IEEE AP-S/URSI 2023 || Portland, Oregon, USA || 23-28 July 2023

FR-A3.1A.2

Optimization of Non-Linear Feeds to Broadband Radiating Systems Using Transient Port-Extraction

Sean DePalma, Omkar Ramachandran, Leo Kempel, Michigan State University, United States; Balasubramaniam Shanker, The Ohio State University, United States

Session:

Optimization Methods in EM designs I

Track:

AP-S: Computational & Numerical Techniques

Location:

B 113-114 (OCC)

Session Time:

Fri, 28 Jul, 08:00 - 11:40 PDT (UTC -8)

Presentation Time:

Fri, 28 Jul, 08:20 - 08:40 PDT (UTC -8)

Session Chair:

Miloslav Capek, Czech Technical University in Prague

Session FR-A3.1A

FR-A3.1A.1: Single-layer Polarizing Reflectarray Unit Cell Designs Based on a PSO-driven Optimizer

Zhengzheng Wang, Sean Hum, University of Toronto, Canada

FR-A3.1A.2: Optimization of Non-Linear Feeds to Broadband Radiating Systems Using Transient Port-Extraction

Sean DePalma, Omkar Ramachandran, Leo Kempel, Michigan State University, United States; Balasubramaniam Shanker, The Ohio State University, United States

FR-A3.1A.3: Doubling the Convergence Speed of Planar Topology Optimization using the Multigradient

Ronald Jenkins, Sawyer Campbell, Pingjuan Werner, Douglas Werner, The Pennsylvania State University, United States

FR-A3.1A.4: Upper Bound on Instantaneous Power Flux

Lukas Jelinek, Jakub Liska, Miloslav Capek, Czech Technical University in Prague, Czech Republic

FR-A3.1A.5: Maximizing Pencil-Beam Pattern Performance in Metasurface Antennas Through Full-Wave Optimization

Francesco Verni, Huawei, Italy; Marcello Zucchi, Politecnico di Torino, Italy; Andrea Scarabosio, Marco Righero, Giorgio Giordanengo, Fondazione LINKS, Italy; Claudio Massagrande, Huawei, Italy; Giuseppe Vecchi, Politecnico di Torino, Italy

FR-A3.1A.6: Maximizing the Radiated Power of Patch Antenna using Characteristic Modes

Nicholas Cappello, The College of NewJersey, United States; Mahrukh Khan, The College of New Jersey, United States

FR-A3.1A.7: Joint Estimation of Mutual Coupling and Direction of Arrival for 2D Sparse Arrays using CMA-ES

Evan Beers, Ahmad Hoorfar, Moeness Amin, Villanova University, United States

FR-A3.1A.8: Efficient Design of Thinner Broadband MRAM Using Novel Formulation of Cost Function

Pooja Warhekar, Amitabha Bhattacharya, Swati Neogi, IIT Kharagpur, India

IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting

July 23–28, 2023 • Portland, Oregon, USA

Optimization of Non-Linear Feeds to Broadband Radiating Systems Using Transient Port-Extraction