Essays about: "3G project"

Showing result 21 - 25 of 38 essays containing the words 3G project.

  1. 21. Spectral analysis of Ca I

    University essay from Lunds universitet/Astronomi - Genomgår omorganisation

    Author : Ellinor Andersson; [2011]
    Keywords : Physics and Astronomy;

    Abstract : In this project spectra of neutral calcium between 2000-30000 cm-1 have been recorded by the Fourier Transform Spectrometer Bruker HR IRFTS at Lund Observatory. Using 204 spectral lines, 78 energy levels in the calcium atom have been derived. Level mixing and self absorption of some transitions are discussed. READ MORE

  3. 22. Network Capacity, Coverage Estimation and Frequency Planning of 3GPP Long Term Evolution

    University essay from Reglerteknik

    Author : Liang Zhang; [2010]
    Keywords : 3GPP; LTE; Coverage; Capacity; Frequency Planning;

    Abstract : The recent increase of mobile data usage and emergence of new applications such as Online Gaming, mobile TV, Web 2.0, Streaming Contents have greatly motivated the 3rd Generation Partnership Project (3GPP) to work on the Long Term Evolution (LTE). The LTE is the latest standard in the mobile network technology tree. READ MORE

  4. 23. Introducing Piclair.com to the iPhone platform

    University essay from Institutionen för datavetenskap

    Author : Rikard Engström; [2010]
    Keywords : ;

    Abstract : iPhone is one of the latest smartphones and it has grown in popularity ever since it was first released in 2007. The iPhone has more advanced features than a regular cell phone and is more suitable for internet related tasks because of its WiFi and 3G support. READ MORE

  5. 24. IP Multimedia Subsystem (IMS) Test Environment Simulator

    University essay from Institutionen för informationsteknologi

    Author : Hao Zhang; [2010]
    Keywords : ;

    Abstract : The IP Multimedia Subsystem (IMS) is the key element in the 3G mobile network architecture. IMS makes it possible to provide subscribers with ubiquitous cellular access to all the Internet provided services. READ MORE

  6. 25. Overview of energy saving aspects in 2G and 3G Mobile Communication Networks

    University essay from Institutionen för teknik och byggd miljö

    Author : Md Moklesur Rahman; [2009]
    Keywords : ;

    Abstract :     In the struggle for reducing the environmental impact of information and communication sector emphasis Telecommunication and wireless network, power consumption of the network has become more attention topics. Though mobile communication network are responsible of small sharing of total globally energy consumption, reducing this power consumption has become an essential key from perspective of environment impacts and operator cost views. READ MORE