Presented in this paper is a circularly polarized (CP) wide 45° rotated slot antenna with a
broad bandwidth. Characteristic mode analysis is initially carried out to show that, by simply …

Wide axial ratio bandwidth is imparted by placing rigorously designed radial slits on an
asymmetrically fed circular radiating patch antenna with parallel bilateral truncations. A …

In this article, a wide bandwidth along with compactness is achieved using a multi-objective
optimization technique in a simple X-band antenna structure. The grey relational analysis is …

This article presents a single‐fed single‐layer dual‐band slotted antenna which has the
ability to simultaneously operate at microwave and millimeter‐wave (MMW) frequency …

This paper focuses on an ultra-wideband edge-trimmed bowtie antenna that covers wireless
communication bandwidth from S-band to Ku-band. Over a decade of ultra-wide bandwidth …

A simple broadband circularly polarized (CP) aperture antenna is proposed in this letter. The
antenna is composed of an L-shaped feed line and a circular aperture. With the newly …

A broadband circularly polarized cross-shaped slot antenna with a parasitic cross-shaped
patch and an improved feedline is proposed for wireless applications between 3-6 GHz. In …

This paper presents a compact and wideband circularly polarized planar monopole antenna
designed for wireless applications and X-Band frequency range, covering 4.1 GHz, 5.8 GHz …