Results 11 to 20 of about 315,787 (308)
EURASIP Journal on Wireless Communications and Networking, 2018 Space-division multiple access (SDMA) utilizes linear precoding to separate users in the spatial domain and relies on fully treating any residual multi-user interference as noise. Non-orthogonal multiple access (NOMA) uses linearly precoded superposition
Yijie Mao, Bruno Clerckx, Victor O.K. Li
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EURASIP Journal on Wireless Communications and Networking, 2007 The potential of multiantenna interference cancellation receiver algorithms for increasing the uplink throughput in WLAN systems such as 802.11 is investigated.
Kuzminskiy Alexandr M, Karimi HamidReza
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Capacity bounds for multiple access-cognitive interference channel [PDF]
EURASIP Journal on Wireless Communications and Networking, 2011 Motivated by the uplink scenario in cellular cognitive radio, this study considers a communication network in which a point-to-point channel with a cognitive transmitter and a Multiple Access Channel (MAC) with common information share the same medium and interfere with each other.
Mahtab Mirmohseni +2 more
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Three design aspects of multicarrier interleave division multiple access [PDF]
, 2008 This paper presents a novel generalized transceiver architecture, i.e., Multicarrier Interleave-Division-Multiplexing-aided Interleave Division Multiple Access (MC-IDM-IDMA). A parallel interference cancellation (PIC)-aided iterative multiuser detection (
Zhang, Rong, Hanzo, Lajos
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Low-Complexity Self-Interference Cancellation for Multiple Access Full Duplex Systems
Sensors, 2022 Self-interference occurs when there is electromagnetic coupling between the transmission and reception of the same node; thus, degrading the RX sensitivity to incoming signals.
Shachar Shayovitz +2 more
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CSNOMA: Carrier Sense Non-Orthogonal Multiple Access
Sensors, 2020 In this paper, we investigate the possibility of the cross-layer design of a distributed random access scheme with considering physical (PHY) and multiple access control (MAC) layers, which utilizes the interference cancellation technique. In this regard,
Dong Min Kim, Seong-Lyun Kim
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Time-Hopping Multiple-Access for Backscatter Interference Networks [PDF]
GLOBECOM 2017 - 2017 IEEE Global Communications Conference, 2017 Future Internet-of-Things (IoT) is expected to wirelessly connect tens of billions of low- complexity devices. Extending the finite battery life of massive number of IoT devices is a crucial challenge. The ultra-low-power backscatter communications (BackCom) with the inherent feature of RF energy harvesting is a promising technology for tackling this ...
Wanchun Liu +3 more
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A novel interference rejection scheme for DS-CDMA using adaptive noise cancellation [PDF]
, 1994 This paper proposes a novel solution to the interference cancellation problem in mobile direct sequence code division multiple access (DS-CDMA) systems. Conventional adaptive interference cancellation techniques rely on a training sequence to update the ...
Turner, PG +3 more
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Proposal of multiple access FMCW radar for inter-radar interference avoidance
The Journal of Engineering, 2019 Inter-radar interference will be a crucial problem when a number of frequency modulated continuous wave (FMCW) radars are densely deployed in future, since it can cause miss detection and false detection of the target due to wideband interference and ...
Mikihiro Kurosawa +5 more
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Soft Interference Cancellation for Random Coding in Massive Gaussian Multiple-Access
Entropy, 2021 In 2017, Polyanskiy showed that the trade-off between power and bandwidth efficiency for massive Gaussian random access is governed by two fundamentally different regimes: low power and high power. For both regimes, tight performance bounds were found by
Ralf R. Müller
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