Higher performance, lower cost, and compact size antennas are important in today's
wireless communication system where everything is connected. Many approaches are …

A new theory called Vivaldi nonuniform slot profile antenna (VNSPA) is developed based on
the nonuniform transmission lines (NTLs) theory and applied to reduce the size of the …

This research proposes compact linearly polarized 5G Vivaldi non-uniform slot filtering
antennas (VNSFAs) with stable radiation patterns and improved bandwidth (BW) and gain …

A novel balanced-to-unbalanced (BTU) Bagley power divider (BPD) with input-reflectionless
filtering characteristics is proposed. It features a balanced input port and three single-ended …

The general design equations are derived for arbitrary odd-way Bagley polygon power
divider (BPPD) with filtering response and notch band. Firstly, conditions are derived to …

In this study, at two different fifth generation (5G) low-frequency bands (3.7–4.2 GHz and
5.975–7.125 GHz) and based on nonuniform transmission lines (NTLs) theory, a compact …

In this study, at two different fifth generation (5G) low-frequency bands (3.7–4.2 GHz and
5.975–7.125 GHz) and based on nonuniform transmission lines (NTLs) theory, a compact …

Nesta pesquisa é proposta a miniaturização de um filtro baseado em uma estrutura com
defeito no plano terra, DGS (defected ground structure), baseada na geometria matrioska …

The general design of N-way Bagley Power Divider (BPD) with unequal output power
splitting ratio is presented through this paper for the first time. Design equations are …

A novel miniaturized balanced-to-unbalanced (BTU) Bagley power divider with wideband
common-mode (CM) suppression is proposed in this paper. The quarter-wavelength …