Search Results - (node OR model) mobility

Search alternatives:

  1. Efficient energy management in ultra-dense wireless networks by Wambi, Paul James

    Published 2020
    “…The network model comprises both evolved Node B (eNB) type macro and small cells operating on different frequency bands as well as taking into account factors that impact NEE such as UE mobility, UE spatial distribution and small cells spatial distribution. …”
    Get full text
    Thesis
  2. Impact assessment through microscopic simulation: a sustainable approach to improving traffic congestion by Zhou, Mpumelelo

    Published 2025
    “…This study assesses the changes in travel time patterns on the N2 highway in Cape Town, South Africa. A microsimulation model is developed to analyse average travel times and speeds along the specified route between 2005 and 2023. …”
    Get full text
    Thesis
  3. Piloting an open-source Transport Justice Tool for Southern Africa by Pillay, Pravanya

    Published 2024
    “…Mobility and accessibility are jointly crucial to enabling everyone to enter the economy and live better. …”
    Get full text
    Thesis
  4. The alignment of the nouveau riche to generational wealth

    Published 2017
    Get full text
    Thesis
  5. The development of a dynamically configured wireless ad-hoc multihop network protocol by Pretorius, Wynand

    Published 2008
    Get full text
    Thesis
  6. Enabling equitable access to public transport information to enhance hybrid system use in Cape Town, South Africa by Ryseck, Bianca Beatrice

    Published 2023
    “…A stated preference choice model was applied (n=501) to investigate what minimum information is required to make use of the hybrid network to access mobility opportunities in non-routine scenarios. …”
    Get full text
    Thesis
  7. Efficient radio resource management in next generation wireless networks by Obayiuwana, Enoruwa

    Published 2017
    “…In this thesis, an Adaptive Thinning Mobility Aware (ATMA) Call Admission Control (CAC) algorithm for improving the QoS and radio resource utilization of the mobile hotspot networks, which are of critical importance for communicating nodes in moving wireless networks is proposed. …”
    Get full text
    Thesis
  8. Selective oxidation of propene to acrolein on α-Bi₂Mo₃O₁₂ nano-particles by Van Vuuren, Peter

    Published 2008
    Get full text
    Thesis
  9. Network intrusion prevention in the evolved packet core utilising software defined networks and network function virtualisation by Jarvis, Keagan

    Published 2020
    “…This research aims to utilise SDN and NFV to mitigate this issue by only allowing for critical network paths to be traversable in a virtualised CN without triggering alerts and node quarantines. The CN of a MN controls/manages all network traffic flows through the mobile network from User Equipment (UE) to a backhaul network (e.g., the Internet). …”
    Get full text
    Thesis
  10. Barriers experienced by people with permanent locomotor disabilities: a case study in Lotus River by Futter, Merle

    Published 2016
    “…The aims of this study were to determine and explore the nature and extent of the barriers confronting the disabled with permanent locomotor disabilities; improve their quality of life as well as that of their caregivers by providing them with wheelchairs, mobility aids, assistive devices and concrete ramps and pathways; and propose a model Integrated Intervention Programme that could be used in similar disadvantaged communities throughout South Africa. …”
    Get full text
    Thesis
  11. Production Efficiency in Small Agriculture: Do Migrant Remittances Matter? Evidence from Rural Nigeria

    Published 2018
    Full Text Available
    Access Repository
    Article
  12. Electronic properties of printed nanoparticulate silicon by Abass, Sara Abdelazeem Hassan

    Published 2014
    “…To explore properties of the nanoparticulate silicon composite a magnetoconductivity tensor model was developed and applied to extract parameters governing the electrical properties of the material. …”
    Get full text
    Thesis
  13. What works to increase access to assistive technology in southern Africa by Matter, Rebecca

    Published 2020
    “…Organized into three sub-studies, my research aimed to identify and describe the facilitators and barriers to access AT and develop a theoretical model to inform strategies to increase AT access in Southern Africa. …”
    Get full text
    Thesis
  14. From Home to Abroad: The Intergenerational Impact of Household Member Migration on Women’s Economic & Social Empowerment in Egypt by Elgohary, Menna

    Published 2025
    “…Determined through Principle Component Analysis (PCA) of panel data from Egypt Labor Market Panel Surveys in 2018 and 2023, composite indices of social and economic empowerment serve as dependent variables in an IV 2SLS regression model. The model assesses whether household member migration, proxied by migration prevalence on the district (qism) level as an IV, causes a significant increase in social and economic empowerment among Egyptian women while accounting for factors such as marital status, education, and household characteristics. …”
    Get full text
    Get full text
    Thesis
  15. Implementation of the Quantum Hall Effect based precision resistance measurement system by Maboko, Mporome Brian

    Published 2020
    “…Our results are further interpreted using the Landau quantum mechanical model of electron transport in perpendicular magnetic field. …”
    Get full text
    Thesis
  16. Axial segregation of granular flows in rotating drums by Ahmed, Elbasher M E

    Published 2023
    “…We show that grains composed of different material properties which are heuristically argued to manifest as differences in frictional properties at the continuum scale-diffuse into axial bands as a consequence of concentration fluctuations in the free surface layer caused by friction- limited mobility. The model is composed of two new ingredients that success- fully recover the well-known phenomenon of axial banding and subsequent band coarsening in the long-time evolution: (1) A Bagnoldian stress assumption facilitated band formation at drum fill levels < 50% that have hitherto not been possible with a Newtonian shear stress ansatz, through the formation of an asymmetric free surface profile that is experimentally verified by the nuclear imaging technique of Positron Emission Particle Tracking. (2) The geometric slope corresponding to the gravity-driven axial flux between adjacent bands is (binomially) expanded to second order thereby ensuring band coarsening in the long-time limit for all boundary conditions investigated. …”
    Get full text
    Thesis
  17. Resource sharing in distributed peer-to-peer internet applications

    Published 2013
    Get full text
    Get full text
    Thesis
  18. An investigation into the performance of full BRT and partial bus priority strategies on arterial intersections and corridors by Chitauka, Friedrich Chizhyindiswe

    Published 2015
    “…Smart Transport is an innovative response to the urgent mobility and accessibility needs of urban inhabitants. …”
    Get full text
    Thesis
  19. Namibia and the common monetary area : costs, benefits and choices by Eita, Joel Hinaunye

    Published 2023
    “…The traditional theory of optimum currency areas points labour mobility, openness, diversification, intensity of mutual trade, financial and goods market integration, wage flexibility and symmetry and asymmetry of shocks as important criteria for optimum currency area. …”
    Get full text
    Thesis