Essays about: "3g technology in mobile"

Showing result 1 - 5 of 130 essays containing the words 3g technology in mobile.

1. 1. The mobile Solow Paradox? Evidence from Swedish firms

   University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi

   Author : Martin Vernon Fernandez; [2023]
   Keywords : Mobile broadband; Firm data; Productivity;

   Abstract : This thesis examines the effects of 3G and 4G technologies on firm performance and productivity in Sweden. Using a comprehensive dataset of Swedish firms and data on the availability of mobile broadband technologies, the study found that while contemporary effects of the technologies were negative, they had a positive effect on firm sales when using different orders of lags. READ MORE

3. 2. A Study on Data-driven Methods for Selection and Evaluation of Beam Subsets in 5G NR

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

   Author : Nic Ekman; Ilias Theodoros Skordas; [2022]
   Keywords : 5G; NR; telecom; telecommunications; ML; machine learning; algorithms; beam; widebeam; propagation; beamforming; subset; RAN; radio; radio environment; ericsson; Technology and Engineering;

   Abstract : 5G New Radio is the next generation of mobile networks and it comes with promises of ultra-high speeds, ultra-high reliability and ultra-low latency. This has posed a challenge for the engineers entrusted with the task of finding solutions which could fulfil the specification, and as a result, some promising areas have received increased attention in recent years. READ MORE

4. 3. GPS Tracking Device

   University essay from

   Author : Ivet Shami Jamil; [2022]
   Keywords : GPS tracker; SIM808; Telit GM862-GPS; Arduino Uno; Flutter;

   Abstract : The project was performed in collaboration with the company Prevas AB. The aim of the project was to implement a GPS tracking device, or a GPS tracker, that has a hardware setup retrieving the GPS position of an object and then sends the position through a mobile communication module to a smartphone. READ MORE

5. 4. Hand over process in a simulationenvironmentChallenges with radio network planning in simulation environments

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Grim Moström; [2020]
   Keywords : ;

   Abstract : Quality of Service in Mobile Cellular Networks is an increasinglyimportant research field. Society is demanding higher datatransmission rates and better reception than ever before. As the generations of wireless protocols, e.g, 3G-5G, are going toward shigher data rates, their cell range, or reception area is however constantly decreasing. READ MORE

6. 5. An intelligent gateway for LoRaWAN coverage extension

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Robert Olsson; [2020]
   Keywords : lora; LoRaWAN; multihop; routing; gateway; bidirectional;

   Abstract : LoRaWAN is one of the most adopted low-power wide-area networks, which use theproprietary LoRa modulation developed by Semtech to provide high sensitivity at lowdata rates for long ranges. LoRaWAN providing coverage using single-hop gatewaysto thousands of end-devices (sensors) running on batteries. READ MORE