Search for dissertations about: "Future generations"

Showing result 21 - 25 of 145 swedish dissertations containing the words Future generations.

  2. 21. Contributions to Reconfigurable Filter Banks and Transmultiplexers

    Author : Amir Eghbali; Håkan Johansson; Fred Harris; Linköpings universitet; []
    Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : A current focus among communication engineers is to design flexible radio systems to handle services among different telecommunication standards. Thus, lowcost multimode terminals will be crucial building blocks for future generations of multimode communications. READ MORE

  4. 22. Diagnostics for advanced fusion plasma scenarios

    Author : Mattias Kuldkepp; Elisabeth Rachlew-Källne; Fritz Wagner; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MSE; PEM; mirror evolution; fusion; diagnostics; plasma spectroscopy; reversed field pinch; spherical tokamak; intelligent shell; PPCD; MAST; ITER; Molecular physics; Molekylfysik;

    Abstract : Over the past decade, fusion research has showed the potential of being a main candidate for energy production for future generations. Further advances in improved fusion performance are therefore vital. This thesis focuses on advanced fusion plasma scenarios and their diagnostic requirements. READ MORE

  5. 23. Towards SDN/NFV-based Mobile Packet Core : Benefits, Challenges, and Potential Solutions

    Author : Van-Giang Nguyen; Anna Brunström; Karl-Johan Grinnemo; Javid Taheri; Kurt Tutschku; Karlstads universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; mobile packet core; evolved packet core; SDN; NFV; 5G; scalability; load balancing; control plane; open5Gcore; Computer Science; Datavetenskap;

    Abstract : In mobile networks, the mobile core plays a crucial role in providing connectivity between mobile user devices and external packet data networks such as the Internet. Through the years, along with the dramatical changes in radio access networks, the mobile core has also been evolved from being a circuit-based analog telephony system in its first generation (1G) to become a purely packet-based network called the Evolved Packet Core (EPC) in the current generation (4G). READ MORE

  6. 24. Data Movement on Emerging Large-Scale Parallel Systems

    Author : Ivy Bo Peng; Erwin Laure; Stefano Markidis; Bronis R. de Supinski; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datalogi;

    Abstract : Large-scale HPC systems are an important driver for solving computational problems in scientific communities. Next-generation HPC systems will not only grow in scale but also in heterogeneity. This increased system complexity entails more challenges to data movement in HPC applications. READ MORE

  7. 25. The Elders and the Hills: Animism and Cosmological Re-Creation among the Q'eqchi' Maya in Chisec, Guatemala

    Author : Stefan Permanto; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Animism; Cosmology; Rituals; Environment; Q’eqchi’; Maya; Guatemala; Latin America.;

    Abstract : This thesis is based on fieldwork conducted in the municipality of Chisec in the department of Alta Verapaz in Guatemala. Within the context of post-war Maya cultural emergence and the recent introduction of non-indigenous elements this study examines the cosmological notions and ritual practices among a group of elderly Q’eqchi’ men and women. READ MORE