Essays about: "advantages of mobile communication"

Showing result 1 - 5 of 27 essays containing the words advantages of mobile communication.

  1. 1. Setting Up Shop in the Digital Bazaar – Bangladeshi Blue-Collar Service-Providers’ Adoption of a Business Aggregator

    University essay from Malmö universitet/Kultur och samhälle

    Author : Shantana Shahid; [2020]
    Keywords : Innovation adoption; Diffusion of innovations; Business aggregator; Platform economy; Multi-sided platforms; Sheba.xyz; ICT4D; C4D; Digitalisation; Digital inclusion; Gig workers; Dhaka; Micro-entrepreneurs; Own-account workers; Digital marketplace; Service marketplace; Supply-side users;

    Abstract : This essay explores the early experiences of Bangladeshi blue-collar service workers in digitalising their livelihoods. It is a qualitative study that surveys and interviews service-providers in Dhaka who use the business aggregator platform Sheba. READ MORE

  2. 2. Digitally Controlled Oscillator for mm-Wave Frequencies

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Rikard Gannedahl; Johan Holmstedt; [2018]
    Keywords : RF; RFIC; oscillator; DCO; mm-wave; Technology and Engineering;

    Abstract : In the fifth generation of mobile communication, 5G, frequencies above 30 GHz, so-called millimeter-wave (mm-wave) frequencies are expected to play a prominent role. For the synthesis of these frequencies, the all-digital phase locked loop (ADPLL) has recently gained much attention. READ MORE

  3. 3. Communicate to Win : Real-time communication services for location-based learning activities

    University essay from Linnéuniversitetet/Institutionen för medieteknik (ME)

    Author : Amir Buchvalter; [2017]
    Keywords : Real-time communication; mobile learning; location-based learning; outdoor learning treasure-hunt;

    Abstract : In recent years, mobile devices have become an integral part of our everyday life in various fields. The technology that powers them is used in various devices, such as smartphones, tablets, and PDAs. READ MORE

  4. 4. Sether : A model for secure transfer of patient data between healthcare systems and mobile applications

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Simon Hjelmfors; [2017]
    Keywords : ;

    Abstract : Strong authentication and secure communication of sensitive medical data are crucial parts when empowering patients by giving them access to data stored in healthcare systems. Through the use of a mobile application and device patients access relevant personal health information and thus bringing more control over their diseases and empower them to, for instance, make long-lasting lifestyle changes. READ MORE

  5. 5. The Design and Linearization of 60GHz Injection Locked Power Amplifier

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Luhao Wang; [2016]
    Keywords : Power Amplifier; Injection-locking; Adaptive biasing; predistortion; Technology and Engineering;

    Abstract : The RF power amplifier is one of the most critical blocks of transceivers, as it is expected to provide a suitable output power with high gain, efficiency and linearity. In this paper, a 60-GHz power amplifier based on an injection locked structure is demonstrated in a standard 65 CMOS technology. READ MORE