Essays about: "2011 LTE thesis"

Showing result 1 - 5 of 23 essays containing the words 2011 LTE thesis.

  1. 1. Interaction between the Radiation of LTE MIMO Antennas in a Mobile Handset and the User´s Body

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : Kun Zhao; [2012]
    Keywords : MIMO; Specific Absorption Rate; Body Loss; Multiplex Efficiency; LTE; Mobile;

    Abstract : Due to the great demand for high-speed wireless communication, Multi Input Multi Output (MIMO) antenna systems have been attracted rapidly increased attention. Therefore, the interaction between human body and MIMO antenna becomes an important issue, which will be studied in the present thesis. READ MORE

  3. 2. Interference Management for Heterogeneous Networks in 3GPP LTE Advanced and Beyond

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

    Author : Asif Ali Khan; [2011]
    Keywords : ;

    Abstract : The primary goals of the thesis study were to evaluate the Closed Subscriber Group (CSG) based Heterogeneous Network (HetNet) deployments and identify the impact of CSG LPN cells on various system performance metrics (cell throughput, UE throughput and interference levels etc.) in contrast to the case when Open Access (OA) LPN cells are deployed in the macro cell area. READ MORE

  4. 3. Inter-cell Interference Coordination in Indoor LTE Systems

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

    Author : Sina Zhang; [2011]
    Keywords : Inter-cell interference coordination; LTE; SFR; indoor environment; traffic load; dynamic; throughput; OFDMA; edge user;

    Abstract : Inter-cell interference coordination in 3GPP Long Term Evolution system received much attention in recent years. However, most of the studies are based on ideal system with regular hexagon-shaped cell. READ MORE

  5. 4. Embedding data in an audio signal, using acoustic OFDM

    University essay from Kommunikationssystem

    Author : Shuai Wang; [2011]
    Keywords : acoustic; acoustic OFDM; power control; embed;

    Abstract : The OFDM technology has been extensively used in many radio communicationtechnologies. For example, OFDM is the core technology applied in WiFi, WiMAXand LTE. Its main advantages include high bandwidth utilization, strong noise im-munity and the capability to resist frequency selective fading. READ MORE

  6. 5. LTE Uplink Modeling and Channel Estimation

    University essay from Datorteknik

    Author : Mohsin Niaz Ahmed; [2011]
    Keywords : LTE; Uplink; Channel Estimation; OFDMA; SC-FDMA;

    Abstract : This master thesis investigates the uplink transmition from User Equipment (UE) to base station in LET (Long Term Evolution) and channel estimation using pilot symbols with parameter defined in 3GPP (3rd Generation Partnership Project) specifications. The purpose of the thesis was to implement a simulator which can generate uplink signal as it is generated by UE. READ MORE