Sökning: "wimax structure"

Hittade 5 uppsatser innehållade orden wimax structure.

  1. 1. Performance Evaluation of Non-commercial LTE Network For Smart Grid Application : Modification of IEC 61850-90-5 Protocol stack and its Testing over Non-commercial LTE

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Rajendra Bogati; [2017]
    Nyckelord :;

    Sammanfattning : The introduction of smart grid technology has changed the way traditional power grid network function. It made the grid structure more dynamic by enhancing electrical usage management capability. Also, it has increased the scope to enhance communication infrastructure in a smart grid structure. LÄS MER

  3. 2. Spectrum Sensing of acoustic OFDM signals

    Master-uppsats, Kommunikationssystem; Tekniska högskolan

    Författare :Sivakesava Reddy Malkireddy; [2012]
    Nyckelord :OFDM; Autocorrelation; Spectrum Sensing; Cognitive radio; GLRT;

    Sammanfattning : OFDM is a fast growing technology in the area of wireless communication due to its numerous advantages and applications. The current and future technologies in the area of wireless communications like WiMAX, WiFi, LTE, MBWA and DVB-T uses the OFDM signals. LÄS MER

  4. 3. VLSI Implementation of Key Components in A Mobile Broadband Receiver

    Master-uppsats, Datorteknik

    Författare :Yulin Huang; [2009]
    Nyckelord :Digital front-end; 3GPP LTE; WiMAX; 802.11n; filter; Turbo; SISO decoder; Max-log-MAP; sliding-window;

    Sammanfattning : Digital front-end and Turbo decoder are the two key components in the digital wireless communication system. This thesis will discuss the implementation issues of both digital front-end and Turbo decoder.The structure of digital front-end for multi-standard radio supporting wireless standards such as IEEE802. LÄS MER

  5. 4. Issues In WiMax Handover

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Mukhtar Muhammad Yasir; Badar Munir Kamal; [2009]
    Nyckelord :wimax handover; wimax structure; wimax security;

    Sammanfattning : WiMax, the Worldwide Interoperability for Microwave Access is a new technology dealing with provision of data over long distance using wireless communication method in many different ways. Based on IEEE 802.16 WiMax is claimed as an alternative broadband rather than cable and DSL. LÄS MER

  7. 5. Comparison Between WiMAX and 3GPP LTE

    Master-uppsats, Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

    Författare :Syed Hamid Ali Shah; Mudasar Iqbal; Tassadaq Hussain; [2009]
    Nyckelord :3GPP; LTE; OFDMA; SC-FDMA; SER; WiMAX;

    Sammanfattning : Mobile communication technology evolved rapidly over the last few years due to increasing demands such as accessing Internet services on mobile phones with a better quality of the offered services. In order to fulfil this, wireless telecommunication industry worked hard and defined a new air interface for mobile communications which enhances the overall system performance by increasing the capacity of the system along with improving spectral efficiencies while reducing latencies. LÄS MER