The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
A Simple Design of IRS-NOMA Transmission
Open accessAbstract
This letter proposes a simple design of intelligent reflecting surface (IRS) assisted non-orthogonal multiple access (NOMA) downlink transmission. In particular, conventional spatial division multiple access (SDMA) is used first at the base station to generate orthogonal beams by using the spatial directions of the near users' channels. Then, IRS-assisted NOMA is used to ensure that additional cell-edge users can also be served on these beams by aligning the cell-edge users' effective channel vectors with the predetermined spatial directions. Both analytical and simulation results are provided to demonstrate the performance of the proposed IRS-NOMA scheme and also study the impact of hardware impairments on IRS-NOMA.
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Cites
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Intelligent Reflecting Surface Enhanced Wireless Network via Joint Active and Passive Beamforming
Wu, Q., & Zhang, R. (2019) · IEEE Transactions on Wireless Communications · doi:10.1109/twc.2019.2936025 · Cited by 4,566
Towards Smart and Reconfigurable Environment: Intelligent Reflecting Surface Aided Wireless Network
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Application of Non-Orthogonal Multiple Access in LTE and 5G Networks
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Self-citationSmart radio environments empowered by reconfigurable AI meta-surfaces: an idea whose time has come
Renzo, M. D., Debbah, M., Phan-Huy, D.-T., Zappone, A., Alouini, M.-S., Yuen, C., Sciancalepore, V., Alexandropoulos, G. C., Hoydis, J., Gacanin, H., et al. (2019) · EURASIP Journal on Wireless Communications and Networking · doi:10.1186/s13638-019-1438-9 · Cited by 1,717
Intelligent Reflecting Surface-Enhanced OFDM: Channel Estimation and Reflection Optimization
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Self-citationMillimeter Wave MIMO With Lens Antenna Array: A New Path Division Multiplexing Paradigm
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Cited by
Toward Smart Wireless Communications via Intelligent Reflecting Surfaces: A Contemporary Survey
Gong, S., Lu, X., Hoang, D. T., Niyato, D., Shu, L., Kim, D. I., & Liang, Y.-C. (2020) · IEEE Communications Surveys & Tutorials · doi:10.1109/comst.2020.3004197 · Cited by 1,035
Zheng, B., You, C., Mei, W., & Zhang, R. (2022) · IEEE Communications Surveys & Tutorials · doi:10.1109/comst.2022.3155305 · Cited by 579
Resource Allocation in Intelligent Reflecting Surface Assisted NOMA Systems
Zuo, J., Liu, Y., Qin, Z., & Al-Dhahir, N. (2020) · IEEE Transactions on Communications · doi:10.1109/tcomm.2020.3016742 · Cited by 259
Di Renzo, M., Zappone, A., Debbah, M., Alouini, M.-S., Yuen, C., de Rosny, J., & Tretyakov, S. (2020) · IEEE Journal on Selected Areas in Communications · doi:10.1109/jsac.2020.3007211 · Cited by 112
Metadata
- Authors
- Ding, Z., & Vincent Poor, H.
- Venue
- IEEE Communications Letters
- Published
- 2020-05
- Volume
- 24
- Issue
- 5
- Pages
- 1119-1123
- ISSN
- 1089-7798 (ISSN-L)
- 1558-2558
- 2373-7891
- OpenAlex
- W3006962285
- Cited by
- 513
- References
- 15
- FWCI
- 31.14
- Type
- journal article
- Language
- en
- Open access
- hybrid
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