Sökning: "Smartphones in everyday life"

Visar resultat 11 - 15 av 52 uppsatser innehållade orden Smartphones in everyday life.

  1. 11. Activity Recogniton Using Accelerometer and Gyroscope Data From Pocket-Worn Smartphones

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Oskar Söderberg; Oscar Blommegård; [2021]
    Nyckelord :Activity Recognition; Accelerometer; Gyroscope; Data collection; Data Preprocessing; Feature Selection; ANN; SVM;

    Sammanfattning : Human Activity Recognition (HAR) is a widelyresearched field that has gained importance due to recentadvancements in sensor technology and machine learning. InHAR, sensors are used to identify the activity that a person is performing. LÄS MER

  3. 12. A Study on Efficient Memory Utilization in Machine Learning and Memory Intensive Systems

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Jones Emmanuel; [2021]
    Nyckelord :Memory; Machine Learning; Hardware accelerator; Power; PULPissimo; Technology and Engineering;

    Sammanfattning : As neural networks find more and more practical applications targeted for edge devices, the implementation of energy-efficient architectures is becoming very crucial. Despite the advancements in process technology, power and performance of memories remain to be a bottleneck for most computing platforms. LÄS MER

  4. 13. A Comparison of Smartphone GPSL1 and Galileo E1-B/C Spoofing Resilience

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Torbjörn Leksell; [2021]
    Nyckelord :GNSS; Spoofing; GPS; Galileo; Smartphone; GPU; Signal Simulation; GNSS; Förfalskning; GPS; Galileo; Smarttelefon; GPU; Signalsimulator;

    Sammanfattning : Location-based services have grown in importance as smartphones, and location-based applications have become an integral part of everyday life. While Global Navigation Satellite Systems (GNSSs) provide the most accurate position determination, open service GNSS signals remain unprotected and susceptible to spoofing attacks. LÄS MER

  5. 14. Authentication of Swipe Gestures in Smartphones using Sensor Data

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Oskar Cervin; [2021]
    Nyckelord :Mathematics and Statistics;

    Sammanfattning : Smartphones are an increasingly important part of our lives. As services that treat sensitive information are found on most modern phones, there is a growing need for security. LÄS MER

  7. 15. Digital media in refugees’ everyday life and integration : a case study on the highly educated Syrian refugees in Scania

    Master-uppsats, Lunds universitet/Medie- och kommunikationsvetenskap; Lunds universitet/Institutionen för kommunikation och medier

    Författare :Jumana Khoja; [2020]
    Nyckelord :Social Sciences;

    Sammanfattning : This thesis sets the goal to contribute to the field of diaspora studies from media and communication studies perspective by focusing on the neglected migrant group of highly educated refugees and their media use. This thesis aims to explore how highly educated refugees utilize digital media in their everyday life after their migration. LÄS MER