Cooperative MIMO applied null beamforming to self in full-duplex wireless communication system and its implementation

M Kawano, Y Nagao, L Lanante… - 2021 23rd …, 2021 - ieeexplore.ieee.org
This paper proposes a full-duplex wireless communication system applying cooperative
multiple-input multiple-output (Co-MIMO). This proposal solves self-interference (SI) in full …

Null beamforming to self in cooperative MIMO for full-duplex systems

M Kawano, TTT Nguyen, Y Nagao… - … on Circuits and …, 2021 - ieeexplore.ieee.org
In this paper, we propose self-interference (SI) cancellation in cooperative multiple-input
multiple-output (Co-MIMO) for full-duplex (FD) wireless communication systems. This …

Joint Transmission Null Beamforming for MIMO Full-Duplex Wireless Communication System

K Nagano, M Kawano, Y Nagao… - IEICE Transactions on …, 2023 - search.ieice.org
Cancellation of self interference (SI) is an important technology in order for wireless
communication system devices to perform full-duplex communication. In this paper, we …

Expanded Null Beamforming for Full-Duplex MIMO Communication on IEEE 802.11

K Nagano, M Kawano, Y Nagao, H Ochi - IEICE Proceedings Series, 2021 - ieice.org
Cancellation of self interference (SI) is an important technology in order for wireless
communication system devices to perform full-duplex communication. In this paper, we …

Enabling full-duplex MIMO communication exploiting array antenna arrangement

N Honma, S Heianna, A Kawagoe… - … on Antennas and …, 2018 - ieeexplore.ieee.org
This paper presents the developed in-band full-duplex testbed and its performance. The
testbed uses two linear array antennas in an end-fire arrangement, which is convenient to …

Transmission capacity of full-duplex MIMO ad-hoc network with limited self-interference cancellation

J Hou, M Shikh-Bahaei - 2018 IEEE Global Communications …, 2018 - ieeexplore.ieee.org
In this paper, we propose a joint transceiver beamforming design to simultaneously mitigate
self-interference (SI) and partial inter-node interference for full-duplex multiple-input and …

Realizing in-band full-duplex MIMO with feasible RF-chain: Key challenges

N Honma, M Tsunezawa, Y Yamamoto… - … IEEE Conference on …, 2017 - ieeexplore.ieee.org
This paper presents some of the experiment results of the proposed in-band full-duplex
scheme. In this system, the end-fire arranged transmitting/receiving arrays is used for the …

An interference cancellation using antenna selection of inter-user for full-duplex MIMO system

N Takemura, N Honma… - … Symposium on Antennas …, 2019 - ieeexplore.ieee.org
In this paper, the authors proposed a method of interference cancellation using antenna
selection of inter-user for Full-duplex MIMO system. As a method of terminal-to-terminal …

On the analog self-interference cancellation for in-band full-duplex radio with compensation for inherent frequency response

T Matsumura - 2021 24th International Symposium on Wireless …, 2021 - ieeexplore.ieee.org
In-band full-duplex (IBFD) has the potential to double spectrum efficiency by simultaneous
transmission and reception at the same frequency. Meanwhile, simultaneous operation of …

Active linear self interference cancellation method for in-band full duplex communication

S Yeşil, HA Şatana, AÖ Yılmaz - 2020 28th Signal Processing …, 2020 - ieeexplore.ieee.org
This paper presents a method for linear selfinterference cancellation of an in-band full-
duplex communication system, where both transmission and reception are done …