Results 11 to 20 of about 232,730 (164)
Wireless Information and Power Transfer Using Full-Duplex Self-Energy Recycling Relays
IEEE Access, 2021 This paper proposes a Polarization-Enabled Digital Self-Interference Cancellation (PDC)-based Full-Duplex (FD) network with an energy-harvesting-enabled source and a Self-Energy Recycling (SER)-enabled relay.
Jiaman Li, Le Chung Tran, Farzad Safaei
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Delayed single-photon self-interference [PDF]
Physical Review A, 1998 It has been suggested that a single photon can interfere with itself even if the difference between the two paths in the interferometer is larger than the “length” of the photon [Kessel’ and Moiseev, JETP Lett. 58, 81 (1993)]. The interference is regained by detecting the photons using a photon-echo process, where the absorbing atoms will, effectively,
R. Krishna Mohan +3 more
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Design of Multihop Communication Systems Under Hardware Manufacturing Defects and Self Interference
IEEE Access, 2022 Most studies on multi-hop communication systems are actually based on the assumption that hardware parts are built with high quality transmit/receive radio frequency chains.
Fahad Alraddady +3 more
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RF Self-Interference Cancellation for Full-Duplex [PDF]
Proceedings of the 9th International Conference on Cognitive Radio Oriented Wireless Networks, 2014 This paper proposes two RF self-interference cancellation techniques. Their small form-factor enables full-duplex communication links for small-to-medium size portable devices and hence promotes the adoption of full-duplex in mass-market applications and next-generation standards, e.g. IEEE802.11 and 5G.
van Liempd, B. +8 more
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I/Q-Imbalance Self-Interference Coordination [PDF]
IEEE Transactions on Wireless Communications, 2016 Published in IEEE Transactions on Wireless ...
Alexandros-Apostolos A. Boulogeorgos +3 more
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Self-interference cancelation through advanced sampling
IEEE Transactions on Signal Processing, 2018 Self-interference is the main obstacle to overcome in order to enable a wireless device to simultaneously transmit and receive in overlapped frequency bands. There is much interest to suppress this interference employing compact and efficient cancelers, which operate in the digital domain, extending this way the benefits of in-band full-duplex to ...
Micael Bernhardt +3 more
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Power-Efficient Transceiver Design for Full-Duplex MIMO Multi-Cell Systems With CSI Uncertainty
IEEE Access, 2017 With increasing emphasis on incorporating energy awareness in future communication systems, it is desirable to explore power-efficient resource allocation techniques. Therefore, in this paper, we consider the sum-power minimization of base stations (BSs)
MD. Jahidur Rahman +2 more
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Bi-directional ultra-violet communication with self-interference
Optics Express, 2022 We investigate the self-interference characterization, achievable rate, signal detection and parameter estimation for bi-directional ultra-violet (UV) communication. We firstly characterize and experimentally demonstrate the self-interference of UV communication, which is non-negligible as the angle between the transmission and receiver directions is ...
Yubo Zhang, Chen Gong, Zhengyuan Xu
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Optimal Transceiver Designs for Wireless-Powered Full-Duplex Two-Way Relay Networks With SWIPT
IEEE Access, 2017 This paper studies simultaneous wireless information and power transfer in full-duplex (FD) two-way relay networks, where two energy-constrained sources are served by a FD multi-antenna powersupply relay.
Wei Wang +4 more
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Coherent Control of Collective Spontaneous Emission through Self-Interference
Physical Review Letters, 2022 As one of the central topics in quantum optics, collective spontaneous emission such as superradiance has been realized in a variety of systems. This work proposes an innovative scheme to coherently control collective emission rates via a self-interference mechanism in a nonlinear waveguide setting.
Lei Qiao, Jiangbin Gong
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