Photonics-assisted ultrawideband RF self-interference cancellation with signal of interest recovery and fiber transmission
Z Zhu, C Gao, S Zhao, T Zhou, G Wang… - Journal of Lightwave …, 2022 - opg.optica.org
Self-interference and chromatic dispersion are two main limiting factors that influence the
recovery of the signal of interest (SOI) in in-band full-duplex (IBFD) radio-over-fiber (RoF) …
recovery of the signal of interest (SOI) in in-band full-duplex (IBFD) radio-over-fiber (RoF) …
Multi-head self-attention mechanism combined with feedforward network for time-varying nonlinear digital self-interference cancellation
X Li, F Ye, Y Tian, Y Li - Digital Signal Processing, 2024 - Elsevier
In-band full duplex (IBFD) allows simultaneous communication in the same frequency band,
thus significantly improving spectral efficiency. However, self-interference (SI) at the local …
thus significantly improving spectral efficiency. However, self-interference (SI) at the local …
A hybrid digital self-interference cancellation method with attention-based TCN-GRU for full-duplex systems
C Hu, Y Chen, Y Wang, Y Li, S Wang, J Yu, F Lu… - … -International Journal of …, 2024 - Elsevier
Full-duplex (FD) technology is expected to be widely used in future communication systems
due to its excellent performance in spectral efficiency. Self-interference (SI) is the main …
due to its excellent performance in spectral efficiency. Self-interference (SI) is the main …
[PDF][PDF] Self-Interference Cancellation Techniques for In-Band Full-Duplex Wireless Communication Systems: A Review
HA Naman, AE Abdelkareem - Iraqi Journal of Science, 2023 - iasj.net
Abstract In-Band Full-Duplex (IBFD) systems have the capability of simultaneously
transmitting and receiving signals through the channel and require the same resources as …
transmitting and receiving signals through the channel and require the same resources as …
A fiber-transmission-assisted fast digital self-interference cancellation for overcoming multipath effect and nonlinear distortion
C Gao, Z Zhu, H Li, G Wang, T Zhou, X Li… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Self-interference (SI) influenced the recovery of the signal of interest (SOI) in In Band Full
Duplex (IBFD) radio-over-fiber (ROF) links. The multipath effect and nonlinear distortion …
Duplex (IBFD) radio-over-fiber (ROF) links. The multipath effect and nonlinear distortion …
Semi-supervised and supervised nonlinear equalizers in fiber-FSO converged system
We leverage the supervised and semi-supervised Volterra nonlinear equalizers (VNLE) to
mitigate the system nonlinearity. Two methods are employed to estimate the coefficients …
mitigate the system nonlinearity. Two methods are employed to estimate the coefficients …
Digital self-interference cancellation for full-duplex systems based on deep learning
C Hu, Y Chen, Y Wang, Y Li, S Wang, J Yu, F Lu… - … -International Journal of …, 2023 - Elsevier
Full-duplex (FD) systems can double the spectrum efficiency by allowing users to transmit
and receive signals at the same time and in the same frequency band. However, in FD …
and receive signals at the same time and in the same frequency band. However, in FD …
Augmented Envelope Neural Networks on RF-SoC for Digital Self-Interference Cancellation
This paper addresses the challenge of self-interference in in-band full-duplex radios, which
can double the operational bandwidth and wireless channel capacity in 5G New Radio's sub …
can double the operational bandwidth and wireless channel capacity in 5G New Radio's sub …
A Neural-network-based Inverse Design of the Microwave Photonic Filter Using Multiwavelength Laser
In light of the great importance of the microwave photonic filter (MPF) in communications
technology, an MPF using multiwavelength laser was proposed previously. Although the …
technology, an MPF using multiwavelength laser was proposed previously. Although the …
Integration of 5G technologies for enhanced performance in optical network communication with channel allocation and reallocation
M Parveen Banu, R Jothilakshmi… - Optical and Quantum …, 2024 - Springer
Optical networks for 5G communications express key features such as integrated device
connections, resource availability, and high capacity for meeting user demands. Direct …
connections, resource availability, and high capacity for meeting user demands. Direct …