Results 1 to 10 of about 106,361 (281)
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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Analysing Self Interference Cancellation in Full Duplex Radios [PDF]
, 2016 Full duplex communication promises a theoretical $100\%$ throughput gain by doubling the number of simultaneous transmissions. Such compelling gains are conditioned on perfect cancellation of the self interference power resulting from simultaneous ...
Berardinelli, Gilberto +4 more
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Two-player D2D interference canceling games [PDF]
2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2017 We investigate a set of non-cooperative radio resource management games in a Gaussian interference channel, where the receivers are equipped with two stage Successive Interference Cancellers (SIC). In these games users decide on their transmission power, rate and Interference Canceling (IC) strategy.
Tirkkonen, Olav +3 more
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Full-Duplex Systems Using Multi-Reconfigurable Antennas
, 2014 Full-duplex systems are expected to achieve 100% rate improvement over half-duplex systems if the self-interference signal can be significantly mitigated. In this paper, we propose the first full-duplex system utilizing Multi-Reconfigurable Antenna (MRA)
Ahmed, Elsayed +3 more
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A scheme for cancelling intercarrier interference using conjugate transmission in multicarrier communication systems [PDF]
, 2007 To mitigate intercarrier interference (ICI), a two-path algorithm is developed for multicarrier communication systems, including orthogonal frequency division multiplexing (OFDM) systems. The first path employs the regular OFDM algorithm. The second path
Chang, Yuan-Kwei +2 more
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GPS Interference Cancellation Using Metamaterials
2024 Eighteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials)This paper introduces a novel passive method and structure designed to mitigate unwanted interference at the antenna in conventional Global Positioning System (GPS) applications. In contrast to traditional approaches that typically utilize high-impedance structures with limited cancelation or antenna arrays employing null-steering techniques, which ...
Amir Jafargholi, Romain Fleury
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Nonzero bandwidth performance and time delay matching of interference cancellation system
Tongxin xuebao, 2014 The frequency-domain and time-domain characteristics of adaptive interference cancellation system were ana-lyzed,when interference signal had nonzero bandwidth.The nonzero bandwidth interference signal made the system a time-variation system.When the ...
Yun-hao JIANG +5 more
doaj +2 more sources
Time varying ISI model for nonlinear interference noise
, 2013 We show that the effect of nonlinear interference in WDM systems is equivalent to slowly varying inter-symbol-interference (ISI), and hence its cancellation can be carried out by means of adaptive linear filtering.
Dar +4 more
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On Interference Cancellation and Iterative Techniques [PDF]
, 2001 Recent research activities in the area of mobile radio communications have moved to third generation (3G) cellular systems to achieve higher quality with variable transmission rate of multimedia information.
Kohno, Ryuji, Morelos-Zaragoza, Robert H
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Turbo-like Iterative Multi-user Receiver Design for 5G Non-orthogonal Multiple Access
, 2018 Non-orthogonal multiple access (NoMA) as an efficient way of radio resource sharing has been identified as a promising technology in 5G to help improving system capacity, user connectivity, and service latency in 5G communications.
Chen, Yan +3 more
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