In-band full-duplex (IBFD) technology can enable unique system capabilities and network
architectures by allowing devices to transmit and receive on the same frequency at the same …

A monostatic ultra-wideband simultaneous transmit and receive (STAR) antenna subsystem
is introduced. An inherent geometrical symmetry of a four-arm spiral antenna and feeding …

A multimode lens-loaded eight-arm spiral aperture is proposed for in-band full-duplex
applications. Specifically, the single eightarm spiral antenna is composed of a four-arm …

A microstrip feeding network (MFN) that implements a Dolph-Chebyshev (D-Ch) current
distribution is designed to feed a microstrip antenna array (MAA) operating in B2 LTE band …

Most modern wireless communication systems operate either at different times or
frequencies to avoid self-interferences. With these duplexing techniques, more resources …

A wideband electromagnetic field (EMF) sensor system is introduced in this study. This small
form factor, low-cost system is intended for use with smart mobile devices and can precisely …

In this paper an ultra-wideband (UWB) multi-port antenna for IEEE 802.15. 6 access point in
Fifth Generation (5G) based E-Health applications is proposed. The multi-port antenna …

Several novel wideband co-polarized circulator-less monostatic antenna and array designs
for co-channel simultaneous transmit and receive (STAR) applications are presented. The …

In the current era of widespread adoption and use of wireless technology, spectrum
management and efficient spectrum utilization are critical challenges that must be …