Results 11 to 20 of about 93,456 (259)
Self-Interference Cancellation with Nonlinear Distortion Suppression for Full-Duplex Systems [PDF]
, 2013 In full-duplex systems, due to the strong self-interference signal, system nonlinearities become a significant limiting factor that bounds the possible cancellable self-interference power.
Ahmed, Elsayed +2 more
core +1 more source
Full-Duplex Mode in Amplify-and-Forward Relay Channels: Outage Probability and Ergodic Capacity
International Journal of Antennas and Propagation, 2014 This paper investigates the outage probability and ergodic capacity performances for full-duplex mode in two-way amplify-and-forward relay channels. The two-way relay channels which consist of two source nodes and a single relay node working in full ...
Rongyi Hu +4 more
doaj +1 more source
IEEE Access, 2017 This paper considers the implementation and application possibilities of a compact full duplex multiple-input multiple-output (MIMO) architecture, where direct communication exists between users, e.g., device-to-device (D2D) and cellular link coexisting ...
Minkeun Chung +3 more
doaj +1 more source
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
Secure Full-Duplex Device-to-Device Communication [PDF]
, 2017 This paper considers full-duplex (FD) device-to-device (D2D) communications in a downlink MISO cellular system in the presence of multiple eavesdroppers.
Khandaker, Muhammad R. A. +2 more
core +3 more sources
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
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
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
On the Secrecy Degrees of Freedom with Full-Duplex Communication [PDF]
, 2017 Full duplex communication enables simultaneous transmission from both ends of a communication link, thereby promising gains in terms of the throughput and the delay. Such compelling gains are conditioned on a number of design constraints.
Mahmood, Nurul Huda +1 more
core +2 more sources