I am providing work samples of electromagnetic, RF, antenna, and radar system analysis that I performed for graduate school assignments and public industry presentations.

Welcome to the Electromagnetics Work Samples repository. This repository is a collection of work samples, experiments, and projects in the field of electromagnetics. While I cannot share proprietary work samples from past employers, this aims to provide samples of past work.

Please see my Google Scholar profile for a comprehensive list of academic journal and conference papers and my LinkedIn profile for a list of professional experiences.

• Phased Array Antenna Engineering Industry Talks
  • Multidisciplinary System Design Optimization Using Model-Based Engineering to Support Phased Array Antenna Architectural Trades
    • Presentation Slides
  • A Model-Based Systems Engineering (MBSE) Approach to the Design & Optimization of Phased Array Antenna Systems
    • Presentation Slides
    • Webinar link
  • Featured ANSYS Customer Testimonial: ModelCenter + Northrop Grumman
• Phased Array Antenna Tutorial: Computing Radiation Patterns Using Python
  • Python Jupyter Notebook
• Virginia Tech PhD Dissertation: Reconfigurable Intelligent Metasurfaces for Wireless Communication and Sensing Applications
  • Dissertation Document
  • Dissertation Defense Slides
• Virginia Tech Electromangetics (EM) Qualifying Exam
  • Exam Presentation
  • Exam Report
  • Problems
    • Submarine Communicating with an Overhead Surveillance Aircraft
    • Detection Trades & Analysis of F-XY Fighter Aircraft Against Enemy Radar
    • Transmission Line Single-Stub Impedance Matching
    • Radar cross-section (RCS) of a Spinning Dumbbell Target Consisting of Two Small PEC Spheres
    • Radiated Fields and Power Radiated From Rotating Bar Magnet
• Virginia Tech Electromangetics (EM) Master's Thesis: Analysis of Periodic and Random Capacitively-Loaded Loop (CLL) Metamaterial Structures for Antenna Enhancement Applications
  • Thesis Document
• Course Project: Finite-Difference Time-Domain (FDTD) Waveguide Simulation
  • Project Report
  • MATLAB Code
• Course Project: Radar Systems Design
  • Project Report
• Course Exam: Whispering Gallery Mode (WGM) Analysis in a Spherical Dielectric Resonator Using Spherical Harmonics
  • Exam Report
  • MATLAB Code
• Course Exam: Electromagnetic (EM) Boundaries - Reflection and transmission of TE and TM polarized EM waves through a multi-layer dielectric slab structure
  • Exam Report
  • MATLAB Code
• Course Project: Compute EM Scattering Using Multipole Expansion of Spherical Harmonics
  • Scattering Field Plots
  • Matlab Code
• Course Exam: Radar Signal Processing - Analysis of Various Clutter Suppression Methods for a Ground-Based L-Band ARSR-3 Air Traffic Control Radar System
  • Exam Report