Sökning: "Erik Lindskog"

Hittade 4 avhandlingar innehållade orden Erik Lindskog.

  1. 1. On the geographical distribution of fog in Sweden

    Författare :Erik Lindskog; Stockholms högskola; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 2. Space-time processing and equalization for wireless communications

    Författare :Erik Lindskog; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Space-time processing; channel estimation; equalization; maximum likelihood sequence estimation; decision feedback equalization; interference suppression; robustness; Materialvetenskap; Materials science; Teknisk materialvetenskap; Signal Processing; signalbehandling;

    Sammanfattning : In this thesis several aspects of space-time processing and equalization for wire-less communications are treated. We discuss several different methods of improving estimates of space-time channels, such as temporal parametrization, spatial parametrization, reduced rank channel estimation, bootstrap channel estimation,and joint estimation of an FIR channel and an AR noise model. LÄS MER

  4. 3. A Framework for Systematic use of Realistic Visualisation to Support Layout Planning of Production Systems

    Författare :Erik Lindskog; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; layout planning; visualisation; manufacturing systems; point clouds; production systems; 3D laser scanning;

    Sammanfattning : The process of designing production systems comprises a sequence of steps toward the final design and realisation. Layout planning is a significant part of this process. Its outcome should be a layout which matches the existing spatial conditions of the factory building and desired performance of the production system. LÄS MER

  5. 4. Towards Realistic Visualisation of Production Systems

    Författare :Erik Lindskog; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Realistic visualisation; Manufacturing systems; 3D laser scanning; Point clouds; Production systems;

    Sammanfattning : Redesigning a production system is a complex process for which numerous virtual tools are available to support the planning process. These virtual tools are used to forecast and analyse the production system prior to implementing the redesign, which makes it possible to identify and prevent costly problems during the planning process. LÄS MER