Essays about: "4G wireless network"

Showing result 16 - 20 of 31 essays containing the words 4G wireless network.

1. 16. Adaptive Beamforming for Next Generation Cellular System

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

   Author : Sebastian Andersson; William Tidelund; [2016]
   Keywords : Adaptive; Beamforming; Precoding; 5G; Zero Forcing; MRT; Maximum Ratio Transmission; LTE; Wireless Communication; Technology and Engineering;

   Abstract : In this work aMatlab model of a simplified LTE system has been implemented. The PUSCH and PDSCH signal chains has been used for reception and transmission of data and DM-RS symbols are used as pilots. Moreover, the model supports communication and interference between multiple users and base station antennas. READ MORE

3. 17. USB dongles for mobile broadband : Data communications for laptop computers

   University essay from KTH/Radio Systems Laboratory (RS Lab)

   Author : Enfei Liu; [2015]
   Keywords : Data communications; USB; WLAN; 3G; 4G; Datakommunication; USB; WLAN; 3G; 4G;

   Abstract : Today a growing number of people need to work on laptops with wireless Internet connection. There are two common wireless Internet access solutions: wireless local area network (WLAN) via hotspot, and high speed wide area cellular network via mobile broadband device such as 3G/4G Universal Serial Bus (USB) dongle. READ MORE

4. 18. Integrated Backhaul Management for Ultra-Dense Network Deployment

   University essay from KTH/Kommunikationssystem, CoS

   Author : Sachin Sharma; [2014]
   Keywords : Heterogeneous networks; mobile backhaul; network dimensioning; ultra-dense networks; moving networks; dynamic network resource allocation; fronthaul backhaul architectures;

   Abstract : Mobile data traffic is expected to increase substantially in the coming years, with data rates 1000 times higher by 2020, having media and content as the main drivers together with a plethora of new end-user services that will challenge existing networks. Concepts and visions associated with the ICT evolution like the network society, 50 billion connected devices, Industrial Internet, Tactile Internet, etc. READ MORE

5. 19. A MARKET-CENTRIC APPROACH TO NEW MEDIA BUSINESS : LTE-BROADCAST AS A BUSINESS OPPORTUNITY WITHIN THE DIGITAL SIGNAGE MARKET

   University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

   Author : Victor Olsson Vesga; [2014]
   Keywords : ;

   Abstract : With a growing number of connected devices and an increased market penetration for wireless and cellular technologies, it has become more and more important to understand how new technologies can be leveraged in existing markets to further understand their overall impact on society as a whole. This master thesis aims to investigate potential business opportunities for a new communications technology within an existing market. READ MORE

6. 20. 4G LTE : eMBMS with MBSFN Service Simulation using OPNET

   University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

   Author : Abdelrahman Walid; [2014]
   Keywords : 3G; 3GPP; 4G; CoMP; CSI; CSI-IM; CSI-RS; eMBMS; eNB; EPC; EPS; E-UTRAN; GSM; HSPA; IGMP; IGRP; ITU-T; LTE; LTE-A; MAC; MBSC; MBSFN; MCE; MCS; MFN; MME; OFDM; OFDMA; OPNET; OSPF; PDN-GW; PDSCH; PMCH; PUCCH; PUSCH; QoS; SAE; SC-FDMA; S-GW; TDD; TD-SCMDA; UE; UTMS; WCDMA.;

   Abstract : Long Term Evolution (LTE) known in the market as 4G LTE, it is an evolution of the GSM/UMTS standard. The overall aim of LTE was to provide a new radio access technology focusing on packet-switched data only. LTE has provided a new peak download rates, low data transfer latencies, and improved the support for mobility. READ MORE