Sökning: "harrysson"

Visar resultat 1 - 5 av 15 avhandlingar innehållade ordet harrysson.

1. 1. Web design for cognitive accessibility

   Författare :Björn Harrysson; Ergonomi och aerosolteknologi; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Information and communication are increasingly being conveyed over the Internet. The forms of service and commerce that we are familiar with today will most likely be reduced in scale in the future to be replaced by new electronic solutions. LÄS MER

3. 2. Modeling multiple antenna systems in realistic environments - a composite channel approach

   Författare :Fredrik Harrysson; Institutionen för elektro- och informationsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : For evaluation of specific antenna arrangements in wireless communication systems we need physical channel models that take into account the directional domain. Here we propose a practical approach to wireless channel modeling in, particularly, mobile communication systems, by using an assumption that the channel can be divided into separate parts or regions that can be treated and modeled individually. LÄS MER

4. 3. Multiple Antenna Terminals in Realistic Environments - A Composite Channel Modeling Approach

   Författare :Fredrik Harrysson; Institutionen för elektro- och informationsteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Channel model; MIMO; multiple antennas terminal; propagation; user interaction; vehicular channel; diversity; spatial multiplexing; channel measurement;

   Sammanfattning : For evaluation of specific antenna arrangements in wireless communication systems we need physical channel models that take into account also the directional domain of the propagation channel. In this thesis we investigate, validate and propose a practical approach to wireless channel modeling and, particularly, to mobile communication systems. LÄS MER

5. 4. Arbetsgivare och pensioner : Industriarbetsgivarna och tjänstepensioneringen i Sverige 1900-1948

   Författare :Lars Harrysson; Socialhögskolan; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Arbetsgivare; arbetsmarknadsrelationer; socialhistoria i Sverige; avtalspensioner; Svenska Arbetsgivareföreningen SAF;

   Sammanfattning : This dissertation discusses employer run or supported occupational pension schemes. Special attention is given to the question of employers' pension promises, their portability and security, during the first half of the 20:th century in Sweden. LÄS MER

7. 5. Disponent i brytningstid : En problematisering av AB Robertsfors Bruks lednings ambitioner och möjligheter vad avser utvecklingen av lönevillkor och sociala anordningar i Robertsfors 1925-35

   Författare :Lars Harrysson; Socialhögskolan; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

   Sammanfattning : A study of the ambitions of the managers at AB Robertsfors Bruk and their impact on courses of action in the development of wage policy and social arrangements in the community of Robertsfors during the period 1925-35.This study deals with employer actions during a period of both internal and external change to the organization. LÄS MER