Sökning: "thesis of 4g"

Visar resultat 36 - 40 av 123 uppsatser innehållade orden thesis of 4g.

  1. 36. An Energy Efficient Narrowband Internet of Things Radio Base Station

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Karl Minör; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : NB-IoT was designed as an add-on to the LTE standard to enable wide area cellular connectivity to low-cost devices to facilitate the rapid growth of the Internet of Things. NB-IoT was found to increase the idle power consumption of the radio unit in an example LTE radio base station by almost 17%, costing the mobile network operator not only money, but also harming the environment through increased CO2 emissions. LÄS MER

  3. 37. Patent Pools: An ‘Industry Solution’ to SEP disputesin 5G and Internet of Things : A quest for a successful Digital Single Market

    Magister-uppsats, Uppsala universitet/Juridiska institutionen

    Författare :Satyoki Koundinya; [2020]
    Nyckelord :;

    Sammanfattning : Patent pools are a source of collaborative efficiencies when they comprise of patents essential to astandard thereby facilitating access to useful technologies. Despite that, in the context oftelecommunication standards, attempts to create patent pools have seemingly not been successful,for example in 2G, 3G and 4G standards, owing to a lack of participation by SEP holders, whohave mostly engaged in bilateral negotiations. LÄS MER

  4. 38. Geochronology of gneisses adjacent to the Mylonite Zone in southwestern Sweden: evidence of a tectonic window?

    Master-uppsats, Lunds universitet/Geologiska institutionen

    Författare :James Davies; [2020]
    Nyckelord :Geochronology; Hallandian orogeny; Mylonite Zone; Sveconorwegian orogeny; U-Pb; Idefjorden terrane; Eastern Segment; B-Bulan; Brobacka; Earth and Environmental Sciences;

    Sammanfattning : The relationship between the Eastern Segment and Idefjorden terrane prior to the Sveconorwegian orogeny has long been debated. Evidence of a common history is minimal and localised; at the same time, the notion that the Sveconorwegian orogeny formed as a result of a collisional event is also disputed. LÄS MER

  5. 39. Visualizing Carrier Aggregation Combinations

    Master-uppsats, Linköpings universitet/Kommunikationssystem

    Författare :Fredrik Helders; [2019]
    Nyckelord :LTE; Carrier Aggregation; Visualization; Graph traversal; Load balancing; 4G; 3GPP;

    Sammanfattning : As wireless communications is becoming an increasingly important part of ourevery day lives, the amount of transmitted data is constantly growing, creating ademand for ever-increasing data rates. One of the technologies used for boostingdata rates is carrier aggregation, which allows for wireless units to combine multipleconnections to the cellular network. LÄS MER

  7. 40. Energy Consumption Optimizations for 5G networks

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och System

    Författare :Martina Tran; [2019]
    Nyckelord :5G; 4G; NR; LTE; Energy efficiency; Energy optimization; Sleep states; Sleep modes; Power model; Latency; File delay;

    Sammanfattning : The importance of energy efficiency has grown alongside awareness of climate change due to the rapid increase of greenhouse gases. With the increasing trend regarding mobile subscribers, it is necessary to prevent an expansion of energy consumption via mobile networks. LÄS MER