånd; minneseffekter; läckströmmen; dynamisk RDSon; instabiliteten hos styrets tröskelspänning; omfördelningen av laddningar;

    Sammanfattning : High electron mobility transistors (HEMTs) realized using AlxGa1-xN/GaN are relatively new technology which is prominent for high-speed and high-power applications. Some of the main problems with this technology were identified as dynamic RDSon, current collapse and threshold voltage instabilities due to the off-state stress. LÄS MER

  5. 4. Parabolic equation models simulating LoS MIMO conditions

    Master-uppsats, Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Författare :Zarafshan Carneil; [2023]
    Nyckelord :MIMO; channel capacity; phase difference; MIMO phase;

    Sammanfattning : This thesis explores and develops a simulation model for Line of Sight(LoS) Multiple-Input Multiple-Output (MIMO) systems in complex environments. The focus will be on implementing a 2 × 2-MIMO system in order to study phase differences of the received signals. LÄS MER

  7. 5. Den digitala tvillingen i värderingsprocessen inom fastighetsbranschen

    Kandidat-uppsats, KTH/Fastighetsföretagande och finansiella system

    Författare :Hampus Lindqvist; Jakob Ronholt; [2023]
    Nyckelord :Digital twin; Real estate industry; Property valuation; Digital tvilling; Fastighetsbranschen; Fastighetsvärdering;

    Sammanfattning : Den digitala tvillingen i fastighetsbranschen har ett stort användningsområde. Den kan avhjälpa arbeteinom exempelvis energioptimering och luftkvalitet samt användas som kommunikationskanal ochvisualisera resultat. Användaren söker ett resultat och den digitala tvillingen byggs utifrån dessakriterier. LÄS MER