Search for dissertations about: "Johan Hultell"

Found 2 swedish dissertations containing the words Johan Hultell.

  1. 1. Access selection in multi-system architectures : cooperative and competitive contexts

    Author : Johan Hultell; Jens Andersson; Heikki Hämmäinen; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Telecommunication; Telekommunikation;

    Abstract : Future wireless networks will be composed of multiple radio access technologies (RATs). To benefit from these, users must utilize the appropriate RAT, and access points (APs). In this thesis we evaluate the efficiency of selection criteria that, in addition to path-loss and system bandwidth, also consider load. READ MORE

  2. 2. Cooperative and non-cooperative wireless access : Resource and infrastructure sharing regimes

    Author : Johan Hultell; Jens Zander; Cristina Comaniciu; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; radio resource managment competition cooperation game theory; Telecommunication; Telekommunikation;

    Abstract : Future wireless networks will combine multiple radio technologies and subsystems, possibly managed by competing network providers. For such systems it may be advantageous to let the end nodes (terminals) make some or all of the resource management decisions. READ MORE