Sökning: "Wi- Fi"

Visar resultat 16 - 20 av 258 uppsatser innehållade orden Wi- Fi.

  1. 16. Home automation using the Internet of Things

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Signaler och system

    Författare :Ronghan Wu; [2023]
    Nyckelord :;

    Sammanfattning : This bachelor’s thesis project is intended to study IoT (Internet of Things) and apply it to an application in home automation. To this purpose, a prototype has been implemented that can measure indoor temperature and humidity, display the measurement data on an LCD display, and then send the measurement data to a cloud server for users to read online. LÄS MER

  3. 17. Performance Evaluation of Next Generation Wi-Fi : Link Asymmetry in Multi-Link Operation

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

    Författare :Kexin Lai; [2023]
    Nyckelord :Wi-Fi 8; Multi-Link Operation; Millimeter Wave; TCP Congestion Control; MAC Layer; Wi-Fi 8; Multi-Länk Operation; Millimetervåg; Överbelastningskontroll i TCP; MAC lagret;

    Sammanfattning : With the growing demand for high-speed data transmission, the Institute of Electrical and Electronics Engineers (IEEE) study group, particularly IEEE 802.11, which focuses on Wireless Fidelity (Wi-Fi) technologies, has been actively pursuing advancements to meet these escalating requirements. LÄS MER

  4. 18. Current-Mode Class D Power Amplifier for 2.4GHz Wi-Fi

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

    Författare :Yann Jean Michael Pirot; [2023]
    Nyckelord :Power Amplifier; Wifi; Digital Power Amplfier; Class D; RFIC; Analogue; Effektförstärkare; Wifi; digital förstärkare; klass D; analog;

    Sammanfattning : Modern wireless communication techniques employed in the Wi-Fi® protocol, such as orthogonal frequency-division multiplexing exhibit analogue signals with high peak-to-average power ratio. Therefore, power amplifiers for Wi-Fi suffer from low efficiency when operating in back-off mode, away from their maximum efficiency at peak power. LÄS MER

  5. 19. Diskriminering inom hälso- och sjukvård : Är elöverkänslighet en funktionsnedsättning?

    Master-uppsats, Uppsala universitet/Teologiska institutionen

    Författare :Philip Holmvall; [2023]
    Nyckelord :Elöverkänslighet; EHS; diskriminering inom hälso- och sjukvård; bristande tillgänglighet; mänskliga rättigheter; CRPD; funktionsnedsättning; funktionshinder;

    Sammanfattning : This essay aims to investigate whether Electro hypersensitivity (EHS) can be considered a disability. The essay’s core begins with the problematic point of view that some people claim they are suffering from EHS and experience severe issues when they encounter certain environments that contain radiation, more specifically health care within hospitals. LÄS MER

  7. 20. Smart Home Protocols : User perception and experiences

    Master-uppsats, Linnéuniversitetet/Institutionen för informatik (IK)

    Författare :Mattias Lagervall; [2023]
    Nyckelord :Protocols; Smart Home; Internet of Things; IoT; Devices; User Perception; Thematic Analysis; UTAUT2;

    Sammanfattning : Technology is developing at a rapid pace. With this, Internet of Things (IoT) and smart homes are being used by more and more people every day. The amount of network protocols that is being used in relation to smart homes are many and they come with different features and challenges. LÄS MER