Narrowband antennas fail to radiate short pulses of nano-or picosecond length over the
broader band of frequencies. Therefore, Ultrawideband (UWB) technology has gained …

Wearable antennas have received a great deal of popularity in recent years owing to their
enticing characteristics and opportunities to realize lightweight, compact, low-cost, and …

This article proposes a low profile planar monopole antenna on flexible substrate. The
antenna is designed with an elliptical slot inserted in a rectangular patch by utilizing the …

In recent years, there has been a surge of interest in the field of wireless communication for
designing a monitoring system to observe the activity of the human body remotely. With the …

Antennas play a driving role in wireless communication, implantable devices, diagnostic
imaging, biotelemetry, and biosensing. Numerous articles in the literature discuss the …

A staircase-shaped quasi-fractal antenna is presented to meet the requirements of compact
electronics operating in UWB or E-UWB spectrum. A conventional broadband monopole …

Ultra-wideband (UWB) technology can offer broad capacity, short-range communications at
a relatively low level of energy usage, which is very desirable for wireless body area …

Breast cancer is a major cause of cancer-related deaths in women worldwide. Early
detection is crucial for improving treatment outcomes and reducing mortality rates. In recent …

In this paper, a compact textile ultrawideband (UWB) planar monopole antenna loaded with
a metamaterial unit cell array (MTMUCA) structure with epsilon-negative (ENG) and near …

The inherent advantages of microwave imagining (MWI) being noninvasive and nonionizing
for cancer detection, has attracted the attention of researchers in this area. Therefore, the …