Robust Beamforming for Nonorthogonal Multiple-Access Systems in MISO Channels

Nonorthogonal multiple access (NOMA) is a promising technology in future mobile communication systems. In this paper, considering that the base station knows imperfect channel state information (CSI), we investigate the robust beamforming design problem for NOMA systems in multiple-input-single-outp...

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Vydané v:	IEEE transactions on vehicular technology Ročník 65; číslo 12; s. 10231 - 10236
Hlavní autori:	Zhang, Qi, Li, Quanzhong, Qin, Jiayin
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York IEEE 01.12.2016 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:	Algorithms Alternating optimization (AO) Array signal processing Base stations Beamforming Channels Downlink Mobile communication systems multiple-input single-output (MISO) Nonorthogonal multiple access nonorthogonal multiple access (NOMA) Optimization Radio equipment robust beamforming Robustness Uncertainty worst-case model
ISSN:	0018-9545, 1939-9359
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Abstract	Nonorthogonal multiple access (NOMA) is a promising technology in future mobile communication systems. In this paper, considering that the base station knows imperfect channel state information (CSI), we investigate the robust beamforming design problem for NOMA systems in multiple-input-single-output (MISO) channels. Modeling channel uncertainties by the worst-case model, we aim at maximizing the worst-case achievable sum rate subject to the transmit power constraint at the base station. We propose to decouple the nonconvex optimization problem into four optimization problems and employ an alternating optimization algorithm to solve the problem. Simulation results demonstrate that our proposed robust beamforming scheme outperforms the orthogonal multiple-access scheme.
AbstractList	Nonorthogonal multiple access (NOMA) is a promising technology in future mobile communication systems. In this paper, considering that the base station knows imperfect channel state information (CSI), we investigate the robust beamforming design problem for NOMA systems in multiple-input-single-output (MISO) channels. Modeling channel uncertainties by the worst-case model, we aim at maximizing the worst-case achievable sum rate subject to the transmit power constraint at the base station. We propose to decouple the nonconvex optimization problem into four optimization problems and employ an alternating optimization algorithm to solve the problem. Simulation results demonstrate that our proposed robust beamforming scheme outperforms the orthogonal multiple-access scheme.
Author	Jiayin Qin Quanzhong Li Qi Zhang
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Cites_doi	10.1109/LCOMM.2015.2441064 10.1109/LSP.2014.2343971 10.1109/TWC.2015.2475746 10.1109/MILCOM.2013.218 10.1109/TSP.2010.2092773 10.1017/CBO9780511804441 10.1109/LSP.2015.2417119 10.1109/TWC.2009.080698 10.1109/LCOMM.2013.123113.132450 10.1017/CBO9780511807213 10.1109/TSP.2004.828931 10.1137/050644471 10.1109/VTCSpring.2013.6692652 10.1109/TWC.2016.2542066 10.1109/MCOM.2015.7263349
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SubjectTerms	Algorithms Alternating optimization (AO) Array signal processing Base stations Beamforming Channels Downlink Mobile communication systems multiple-input single-output (MISO) Nonorthogonal multiple access nonorthogonal multiple access (NOMA) Optimization Radio equipment robust beamforming Robustness Uncertainty worst-case model
Title	Robust Beamforming for Nonorthogonal Multiple-Access Systems in MISO Channels
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