Essays about: "simulation networks"

Showing result 1 - 5 of 283 essays containing the words simulation networks.

  1. 1. Capturing continuous human movement on a linear network with mobile phone towers

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Jesper Dejby; [2017]
    Keywords : Mobile phone tower analysis; Mobile phone networks; Spatial point processes; Linear networks; Call detail records; Human movement; Human trajectories; Markov decision processes; Continuous random walks;

    Abstract : Anonymous Call Detail Records (CDR’s) from mobile phone towers provide a unique opportunity to aggregate individual location data to overall human mobility patterns. Flowminder uses this data to improve the welfare of low- and middle-income countries. The movement patterns are studied through key measurements of mobility. READ MORE

  2. 2. Passive Inter-modulation Cancellation in FDD System

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Fan Chen; [2017]
    Keywords : Technology and Engineering;

    Abstract : Passive inter-modulation (PIM) shows up when two or more RF signals are mixed together via the nonlinear passive devices. With the rapid development and expansion of the wireless com-munication networks, PIM is recognized as one of the most critical issues. READ MORE

  3. 3. Performance Analysis and System Modelling of Ethernet-based In­ Vehicle Communication

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Jiaheng Qiu; [2017]
    Keywords : In-vehicle communication; Ethernet; ADAS; AVB; In-vehicle communication; Ethernet; ADAS; AVB;

    Abstract : While vehicle technology is rapidly advanced, advanced driver assistance system (ADAS) stays in focus. However, all of these growing automotive applications are driving up the bandwidth requirements, therefore vehicle networks require higher bandwidth and more deterministic real-time guarantees than before. READ MORE

  4. 4. Quantization Noise Shaping for LTE Fronthaul Downlink

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Alaa Mahamda; Veereswari Kalyanasundaram; [2017]
    Keywords : Technology and Engineering;

    Abstract : The modern mobile networks such as the Cloud Radio Network Access (C-RAN) are developing to deal with upcoming requirements in the current generation $4$\textsuperscript{th} Generation (4G) and the upcoming generation i.e. the $5$\textsuperscript{th} Generation (5G). READ MORE

  5. 5. Thermal modelling of a truck gearbox

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Martin Häggström; [2017]
    Keywords : Gearbox; Thermal network; Thermal model; 1D simulation; Heat transfer; Mechanical losses; Efficiency;

    Abstract : The thermal regime of a gearbox is of considerable importance to its performance. Several significant gearbox parameters, such as the efficiency and fatigue life of its components, are temperature dependent. READ MORE