This study investigates optical solitons solutions within the framework of the two new (3+ 1)-
dimensional integrable wave equations by employing the modified Sardar sub-equation …

Existing methods for calculating substructure characteristic modes require treating
interconnected metal structures as a single entity to ensure current continuity between …

The problem of substructure characteristic modes is developed using a scattering matrix-
based formulation, generalizing subregion characteristic mode decomposition to arbitrary …

A novel surface integral equation (SIE)-based sub-structure characteristic mode (CM)
formulation is proposed. By defining radiation and dissipation matrices appropriately, the …

The energy-based sub-structure characteristic mode analysis (CMA) process is reviewed.
From the process, the physical picture of sub-structure CMA and the physical feature of sub …

A novel mixed-potential integral equation (MPIE)-based sub-structure generalized
eigenvalue equation (SSGEE) for multilayer structure is proposed in this letter. Compared to …

The energy functionals and variational principles used to govern the work-energy
transformation processes of perfectly electric conducting (PEC) entire-structures and sub …

An important theoretical question—how to formulate a physically reasonable characteristic
mode (CM) generating operator—on the characteristic mode analysis (CMA) for magneto …

This literature review offers a comprehensive analysis of the design and optimization of
microstrip patch antennas for wireless communication systems, drawing insights from a …