Multiband in-band full-duplexing using fractal concentric circular antenna arrays

G Elsanousi, M Abbas, F Hirtenfelder… - EURASIP Journal on …, 2024 - Springer
In this work, we present an innovative approach to enhance multiband communication
systems by enabling the antenna subsystems to simultaneously transmit and receive across …

Concentric Fractal Antenna Arrays For Multiband In-Band Full-Duplex

G Elsanousi, F HIRTENFELDER, M Abbas… - Authorea …, 2023 - essopenarchive.org
Enabling multiband systems with per-band in-band full duplexing (IBFD) opens avenues for
multiband instantaneous feedback sensing and streaming. This letter adopts fractal antenna …

In-band full-duplex technology: self-interference cancellation

Y Han, Z Yu, H Jiang, J Cao - International Conference on …, 2021 - spiedigitallibrary.org
As an effective means to solve the problem of spectrum resource shortage, in-band full-
duplex (IBFD) communication system can theoretically double the spectrum utilization rate …