Sökning: "distribuerad kommunikation"

Visar resultat 1 - 5 av 65 uppsatser innehållade orden distribuerad kommunikation.

1. 1. Tjänstehund - verktyg eller självständig aktör? En studie om hur hundförare upplever hundens roll i arbetet

   Kandidat-uppsats, Försvarshögskolan

   Författare :Helene Öberg; [2024]
   Nyckelord :Service dog; socially distributed cognition; roles; relationship; and communication.; Tjänstehund; socialt distribuerad kognition; roller; relation och kommunikation.;

   Sammanfattning : The study was conducted with a qualitative design to explore dog handlers' experiences of the roles assumed by the dog when they work together in actual operations and to determine if there is an interaction that qualifies as socially distributed cognition. In the study, handlers working in the Swedish Police Authority, the Swedish Armed Forces, and the Swedish Customs were interviewed based on three research questions: how they perceive the dogs’ contributions, the dogs’ limitations, and the relationship with the dog. LÄS MER

3. 2. Probabilistic Exact Inversion of 2-qubit Bipartite Unitary Operations using Local Operations and Classical Communication

   Master-uppsats, KTH/Fysik

   Författare :Ludvig Lindström; [2024]
   Nyckelord :Resource Theory; Resource theory of entanglement; Quantum Information Theory; Quantum Computing; Distributed Quantum Computing; Higher-order quantum transformation; Quantum Algorithms; Quantum Physics; Resursteori; Resursteori för Kvantsammanflätning; Kvantinformationsteori; Kvantdatorer; Distribuerade kvantdatorer; Högre ordningens kvanttransformationer; Kvantalgoritmer; Kvantfysik;

   Sammanfattning : A distributed quantum computer holds the potential to emulate a larger quantumcomputer by being partitioned it into smaller modules where local operations (LO)can be applied, and classical communication (CC) can be utilized between thesemodules. Finding algorithms under LOCC restrictions is crucial for leveraging thecapabilities of distributed quantum computing, This thesis explores probabilisticexact LOCC supermaps, that maps 2-qubit bipartite unitary operations to its inver-sion and complex conjugation. LÄS MER

4. 3. Exploration of Radar Cross Section Models and Distributed Sensing Techniques in JCAS Cell-free Massive MIMO

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

   Författare :Qinglin Zou; [2023]
   Nyckelord :Joint communication and sensing; Cell-free massive MIMO; Swerling models; Distributed Sensing; Gemensam kommunikation och avkänning; Cellfri massiv MIMO; Swerling modeller; Distributed Sensing;

   Sammanfattning : Joint Communication and Sensing (JCAS) technology enables the sharing of infrastructure, resources, and signals between communication and sensing. However, studying the performance and algorithms using appropriate target reflectivity models for detection poses a significant challenge. LÄS MER

5. 4. Reconfigurable Intelligent Surfaces : Optimal Positioning and Coverage Improvement

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

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

   Sammanfattning : 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. LÄS MER

7. 5. TSN Distributed Clock : An analysis of relationships between network configuration parameters and the resulting precision of time synchronization

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

   Författare :Jakob Götberg; Jakob Olsson; [2023]
   Nyckelord :Time Sensitive Networking TSN ; IEEE 802.1AS; Ethernet; Time Aware Shaper TAS ; Real-time Communication; Time Sensitive Networking TSN ; IEEE 802.1AS; Ethernet; Time Aware Shaper TAS ; Realtids kommunikation;

   Sammanfattning : In real-time systems spanning a network, there is a need for deterministic communication. The best-effort approach which most of the Internets traffic follows is not suitable for this area since it does not guarantee packet delivery within a deadline and there is also no accurate measure of when the packet was sent. LÄS MER