Search for dissertations about: "Standardization Bodies"

Showing result 1 - 5 of 6 swedish dissertations containing the words Standardization Bodies.

  2. 1. Security Standard Compliance in System of Systems

    Author : Ani Bicaku; Jerker Delsing; Simin Nadjm-Tehrani; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Security; Standard; Security Standards; System of Systems; Industry 4.0; Digitization; Standard Compliance; Security Standards; Standardization Bodies; Internet of Things; Cyber Physical Systems; Elektroniksystem; Electronic systems;

    Abstract : The world we live in is becoming digitalized by transforming our society and economyin an unpredicted way. Digital technologies are transforming products, manufacturingassets, and entire supply chains. READ MORE

  4. 2. EMF Exposure and Radiation Performance of Millimeter-Wave Antennas in 5G Mobile Terminals

    Author : Bo Xu; Sailing He; Oscar Quevedo-Teruel; Akimasa Hirata; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Since 2019, 5G has been rolled out in many countries. To support the demand of increasing traffic capacity, for the first time, the millimeter-wave (mmWave) frequency spectrum is exploited for the mobile wireless telecommunication technologies. READ MORE

  5. 3. Studies of Three Different Methods to Estimate the Up-link Performance of Mobile Phone Antennas

    Author : Sathyaveer Prasad; Peter Händel; Claes Beckman; Jan Carlsson; Högskolan i Gävle; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Antenna measurements; mobile phones; total radiated power; reverberation chamber; anechoic chamber; Telia Scattered Field Method; Maximum likelihood Estimator; Telecommunication; Telekommunikation;

    Abstract : Antennas play an important role in determining the overall radio performance for wireless communications. If all other radio components perform according to their specifications, the performance of a mobile phone can be entirely determined by measuring the efficiency of its antenna. READ MORE

  6. 4. Multicarrier modulation : duplexing design and interference/distortion mitigation

    Author : Rickard Nilsson; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signal Processing;

    Abstract : Aspects of modern communication systems is the overall theme of this thesis with emphasis placed on multicarrier modulation. The work considers four facets of such systems; namely duplexing design, interference mitigation, channel estimation and multiuser detection. READ MORE

  7. 5. Integrated Security Platform for Mobile Applications

    Author : Hao Zhao; Sead Muftic; Fisseha Mekuria; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Integrated Security Platform; UICC; security; mobile applications; Secure Mobile Wallet; Other information technology; Övrig informationsteknik; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Abstract : This report describes our concept, design and current implementation of theIntegrated Security Platform for mobile applications.The increasing use of mobile applications is the trend of mobile communicationtechnology. Under initiatives of ISO, ETSI, GSMA and other standardization bodies,mobile applications play more and more important role. READ MORE