Essays about: "mobile phone data"

Showing result 16 - 20 of 243 essays containing the words mobile phone data.

  1. 16. Distributed Trajectories under Mobile Phone Network: Empirical Estimation on Origin-Destination Matrix and Time-inhomogeneous Simulation

    University essay from Uppsala universitet/Statistik, AI och data science

    Author : Liyuan Zhang; [2022]
    Keywords : ;

    Abstract : A trajectory is the movement of an object in space as time goes by,aka ‘spatiotemporal’. Aside from all the properties an ordinary trajectorypossesses, the primary characteristic of a distributed trajectoryis the uncertainty of its positioning. READ MORE

  3. 17. E-wallet For Empowerment?

    University essay from Uppsala universitet/Nationalekonomiska institutionen

    Author : Maja Pekkari; Veronica Fransson; [2022]
    Keywords : Women’s Empowerment; Financial inclusion; DFS; E-wallet; Mobile money; Household decision-making;

    Abstract : Digital Financial Services (DFS) such as mobile money apps, have become increasingly recognized as a tool to increase Financial inclusion. Access and usage of mobile money services are expected to be beneficial in more ways than one, but one desirable outcome is enabling women to have greater control over their own finances, and thus enhance Empowerment through increased participation in household decision-making. READ MORE

  4. 18. Speaker verification: Advantages and limitations of a biologically inspired feature extractor

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

    Author : Maja Gajic; [2022]
    Keywords : Speaker verification; artificial neural network; ANN; feature extractor; Technology and Engineering;

    Abstract : Speaker verification is the process of verifying the identity of a person based on voice. This process usually encompasses the following steps: The speech signal is mapped into features using a feature extractor, these features are then classified using a post processor. READ MORE

  5. 19. An approach of Bluetooth performance evaluation in an Android automotive setting

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

    Author : Adam Barvesten; Ola Olde; [2022]
    Keywords : Android Automotive; Car; Bluetooth; Bluetooth Performance; Infotainment; In-car system; Android; Automotive; PBAP; MAP; A2DP; AVRCP; Phone Book; Connection times; Bluetooth Profiles; Technology and Engineering;

    Abstract : In recent years cars are becoming more and more connected and it has become commonplace to connect one’s phone to the car interface, allowing streaming of music, making calls and sending messages. The primary technology used for connection is Bluetooth, a short-ranged wireless communication technology that has been around since 1999 and improved and expanded upon ever since. READ MORE

  6. 20. Radio signal detection and localisation for uncovering unauthorised signals in an examination environment

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Marcus Adler; Otto Lundin; Lam Nguyen; Nour Alddin Taki; [2021-09-14]
    Keywords : Cheating; Anti-cheat; Cheat-detection; Radio signal detection; Multilateration; SDR; ADALM-PLUTO; Signal localisation;

    Abstract : Examination is a fundamental part of education, both for students and institutions. Cheating on exams is something educational institutions are trying to reduce. One form of cheating is the use of a mobile phone to live-stream the exam to pass the test. READ MORE