Sökning: "GPS and GSM"

Visar resultat 16 - 20 av 28 uppsatser innehållade orden GPS and GSM.

  1. 16. Integration of MIMO antenna with a fully 180o differential hybrid coupler

    Master-uppsats, Institutionen för teknik och naturvetenskap; Tekniska högskolan

    Författare :Raj kumar Kallem; Sampath kumar Veerabomma; [2011]
    Nyckelord :;

    Sammanfattning : This thesis work proposes the integration of MIMO antenna (i.e., two bowtie dipole antennas) with a fully differential 180o hybrid coupler in the frequency range of 0.7-3 GHz which falls in the Ultra High Frequency (UHF) band as per the spectrum allocated by International Telecommunication Union (ITU). LÄS MER

  3. 17. The distribution of Moose (Alces alces) during winter in southern Sweden : a response to food sources?

    Magister-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Mikael Wallén; [2010]
    Nyckelord :Moose Alces alces ; Bilberry Vaccinum myrtillus ; Fox berry Vaccinum vitis-idea ; Heather Calluna vulgaris ; Browsing damages; Supplemental feeding; winter range;

    Sammanfattning : The traditional Swedish way of dealing with browsing damages made by moose, is to reduce the moose population. However, a growing way of dealing with damages made by several ungulate species, including wild boars in particular is to redistribute them with supplementary food sources. LÄS MER

  4. 18. Webbaserad visning av positioner på karta

    Kandidat-uppsats, Institutionen för teknik och naturvetenskap

    Författare :Martin Engström; [2010]
    Nyckelord :Positionering; PocketMobile Communications AB; Positioneringskarta; Kartapplikation; Map24; Ruttplanering; Google Maps; OpenLayers; Medie- och Kommunikationsteknik; Martin Engström; Jon Gylling; Anders Wellving; GIS; GPS; GSM; Positionering; WLAN; SMS; GPRS; Mobitex; WIMAX; TETRA; Web Applications; Rich client applications; Rich Internet applications; Rasterdata; Vektordata; Geozoner; Geofencing; worldkit; positioneringssystem; ;

    Sammanfattning : Today there are a big need for a system that delivers overview of all available units for different municipalities and shipping- and security companies due to the increasing requirements for efficiency. The purpose with this graduation thesis is to find out which systems that is suitable to use while developing cost-effective software for positioning and to produce a prototype for such solution. LÄS MER

  5. 19. Finding Social Location Using Bluetooth

    Magister-uppsats, Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Författare :Umer Hayat; [2009]
    Nyckelord :Social location; Bluetooth; Physical location; GPRS; Mobile;

    Sammanfattning : From the last few years many location based system have been introduced e.g. facebook, orkut, youtube and my-space etc. These networks are specially developed for personal computers. LÄS MER

  7. 20. Gis och realtids-GPS på renar : renens habitatanvändning i brukad skog - två vintersäsonger i Vilhlemina Norra Sameby

    L3-uppsats, SLU/Dept. of Forest Resource Management

    Författare :Mattias Larsson; [2008]
    Nyckelord :beståndsregister; fjärranalys; habitatval; GIS; positionsdata; ren; renbruksplan; vegetationskartor;

    Sammanfattning : This study is commissioned by the Swedish University of Agricultural Science (SLU - Department of Forest Resource Management) in coorporation with Sveaskog and Vilhelmina Norra Sami reindeer herding community. The purpose of this study is to analyse movement patterns and habitat use of reindeers during two winter seasons (2005/2006 and 2006/2007) in areas affected by forestry activities such as clearcutting. LÄS MER