Single Antenna Time reversal Adaptive Interference Cancellation [PDF]
Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005., 2006 This paper presents the time reversal adaptive interferer canceller (TRAIC), a novel algorithm that uses time reversal techniques to cancel the presence of interferers. TRAIC is developed for broadband signals and a single emitting antenna. Experimental tests in the electromagnetic domain show the viability and the power of TRAIC.
A.G. Cepni +6 more
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On secure system performance over SISO, MISO and MIMO-NOMA wireless networks equipped a multiple antenna based on TAS protocol [PDF]
, 2020 This study examined how to improve system performance by equipping multiple antennae at a base station (BS) and all terminal users/mobile devices instead of a single antenna as in previous studies.
Tran, Thanh-Nam, Vozňák, Miroslav
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Third-order Volterra MMSE receivers for enhanced single and multiple antenna interference cancellation [PDF]
Digital Signal Processing, 2022 Data-like interference mitigation in wireless communications systems, and in mobile cellular networks in particular, has always been a challenging problem which is becoming even more so for 5G networks and beyond including the Internet of things (IoT), to support a massive number of low data rate devices for given spectral resources.
Sadok, Mustapha +2 more
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Performance evaluation of IB-DFE-based strategies for SC-FDMA systems [PDF]
, 2013 The aim of this paper is to propose and evaluate multi-user iterative block decision feedback equalization (IB-DFE) schemes for the uplink of single-carrier frequency-division multiple access (SC-FDMA)-based systems.
3GPP +36 more
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Simultaneous Transmission and Reception: Algorithm, Design and System Level Performance [PDF]
, 2013 Full Duplex or Simultaneous transmission and reception (STR) in the same frequency at the same time can potentially double the physical layer capacity.
Choi, Yang-Seok, Shirani-Mehr, Hooman
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Cancellation of Power Amplifier Induced Nonlinear Self-Interference in Full-Duplex Transceivers
, 2014 Recently, full-duplex (FD) communications with simultaneous transmission and reception on the same channel has been proposed. The FD receiver, however, suffers from inevitable self-interference (SI) from the much more powerful transmit signal.
Anttila, Lauri +3 more
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A Full Duplex Transceiver with Reduced Hardware Complexity
, 2017 For future wireless communication systems, full duplex is seen as a possible solution to the ever present spectrum shortage. The key aspect to enable In-Band Full Duplex (IBFD) is sufficient cancellation of the unavoidable Self-Interference (SI). In this
Dassonville, David +3 more
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DUAL POLARIZED ANTENNA DECOUPLING FOR 43 GHz PLANAR MASSIVE MIMO IN FULL DUPLEX SINGLE CHANNEL COMMUNICATIONS [PDF]
, 2017 Full duplex single channel millimeter wave massive MIMO offers high performance and high capacities for future wireless communication. There is self-interference problem in this technique.
MUHSIN
core
Half-Duplex or Full-Duplex Relaying: A Capacity Analysis under Self-Interference
, 2013 In this paper multi-antenna half-duplex and full-duplex relaying are compared from the perspective of achievable rates. Full-duplexing operation requires additional resources at the relay such as antennas and RF chains for self-interference cancellation.
Erkip, Elza +2 more
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Hybrid Beamforming via the Kronecker Decomposition for the Millimeter-Wave Massive MIMO Systems [PDF]
, 2017 Despite its promising performance gain, the realization of mmWave massive MIMO still faces several practical challenges. In particular, implementing massive MIMO in the digital domain requires hundreds of RF chains matching the number of antennas ...
Huang, Kaibin +5 more
core +2 more sources