Essays about: "technologies in cell phones"

Showing result 1 - 5 of 13 essays containing the words technologies in cell phones.

  1. 1. Evaluation and Optimization of LTE-V2X Mode 4 under Aperiodic Messages of Variable Size

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

    Author : Md Mamunur Rashid; [2023]
    Keywords : LTE-V2X; aperiodic; variable size; CAM; Technology and Engineering;

    Abstract : Vehicular networks connect vehicles for improved road safety and efficiency with the assistance of wireless information exchange. Vehicular networks are based on the frequent broadcast of awareness messages referred to as CAM (Cooperative Awareness Messages) or BSM (Basic Safety Message) in the ETSI and SAE standards, respectively. READ MORE

  3. 2. Simulation and Testing of a MU-MIMO Beamforming System

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

    Author : Nazyar Mehdishishavan; Zonghan Wang; [2023]
    Keywords : Multi-User Multiple-Input Multiple-Output MU-MIMO ; Beamforming; Sounding Reference Signal SRS ; Reciprocity-based; Butler matrix; Advanced Antenna System AAS ; Technology and Engineering;

    Abstract : Multi-User Multiple-Input Multiple-Output (MU-MIMO) technology has become increasingly important in the field of wireless communication due to its ability to highly increase the capacity and efficiency of wireless networks [1]. Beamforming, as a technique used in MU-MIMO systems, improves network performance by improving signal quality and reducing interference. READ MORE

  4. 3. How To Create A User Friendly Shopping Experience with 3D

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Fredrik Heiding; [2019]
    Keywords : ;

    Abstract : Recent advancements in the hardware of computers and cell phones, as well as improvements in general mobile data connections have made the use of 3D technologies more relevant. This is further increased by the attention given to augmented reality (AR) and virtual reality (VR) as of late. READ MORE

  5. 4. A techno-economic comparison between outdoor macro-cellular and indoor offloading solutions

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Feidias Moulianitakis; [2015]
    Keywords : Mobile broadband; indoor environment; femtocells; WiFi APs; carrier aggregation; capacity.; mobilt bredband; inomhusmiljö; femotceller; WiFi APs; carrier aggregation; kapacitet.;

    Abstract : Mobile penetration rates have already exceeded 100% in many countries. Nowadays, mobile phones are part of our daily lives not only for voice or short text messages but for a plethora of multimedia services they provide via their internet connection. READ MORE

  6. 5. Reporting application at SDC : A low bandwidth mobile application

    University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

    Author : Elias Vesterlund; [2014]
    Keywords : Smartphone application; low bandwidth; CPN; localStorage;

    Abstract : The objective of the report is to investigate which kind of mobile appli-cation, native, hybrid or web, that is the best regarding cross-platform support compared to development cost. As there are little information regarding pure web applications for mobile devices a prototype will be constructed to give light in this technology. READ MORE