Results 21 to 30 of about 2,281,021 (295)
Energies, 2021 Communication between the primary and secondary sides is pivotal to the wireless power transfer (WPT) system. The system control commands and feedback information need simultaneous wireless information and power transfer (SWIPT).
Jie Wu +6 more
doaj +1 more source
Sensors, 2018 The full-duplex transmission protocol has been widely investigated in the literature in order to improve radio spectrum usage efficiency. Unfortunately, due to the effect of imperfect self-interference suppression, the change in transmission power and ...
Tran Nhut Khai Hoan +2 more
doaj +1 more source
Special Section on Full-Duplex Transceivers for Future Networks: Theory and Techniques
IEEE Open Journal of the Communications Society, 2021 Conventional wireless communication systems operate in a half-duplex mode, i.e., current radios cannot transmit and receive at the same time and on the same frequency. Full-duplex wireless operation was generally assumed to be impossible due to the great
Nghi H. Tran +5 more
doaj +1 more source
, 2020 International audienceThis paper considers a bidirectional full-duplex Multi-Input Multi-Output (MIMO) OFDM system. The limited dynamic range (LDR) noise model takes into account the hardware impairments in the radio frequency (RF) chain and is thus more
Thomas, Christo Kurisummoottil +3 more
core +1 more source
Capacity gain and design trade-offs for partial-duplex OFDM wireless communications
EURASIP Journal on Wireless Communications and Networking, 2018 A hybrid transmission method between classical half-duplex and full-duplex is here considered for point-to-point orthogonal frequency division multiplexing (OFDM) links experiencing frequency selective fading.
Hamid R. Barzegar +2 more
doaj +1 more source
Photonic enabled RF self-interference cancellation for full-duplex communication [PDF]
, 2018 Photonic enabled RF self-interference cancellation for full-duplex communication by using phase modulation and optical sideband filtering is proposed.
Wang, Shuo +13 more
core +1 more source
Channel Estimators for Full-Duplex Communication Using Orthogonal Pilot Sequences
IEEE Access, 2020 Full-duplex communication is desirable to maximize the spectral efficiency, despite the challenges it puts forth. The key challenge inhibiting the operation of radios in full-duplex mode is self-interference.
Arul Mathi Maran Chandran +2 more
doaj +1 more source
Power control for full-duplex D2D communications underlaying cellular networks
Dianxin kexue, 2017 Device-to-device (D2D) communications that based on the wireless full-duplex transmission mode can not only reuse the cellular users' spectrum resource, but also significantly improve the spectral efficiency and the system throughout in wireless cellular
Jihong ZHAO +3 more
doaj +2 more sources
Full duplex switched ethernet for next generation "1553B" -based applications [PDF]
, 2007 Over the last thirty years, the MIL-STD 1553B data bus has been used in many embedded systems, like aircrafts, ships, missiles and satellites. However, the increasing number and complexity of interconnected subsystems lead to emerging needs for more ...
Frances, Fabrice +5 more
core +1 more source
Full-Duplex meets Reconfigurable Surfaces: RIS-assisted SIC for Full-Duplex Radios
ICC 2022 - IEEE International Conference on Communications, 2022 6 pages, 9 figures, Accepted for publication in IEEE International Conference on Communications (ICC ...
Simon Tewes +4 more
openaire +2 more sources