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    • Thesis & Design Report, BSc (Electrical and Electronic Engineering)
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    •   BracU IR
    • BSRM School of Engineering
    • Department of Electrical and Electronic Engineering (EEE)
    • Thesis & Design Report, BSc (Electrical and Electronic Engineering)
    • View Item
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    Design and development of a QPSK modulator

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    DESIGN AND DEVELOPMENT OF A QPSK MODULATOR_Final.pdf (4.701Mb)
    Date
    2010-04
    Publisher
    BRAC University
    Author
    Akter, Shanaz
    Sharmin, Nusrat
    Islam, Md. Iftekharul
    Metadata
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    URI
    http://hdl.handle.net/10361/706
    Abstract
    QPSK or Quadrature Phase-Shift Keying is a higher order modulation scheme used in digital modulation. In this project, we will be implementing a QPSK modulator for a wireless communication link. The carriers will be chosen as orthogonal frequencies to reduce the bandwidth of the output signal. Later the design will be simulated by PSPICE and will be fabricated on a PCB. The output signal waveform will be measured and tested to find the signal quality and the SNR or Signal to Noise Ratio.
    Description
    This thesis report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2010.
     
    Cataloged from PDF version of thesis report.
     
    Includes bibliographical references (page 63).
    Department
    Department of Electrical and Electronic Engineering, BRAC University
    Type
    Thesis
    Collections
    • Thesis & Design Report, BSc (Electrical and Electronic Engineering)

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