Search for dissertations about: "total station"

Showing result 1 - 5 of 62 swedish dissertations containing the words total station.

  2. 1. The Railway Station and The Interregional Traveller - traveller preferences and implications for the planning process

    Author : Cristina Prather Persson; Trafik och väg; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Samhällsvetenskaper; Social sciences; service; location; planning; preferences; railway; station; traveller; Technological sciences; Teknik;

    Abstract : The interregional traveller’s preferences of railway stations, their service provision and location, are of interest in the discussion of station reinvention brought on by the introduction of high speed train traffic. A railway station is created by station as well as societal agents, and can be described as a synthesis of symbolic value, location, traffic, services and stationscape. READ MORE

  4. 2. Novel methods for 3-D semi-automatic mapping of fracture geometry at exposed rock faces

    Author : Quanhong Feng; KTH; []
    Keywords : 3-D laser scanner; close-range photogrammetry; engineering geology; fracture geometry; fracture mapping; rock engineering; rock faces; rock mechanics; three-dimension; total station;

    Abstract : To analyse the influence of fractures on hydraulic andmechanical behaviour of fractured rock masses, it is essentialto characterise fracture geometry at exposed rock faces. Thisthesis describes three semi-automatic methods for measuring andquantifying geometrical parameters of fractures, and aims tooffer a novel approach to the traditional mapping methods. READ MORE

  5. 3. Geodetic total station for measuring geometry of discontinuities atexposed rock faces

    Author : Quanhong Feng; KTH; []
    Keywords : ;

    Abstract : .... READ MORE

  6. 4. Scheduling and Base-Station Cooperation in MIMO Downlink Systems

    Author : Nima Seifi; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Multiple input multiple output (MIMO) techniques have been shown to improvethe capacity and link reliability of wireless communication without a need to extrapower and bandwidth. In multi-user (MU) MIMO networks, a linear increaseof sum capacity in the number of transmit antennas can be achieved by usinglinear precoding combined with efficient scheduling algorithms. READ MORE

  7. 5. Using Existing Infrastructure as Support for Wireless Sensor Networks

    Author : Jonas Neander; Mats Björkman; Mikael Nolin; Jukka Mäki-Turja; Björn Knutsson; Mälardalens högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; wireless; sensor networks; communication; base station; asymmetric communication; multihop; network lifetime; Computer science; Datavetenskap; Datavetenskap;

    Abstract : Denna avhandling handlar om hur befintliga datorinfrastrukturer i t.ex. sjukhus och industrier kan avlasta sensornätverk med energikrävande uppgifter. Vi har forskat på olika aspekter som gör det möjligt att förlänga livslängden på dessa sensornätverk. READ MORE