Search for dissertations about: "terminal test"

Showing result 1 - 5 of 63 swedish dissertations containing the words terminal test.

  2. 1. Evaluation of test cycles for freight locomotives

    Author : Mattias Skoglund; Stefan Östlund; Peter Thelin; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; duty cycles; test cycles; diesel locomotives; locomotive emissions; dual modes; hybrid systems;

    Abstract : Diesel locomotives provide versatility to the railway system as they do not depend on electric feeding. Worldwide they constitute important parts of locomotive fleets used for various tasks such as mainline services, shunting and terminal operations. The main drawbacks are emissions of CO2, NOx and other pollutants. READ MORE

  4. 2. User Effect Mitigation in MIMO Terminal Antennas

    Author : Ivaylo Vasilev; Institutionen för elektro- och informationsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The rapid growth of cellular technology over the past decade transformed our lives, enabling billions of people to enjoy interactive multimedia content and ubiquitous connectivity through a device that can fit into the palm of a hand. In part the explosive growth of the smartphone market is enabled by innovative antenna system technologies, such as multiple-input multiple-output (MIMO) systems, facilitating high data rates and reliable connections. READ MORE

  5. 3. Flexible wireless receivers : on-chip testing techniques and design for test

    Author : Ramzan Rashad; Fenghao Mu; Linköpings universitet; []
    Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : In recent years the interest in the design of low cost multistandard mobile devices has gone from technical aspiration to commercial essential. Usually, the emerging wireless applications prompt the conception of new wireless standards. The end user wants to access voice, data, and streaming media from single wireless terminal. READ MORE

  6. 4. Late life terminal decline and interdependence among cognitive changes as a function of age and mortality. Findings from an age-homogeneous population-based panel study

    Author : Valgeir Thorvaldsson; Göteborgs universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; aging; cognitive changes; terminal decline and drop; correlated and coupled changes; effects of repeated test exposure;

    Abstract : .... READ MORE

  7. 5. The roads in-between : causeways and polyagentive networks at Ichmul and Yo'okop, Cochuah Region, Mexico

    Author : Johan Normark; Göteborgs universitet; []
    Keywords : HUMANIORA; HUMANITIES; agency; architecture; becoming; Bergson; causeway; Cochuah; culture critique; Deleuze; difference; duration; event horizon; evolution; humanocentrism; Ichmul; ideology; in-between; index; materialtiy; Maya; Mexico; multiplicity; neo-materialism; network; polyagency; polyagent; posthumanism; practice; rhizome; road; sakbe; settlement archaeology; technoscience; temporality; Terminal Classic; virutality; Yo okop;

    Abstract : This dissertation has two aims: (1) To characterize and abandon the humanocentric archaeology that relies upon quasi-objects and to develop the polyagentive archaeology that relies upon actualizations of the virtual. (2) To exemplify the latter approach by studying how causeways (sakbeob) in the Maya area relate to temporality and materialtiy at, and around, the two neighbouring sites of Ichmul and Yo'okop in the Cochuah region of southeast Yucatan and west-central Quintana Roo in Mexico. READ MORE