Essays about: "mobile phone channel"

Showing result 1 - 5 of 28 essays containing the words mobile phone channel.

  1. 1. Exploring the influence of ICT on Financial Inclusion and Mobile Money Services in Sub-Saharan Africa

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Noa Almfors; Klara Stenman; [2023-07-10]
    Keywords : Sub-Saharan Africa; Financial Inclusion; Information and Communication Technology; Internet; Mobile Money;

    Abstract : This thesis investigates the influence of two types of Information and Communication Technologies (ICT), internet and mobile phones, on Financial Inclusion (FI) and Mobile Money Mobile Money (MM) adoption in 24 Sub-Saharan African countries in the last decade. A unique feature of this research is the incorporation of an index measuring financial inclusion, developed specifically for this study. READ MORE

  3. 2. Digital Front End Algorithms for Sub-Band Full Duplex

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

    Author : Midhat Rizvi; Khaled Al-Khateeb; [2023]
    Keywords : Adjacent Channel Leakage Ratio; Bit Error Rate; Clipping and Filtering; Crest Factor Reduction; Digital front end; Digital Pre-Distortion Error Vector Magnitude; Frequency Division Duplex; Power Amplifier; Peak to Average Power Ratio; Peak Cancellation Crest Factor Reduction; Sub Band Full Duplex; Self-Interference Cancellation; Signal-to-Interference Noise Ratio; Signal-to-Noise Ratio; Turbo Clipping; Time Division Duplex; Technology and Engineering;

    Abstract : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. READ MORE

  4. 3. Ethical Hacking of Android Auto in the Context of Road Safety

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Alexander Palm; Benjamin Gafvelin; [2021]
    Keywords : Android Auto Security; Infotainment System; Road Safety; Penetration Testing; Malicious Apps; Android Security; ; Android Auto Säkerhet; Infotainment-system; Vägsäkerhet; Penetrationstest; Skadliga Appar; Android Säkerhet; ;

    Abstract : With a more than ever increasing demand to interconnect smartphones with infotainment systems, Android Auto has risen in popularity with its services used in modern vehicles worldwide. However, as users progressively connect their smartphones to in-vehicle infotainment systems, the opportunity for malicious actors to endanger and access private data of Android Auto users advances as well. READ MORE

  5. 4. Keystroke Classification of Motion Sensor Data - An LSTM Approach

    University essay from Lunds universitet/Matematisk statistik

    Author : Marcus Patricks; [2021]
    Keywords : Neural Networks; Keystroke Dynamics; LSTM-Networks; Accelerometer; Gyroscope; Mobile Sensors; Transfer Learning; Mathematics and Statistics;

    Abstract : With mobile phones often being used to type sensitive information, it is important that they remain secure and leak no information. One conceivable channel for information leakage, though, is the motion sensors accelerometer and gyroscope, sensors that require no permission to be used by an app. READ MORE

  6. 5. Adaptive Beam Management in 5G-NR: A Machine Learning Perspective

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

    Author : Boqiang Wang; [2021]
    Keywords : Machine Learning; Neural Network; Beam Management; Beam Tracking; mmWaves; 5G NR; Beamforming; Technology and Engineering;

    Abstract : In this rapid era of technology, speed of communication has become an important factor. To overcome this challenge, 5G/NR technology is being explored. One of the ways of doing this is by using the so called millimeter wave spectrum. READ MORE