Essays about: "thesis for WLAN"

Showing result 11 - 15 of 87 essays containing the words thesis for WLAN.

  1. 11. USB dongles for mobile broadband : Data communications for laptop computers

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Enfei Liu; [2015]
    Keywords : Data communications; USB; WLAN; 3G; 4G; Datakommunication; USB; WLAN; 3G; 4G;

    Abstract : Today a growing number of people need to work on laptops with wireless Internet connection. There are two common wireless Internet access solutions: wireless local area network (WLAN) via hotspot, and high speed wide area cellular network via mobile broadband device such as 3G/4G Universal Serial Bus (USB) dongle. READ MORE

  3. 12. WiFi Extension for Drought Early-Warning Detection System Components

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Alexander Pukhanov; [2015]
    Keywords : ESP8266; Drought Early-Warning Detection System; Wireless Mesh Network; Wireless Sensor Network; Wifi SoC; EM50;

    Abstract : Excessive droughts on the African continent have caused the Swedish Meteorological and Hydrological Institute to launch a program of gathering data in hopes of producing models for rainfalls and droughts. A sensor capable of gathering such data has already been chosen, however there remains the problem of conveniently retrieving data from each of the sensors spread over a large area of land. READ MORE

  4. 13. A Study of Multiband Indoor Radio Distribution System

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Bikash Shakya; [2015]
    Keywords : ;

    Abstract : The mobile indoor traffic are increasing exponentially which is the current challenge inindoor coverage and design for most of the researchers and business companies todevelop further. There are different trade-off to provide different indoor services withthe use of different repeater system, distributed antenna network (active and passive),macro cells indoor penetrations and many more. READ MORE

  5. 14. Energy-efficient enhancements for IEEE 802.11 WLANs : On the way to enable Cellular/Wi-Fi networks interworking

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Fernando Valdenebro González; [2014]
    Keywords : energy-efficiency; WLAN; Wi-Fi; heterogeneous networks; seamless handover; network discovery; energieffektivitet; WLAN; Wi-Fi; avbrottsfri handover; nätverksidentifiering; heterogena nätverk;

    Abstract : Globally, the number of mobile broadband subscriptions is growing and the amount of mobile data traffic is expected to continue to grow rapidly. In the next five years the number of smartphone subscriptions is expected to more than double, while the amount of mobile traffic per active subscription per month of these subscribers is expected to nearly quadruple. READ MORE

  6. 15. Automatic Pose and Position Estimation by Using Spiral Codes

    University essay from Högskolan i Halmstad/Halmstad Embedded and Intelligent Systems Research (EIS)

    Author : Aras Albayrak; [2014]
    Keywords : Position Estimation; Pose Estimation; Automatic Pose; Spiral Code; Log-spiral detection;

    Abstract : This master thesis is about providing the implementation of synthesis, detection of spiral symbols and estimating the pan/tilt angle and position by using camera calibration. The focus is however on the latter, the estimation of parameters of localization. Spiral symbols are used to be able to give an object an identity as well as to locate it. READ MORE