Essays about: "Radio Communication"

Showing result 16 - 20 of 485 essays containing the words Radio Communication.

  1. 16. Investigation of Analog Calibration Systems for Spurious Tone Suppression in Frequency Triplers

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Cristian Alexandru Ghihanis; Barath Copparam Santhanakrishnan Sudarsan; [2023]
    Keywords : Delay-Locked Loop; DLL; Edge-Combining; EC; EC DLL; Edge-Combining Delay-Locked Loop; spurious tone calibration; spurs calibration; spurious tones compensation; spurs compensation; Technology and Engineering;

    Abstract : The market for Wi-Fi receiver designs for latest Wi-Fi standards, that cover RF bands in the 2.4 GHz, 5 GHz and 6 GHz spectrum, require increasingly stringent power consumption limitations as more of the market is driven towards battery-powered devices. READ MORE

  3. 17. Penetration testing of current smart thermostats : Threat modeling and security evaluation of Shelly TRV and Meross Smart Thermostat

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Adam Lindberg; [2023]
    Keywords : IoT penetration testing; Smart thermostat; Ethical hacking; PatrIoT; Cybersecurity; IoT penetrationstestning; Smart termostat; Etisk hackning; PatrIoT; Cybersäkerhet;

    Abstract : As smart homes become increasingly common and concerns over Internet of Things (IoT) security grow, this study delves into the vulnerabilities of smart thermostats. These devices offer convenience but also comes with increased risk of cyber attacks. READ MORE

  4. 18. Dissemination of Geographic Location Data in Low Bandwidth Radio Networks

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Johan Olsson; [2023]
    Keywords : Ad hoc network; OLSR; MPR; GNE; SCB; SMF; Aquarius;

    Abstract : On the battlefield, having accurate positions of allied troops is crucial for making effective decisions. However, obtaining this information can be challenging, particularly outside of one's own battalion network. READ MORE

  5. 19. Assessing the threat of Stingrays in 4G cellular networks

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Emil Karim; Sina Khoraman; [2023]
    Keywords : Cellular network; Wireless communication; Stingray; Privacy; Surveillance; Tracking; 4G; Software-defined radio; Cellulärt nätverk; Trådlös kommunikation; Stingray; Integritet; Övervakning; Spårning; 4G; Mjukvarudefinierad radio;

    Abstract : This bachelor thesis explores the threat of Stingrays, fake cell towers, to the mobile network. The increasing availability of open-source technology and hardware has made it easier to build Stingrays. READ MORE

  6. 20. Evaluating GPU for Radio Algorithms : Assessing Performance and Power Consumption of GPUs in Wireless Radio Communication Systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Albin André; [2023]
    Keywords : GPU; CUDA; Signal Processing; Radio; Algorithms; GPU; CUDA; Signalbehandling; Radio; Algoritmer;

    Abstract : This thesis evaluates the viability of a Graphics Processing Unit (GPU) in tasks of signal processing associated with radio base stations in cellular networks. The development of Application Specific Integrated Circuits (ASICs) is lengthy and highly expensive, but they are efficient in terms of power consumption. READ MORE