Sökning: "Heterogeneous network HetNet"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden Heterogeneous network HetNet.

  1. 1. Network Densification and Energy Efficiency

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

    Författare :Sarthak Das; [2018]
    Nyckelord :Cell Sleep; Densification; Efficiency; Energy; Energy Model; FPLC; HetNet; Lean Carrier; LTE; Macro; Micro Sleep; OFDM; Power Model; PSI; Traffic; Technology and Engineering;

    Sammanfattning : The galloping pace of development in the field of wireless communication has left the world astounded over the last decade. But this has also led to a wild and inexcusable extravagant expenditure of energy. LÄS MER

  3. 2. Energy Efficiency of Heterogeneous LTE Networks

    Master-uppsats, KTH/Kommunikationsteori

    Författare :Henrik Forssell; [2015]
    Nyckelord :;

    Sammanfattning : Awareness of climate change and our environment is affecting the field of mobile communications. The challenge of reducing the carbon footprint and operating expenditures, while the demand for coverage and capacity is growing exponen-tially, is driving the trend of studying energy efficiency of mobile networks. LÄS MER

  4. 3. Understanding and Development of Inter-cell Interference Mitigation mechanism in LTE-A Heterogeneous Network

    Uppsats för yrkesexamina på avancerad nivå, Avdelningen för fysik och elektroteknik

    Författare :Bilal Shah; Suman Ghimire; [2013]
    Nyckelord :;

    Sammanfattning : In long term evolution Advanced (LTE-A), concept of heterogeneous network (HetNet) has been introduced. Since, spectrum has become a rare resource these days; another mean is to be looked after to improve the existing wireless technology. One possible way is to improve the network topology so that frequency spectrum can be reused. LÄS MER

  5. 4. Small Cell Wireless Backhaul in Mobile Heterogeneous Networks

    Master-uppsats, KTH/Kommunikationssystem, CoS

    Författare :Pavel Legonkov; Vasily Prokopov; [2012]
    Nyckelord :Heterogeneous network HetNet ; small cell; picocell; IEEE 802.11n; Wi-Fi; LTE; wireless backhaul; wireless performance; benchmatking; small cell security;

    Sammanfattning : Small cells are deployed in a crowded areas with a high demand for both coverage and capacity. It is hard to address both of these requirements simultaneous with a conventional mobile network architecture based on macro cells. In many case a wire is not available to connect the small cell to the core of the mobile network. LÄS MER

  7. 5. Pico Cell Densification Study in LTE Heterogeneous Networks

    Master-uppsats, KTH/Kommunikationsteori

    Författare :Guanglei Cong; [2012]
    Nyckelord :HetNet; LTE; pico cell; densification; capacity; coverage; throughput.;

    Sammanfattning : Heterogeneous Network (HetNet) deployment has been considered as the main approach to boost capacity and coverage in Long Term Evolu-tion (LTE) networks in order to fulfill the huge future demand on mo-bile broadband usage. In order to study the improvement on network performance, i.e. LÄS MER