In this paper, we outline the historical evolution of RF and microwave design optimization and envisage imminent and future challenges that will be addressed by the next generation …
Microwave CAD has its roots in the 1960s [1]. Its practice saw the enrichment of circuit- based model libraries, advances in EM and circuit simulation accuracy, and the refinement …
Design of contemporary antenna structures heavily relies on electromagnetic (EM) simulations. Accurate reflection and radiation responses of many antenna geometries can …
C Zhang, F Feng, QJ Zhang… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Space mapping is a recognized method for speeding up electromagnetic (EM) optimization. Existing space-mapping approaches belong to the class of surrogate-based optimization …
Microwave filters are indispensable passive devices for modern wireless communication systems. Nowadays, electromagnetic (EM) simulation-based design process is a norm for …
S Koziel, F Mosler, S Reitzinger… - International Journal of …, 2012 - Wiley Online Library
A robust algorithm for simulation‐driven design optimization of microwave structures evaluated using CST MICROWAVE STUDIO® is described. The algorithm exploits gradient …
This paper outlines the early history of optimization technology for the design of microwave circuits—a personal journey filled with aspirations, academic contributions, and commercial …
We briefly review the current state of the art of microwave CAD technologies. We look into the history of design optimization and CAD‐oriented modeling of microwave circuits as well …
M Li, QJ Zhang, F Feng, J Xue, W Liu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Mesh space mapping (MSM) is widely recognized as a popular surrogate-based optimization approach for expediting electromagnetic (EM) design, particularly in cases …