Essays about: "BSS"

Showing result 16 - 20 of 32 essays containing the word BSS.

  1. 16. Interplay between capacity and energy consumption in C-RAN transport network design

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

    Author : Huajun Wang; [2016]
    Keywords : C-RAN; Energy Efficiency; Fronthaul; Power Model; Baseband Splits; Fronthaul Network;

    Abstract : Current mobile network architecture is facing a big challenge as the traffic demands have been increasing dramatically these years. Explosive mobile data demands are driving a significant growth in energy consumption in mobile networks, as well as the cost and carbon footprints [1]. READ MORE

  3. 17. Investigating the Effect of Antenna Polarization on the Performance of CoMP Systems based on Synchronous Multi-link Measurements

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

    Author : Sakib- Bin- Redhwan; Ahmad Shekhan; [2016]
    Keywords : CoMP; MU-MIMO; Sum-rate Capacity; Beamforming; Technology and Engineering;

    Abstract : In this master thesis work, the effect of polarization, at the Base Station (BS) side, on the performance of multi-user Coordinated Multipoint (CoMP) systems is studied. This study was performed using synchronous multi-link measurements that took place at the campus of the faculty of Engineering, LTH, Lund University, Lund, Sweden, where two different BS setups were studied. READ MORE

  4. 18. Energy saving using traffic adaptive base station operation (cell DTX) in heterogeneous cellular networks

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

    Author : Tukue Gebremariam Gebregergis; [2015]
    Keywords : ;

    Abstract : Nowadays, mobile broadband data traffic is growing exponentially and will continue to grow for the coming years. Accordingly, the operational cost of a mobile network will increase significantly due to the fact that a large number of base stations will be deployed to support the high traffic demand. READ MORE

  5. 19. Performance of International roaming Location Update in 3G and 4G networks

    University essay from Blekinge Tekniska Högskola/Institutionen för kommunikationssystem

    Author : Sanaz Moshirian; [2015]
    Keywords : International Roaming; LTE; Delay; Tracing; Performance;

    Abstract : Since Mobile network operator (MNO) relies on many Business Support Systems (BSS) and Operation Support Systems (OSS) it should be assured that operator’s systems supports the requirements of the future.This thesis shall focus on the “start-to-end” aspects that must be considered to ensure that International Roaming continues to operate flawless. READ MORE

  6. 20. Traffic-Aware Base Station Sleeping Control with Cooperation for Energy-Delay Tradeoffs in Multi-cell Cellular Network

    University essay from KTH/Kommunikationsteori

    Author : Jia Wang; [2015]
    Keywords : ;

    Abstract : From an energy eciency viewpoint of improving the cellular access networks, the power consumption of the whole system needs to be tracked. In this project, a theoretical model is studied which jointly encompasses sleep control strategy and Base Station (BS) cooperation polices, our goal is to obtain a Pareto Op- timal tradeo between energy consumption and average delay time. READ MORE