We review the space-mapping (SM) technique and the SM-based surrogate (modeling)
concept and their applications in engineering design optimization. For the first time, we …

Antenna Theory and Microstrip Antennas offers a uniquely balanced analysis of antenna
fundamentals and microstrip antennas. Concise and readable, it provides theoretical …

This paper presents a comprehensive approach to engineering design optimization
exploiting space mapping (SM). The algorithms employ input SM and a new generalization …

A new computer-aided design (CAD) method for automated enhancement of nonlinear
device models is presented, advancing the concept of Neuro-space mapping (Neuro-SM). It …

This paper is concerned with approximations for expensive function evaluation–the
expensive functions arising in an engineering design context. The problem of reducing the …

Accurate and fast models are indispensable in contemporary antenna design. In this paper,
we describe the low-cost antenna modeling methodology involving variable-fidelity …

In this work, methodologies for low-cost and reliable microwave modeling are presented
using variable-fidelity response features. The two key components of our approach are: 1) a …

This paper presents a new advance in Neuro-space mapping (Neuro-SM) techniques for
modeling nonlinear microwave devices. Suppose that existing device models (namely …

Abstract We review the Space Mapping (SM) concept and its applications in engineering
optimization and modeling. The aim of SM is to avoid computationally expensive …

A powerful new space-mapping (SM) optimization algorithm is presented in this paper. It
draws upon recent developments in both surrogate model-based optimization and modeling …