Essays about: "study wireless"

Showing result 21 - 25 of 431 essays containing the words study wireless.

  1. 21. Function Computation via Over-the-Air Computation: Practical System Design

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Yuzhi Chen; [2023]
    Keywords : ;

    Abstract : Future wireless networks will need to contain millions of nodes, machines, and devices and provide high-speed and low-latency communication services. The traditional wireless network architecture design separates the communication and computation process, which has low utilization of wireless resources. READ MORE

  3. 22. Reconfigurable Intelligent Surfaces : Optimal Positioning and Coverage Improvement

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

    Author : Noé Bernadas i Busquets; [2023]
    Keywords : 6G; Reconfigurable Intelligent Surfaces; Wireless Communications; Coverage; 6G; omkonfigurerbara intelligenta ytor; trådlös kommunikation; täckning;

    Abstract : Med framväxten av framtida mobilgenerationer bortom 5G, studeras nya teknologier för att tillgodose de förväntade kraven för framtida tjänster som Ultra-Reliable Low Latency Communications (URLLC) eller Virtual Reality. Bland dessa teknologier uppstår Reconfigurable Intelligent Surfaces (RIS) som en av de mest lovande på grund av deras förmåga att förbättra kanalen samtidigt som de bara ökar nätverkets energiförbrukning måttligt. READ MORE

  4. 23. Robust Neural Receiver in Wireless Communication : Defense against Adversarial Attacks

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Alice Nicklasson Cedbro; [2023]
    Keywords : Wireless communication; Neural receiver; Robust neural receiver; Adversarial machine learning; Fast Gradient Sign Method; Adversarial training;

    Abstract : In the field of wireless communication systems, the interest in machine learning has increased in recent years. Adversarial machine learning includes attack and defense methods on machine learning components. READ MORE

  5. 24. Evaluation of Cyber-Attacks in Networked Control Systems

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Teja Kedar Vadde Hulgesh; [2023]
    Keywords : ;

    Abstract : Networked Control Systems (NCS) form an essential role in numerous critical infrastructures, including water distribution plants, water treatment plants, electric power grids, and power transmission networks. NCS employ a communication network to share data between the plant and the controller. READ MORE

  6. 25. Multiplexing NFC Antennas : An evaluation of the technique and its limitations

    University essay from Jönköping University/JTH, Avdelningen för datavetenskap

    Author : Viktor Gustafsson; Per Ottosson; [2023]
    Keywords : AAT; BER; DSR; Impedance; Multiplexer; NFC; Wireless Technology;

    Abstract : Introduction This study aims to investigate the possibility of driving multiple NFC antennas with a single NFC-controller by using a multiplexer. An artifact was developed and experiments were conducted in order to evaluate the design choice and in addition, to observe the impact of a multiplexer in an NFC system with respect to the number of successful tag detections, bit error rate (BER), the utilization of automatic antenna tuning (AAT) and the physical distance to the NFC tag. READ MORE