Sökning: "mohsin"

Visar resultat 21 - 25 av 40 uppsatser innehållade ordet mohsin.

  1. 21. Echo Cancellation using PMSAF and Compare the performance with NLMS and improved PNLMS under different Impulse responses

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Mohsin Ali; Muhammad Jamal Nasir; [2013]
    Nyckelord :Echo cancellation; IPNLMS; MSAF; NLMS; PNLMS; SAF;

    Sammanfattning : In the field of signal processing adaptive filtering is a major subject which has vast applications in speech processing e.g. speech coding, speech enhancement, echo cancellation and interference. Echo is the major problem in the communication systems. LÄS MER

  3. 22. Exploiting Tracking Area List Concept in LTE Networks

    Master-uppsats, Kommunikations- och transportsystem; Tekniska högskolan

    Författare :Mohsin Nawaz; [2013]
    Nyckelord :LTE; Tracking Area; Tracking Area List; Signaling Overhead; Tracking Area Update; Paging; MATLAB;

    Sammanfattning : Signaling Overhead has always been a concern for network operators. LTE offers many improvements aimed at improved network performance and management. This thesis exploit Tracking Area List (TAL) concept in LTE networks. An algorithm to design TAL using UE traces is developed. LÄS MER

  4. 23. Design of a predriver for an EDMOS-based Class-D power amplifier

    Master-uppsats, Elektroniska komponenter; Tekniska högskolan

    Författare :Taif Mohsin; [2013]
    Nyckelord :RF; Power amplifier; DE; PAE; Output power; Effective area; Reliabilty issues; Predriver; EDMOS; CMOS.;

    Sammanfattning : This thesis addresses the potential of implementing a predriver for class-D power amplifier for WLAN in 65 nm CMOS technology. In total, eight different predrivers have been created using Cadence Virtuoso CAD tools. All designs have been tested using Agilent's Advance Design System (ADS) and simulated using the ADS-Cadence dynamic link. LÄS MER

  5. 24. Measurement System to Monitor Interface Level Between Oil and Water in a Rapidly Rotating System

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Mohsin Saeed; [2013]
    Nyckelord :;

    Sammanfattning : Alfa Laval is a market leader in centrifugal separators that develops and sells separators for a wide range of uses. Clarification of beer, wine, water purification, drug production and purification of marine fuels are just a few of the hundreds of different uses for Alfa Laval separators. LÄS MER

  7. 25. Performance Evaluation of 2-Hop and 3-Hop Relay Network using DF, AF and DAF Relaying Protocols

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Mohsin Kamal; Theera Yukong; [2012]
    Nyckelord :Amplify and Forward; Decode and Forward; Decode Amplify and Forward; Relay network; 2-hop and 3-hop cognitive radio networks ;

    Sammanfattning : Cognitive radio is an evolving wireless technology employed to increase the frequency spectrum utilization of the limited spectral resources. Cooperative communications has been established as a potential method of solving the fading effects in wireless communications, improving the reliability of network performance, network throughput, and adaptability. LÄS MER