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    •   BracU IR
    • School of Engineering and Computer Science (SECS)
    • Department of Electrical and Electronic Engineering (EEE)
    • Thesis & Report, BSc (Electrical and Electronic Engineering)
    • View Item
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    Phased array antennas for mmWave frequency spectrum for 5G communication

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    14221006,15121015,15121040,15121028_EEE.pdf (2.647Mb)
    Date
    2018-08
    Publisher
    BRAC University
    Author
    Real, Shahriar Mohammad
    Turjo, Rifat Rahman
    Sobhan, Fabliha Fatema
    Ashraf, Nabila
    Metadata
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    URI
    http://hdl.handle.net/10361/11055
    Abstract
    We are currently analyzing and simulating an array of antenna with changing phases. Conventional antennas (such as parabolic reflectors) are difficult to move either in azimuth or in elevation, and require more time as they are controlled by servo motors and actuators. On the contrary, the phased array antenna utilizes electronic means to rotate the beam in desired direction. To move or rotate the beam in desired direction, phase of transmitting elements in the array are varied by a device known as phase shifter. Our research mainly focuses on obtaining results in showing that creating an array of antenna and steering the beam in a particular direction is much more efficient in comparison to the conventional method. Moreover, creating an array of antennas can help us to increase the gain compared to a single antenna and we can also move the beam in our desired direction without any mechanical movement of the antenna. Additionally, we worked to change the design of our microstrip patch array element and fruitfully created a key shaped antenna that gives substantially better performance than the original array.
    Keywords
    Antenna array; mmWave; 5g communication
     
    LC Subject Headings
    Wireless communication systems.; Phased array antennas.
     
    Description
    This thesis is submitted in partial fulfilment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2018.
     
    Catalogued from PDF version of thesis.
     
    Includes bibliographical references( page 116-121).
    Department
    Department of Electrical and Electronic Engineering, BRAC University
    Collections
    • Thesis & Report, BSc (Electrical and Electronic Engineering)

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