Reconfigurable antenna for 5G technology-CST software

Project Code :TMMAAN14

Objective

The main objective of this design is to construct an antenna for 5G technology applications using CST software.

Abstract

In this paper, a novel reconfigurable open slot antenna has been proposed for LTE smartphone applications to cover a wide bandwidth. The antenna is located at the bottom portion of the mobile phone, thereby occupying a small space and providing mechanical stability to the mobile phone. Varactor diode is used to cover the lower band frequencies, so as to achieve a good frequency coverage and antenna miniaturization. The operational principles of the antenna are studied and the final design is optimized, fabricated and tested. It has achieved the desired impedance bandwidth and the total efficiency of minimum 50% in free space throughout the required bands. The antenna performance with mobile phone components and human hand is also been studied. Furthermore, the SAR in a human head is investigated and is found to be within allowable SAR limits. Finally a Multiple Input-Multiple-Output antenna configuration with high isolation is proposed; it has an identical reconfigurable open slot antenna integrated at the top edge of the mobile phone acting as the secondary antenna. Thus the proposed antenna is an excellent candidate for LTE smart phones and mobile devices.

Keywords: 5G mimo, wide banded, LTE smart phone application.

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Specifications

SYSTEM REQUIREMENTS

Hardware Requirement & Software Requirement

  • Microsoft Windows XP (32/64), Windows 2000, or Windows 2003 Server. For upto-date information, refer to the HFSS Release Notes.
  • Pentium –based computer
  • 128MB RAM minimum
  • 8MB Video Card minimum
  • Mouse or another pointing device
  • CD-ROM drive

Hardware:

  • 64-bit Intel or AMD system, running Windows 10.
  • 8 GB RAM
  • A dedicated graphics card with latest drivers and at least 1GB video RAM, capable of supporting OpenGL 4.5 and DirectX 11, or higher.  Use of integrated graphics (e.g., Intel HD/IRIS) is not recommended and is not support by the Analyze stage in Discovery.  See below for special graphics requirements for ANSYS Discovery Live.
  • 3 button Mouse.

Learning Outcomes

  • Introduction to HFSS
  • What is Antenna designing
  • How to start with HFSS antenna designing.
  • About Electromagnetic environmental setup
  • Designing skills
  • About libraries
  • How to add feed, radiation patterns for Antenna.
  • About HFSS desktop
  • How to use different shapes in creation of Antenna
  • Features of HFSS
  • Basics on HFSS
  • How to create EM fields in HFSS.
  • How to generate directive gain, return loss graphs for different frequencies.
  • How to extend our work to another real time applications
  • Project development Skills
        • Problem analyzing skills
        • Problem solving skills
        • Creativity and imaginary skills
        • Programming skills
        • Deployment
        • Testing skills
        • Debugging skills
        • Project presentation skills
        • Thesis writing skills

Demo Video

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