CLC number: TN92
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 2023-08-20
Cited: 0
Clicked: 1424
Citations: Bibtex RefMan EndNote GB/T7714
https://orcid.org/0000-0002-1090-5650
Xuehui WANG, Feng SHU, Riqing CHEN, Peng ZHANG, Qi ZHANG, Guiyang XIA, Weiping SHI, Jiangzhou WANG. Beamforming design for RIS-aided amplify-and-forward relay networks[J]. Frontiers of Information Technology & Electronic Engineering, 2023, 24(12): 1728-1738.
@article{title="Beamforming design for RIS-aided amplify-and-forward relay networks",
author="Xuehui WANG, Feng SHU, Riqing CHEN, Peng ZHANG, Qi ZHANG, Guiyang XIA, Weiping SHI, Jiangzhou WANG",
journal="Frontiers of Information Technology & Electronic Engineering",
volume="24",
number="12",
pages="1728-1738",
year="2023",
publisher="Zhejiang University Press & Springer",
doi="10.1631/FITEE.2300118"
}
%0 Journal Article
%T Beamforming design for RIS-aided amplify-and-forward relay networks
%A Xuehui WANG
%A Feng SHU
%A Riqing CHEN
%A Peng ZHANG
%A Qi ZHANG
%A Guiyang XIA
%A Weiping SHI
%A Jiangzhou WANG
%J Frontiers of Information Technology & Electronic Engineering
%V 24
%N 12
%P 1728-1738
%@ 2095-9184
%D 2023
%I Zhejiang University Press & Springer
%DOI 10.1631/FITEE.2300118
TY - JOUR
T1 - Beamforming design for RIS-aided amplify-and-forward relay networks
A1 - Xuehui WANG
A1 - Feng SHU
A1 - Riqing CHEN
A1 - Peng ZHANG
A1 - Qi ZHANG
A1 - Guiyang XIA
A1 - Weiping SHI
A1 - Jiangzhou WANG
J0 - Frontiers of Information Technology & Electronic Engineering
VL - 24
IS - 12
SP - 1728
EP - 1738
%@ 2095-9184
Y1 - 2023
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/FITEE.2300118
Abstract: The use of a reconfigurable intelligent surface (RIS) in the enhancement of the rate performance is considered to involve the limitation of the RIS being a passive reflector. To address this issue, we propose a RIS-aided amplify-and-forward (AF) relay network in this paper. By jointly optimizing the beamforming matrix at AF relay and the phase-shift matrices at RIS, two schemes are put forward to address a maximizing signal-to-noise ratio (SNR) problem. First, aiming at achieving a high rate, a high-performance alternating optimization (AO) method based on Charnes–Cooper transformation and semidefinite programming (CCT-SDP) is proposed, where the optimization problem is decomposed into three subproblems solved using CCT-SDP, and rank-one solutions can be recovered using Gaussian randomization. However, the optimization variables in the CCT-SDP method are matrices, leading to extremely high complexity. To reduce the complexity, a low-complexity AO scheme based on Dinkelbachs transformation and successive convex approximation (DT-SCA) is proposed, where the variables are represented in vector form, and the three decoupling subproblems are solved using DT-SCA. Simulation results verify that compared to three benchmarks (i.e., a RIS-assisted AF relay network with random phase, an AF relay network without RIS, and a RIS-aided network without AF relay), the proposed CCT-SDP and DT-SCA schemes can harvest better rate performance. Furthermore, it is revealed that the rate of the low-complexity DT-SCA method is close to that of the CCT-SDP method.
[1]Abdullah Z, Chen GJ, Lambotharan S, et al., 2020. A hybrid relay and intelligent reflecting surface network and its ergodic performance analysis. IEEE Wirel Commun Lett, 9(10):1653-1657.
[2]Abdullah Z, Kisseleff S, Ntontin K, et al., 2022. Double-RIS communication with DF relaying for coverage extension: is one relay enough? IEEE Int Conf on Communications, p.2639-2644.
[3]An JC, Yuen C, Huang CW, et al., 2023a. A tutorial on holographic MIMO communications—part I: channel modeling and channel estimation. IEEE Commun Lett, 27(7):1664-1668.
[4]An JC, Yuen C, Huang CW, et al., 2023b. A tutorial on holographic MIMO communications—part II: performance analysis and holographic beamforming. IEEE Commun Lett, 27(7):1669-1673.
[5]Bie QY, Liu Y, Wang YX, et al., 2022. Deployment optimization of reconfigurable intelligent surface for relay systems. IEEE Trans Green Commun Netw, 6(1):221-233.
[6]Björnson E, Özdogan Ö, Larsson EG, 2020. Intelligent reflecting surface versus decode-and-forward: how large surfaces are needed to beat relaying? IEEE Wirel Commun Lett, 9(2):244-248.
[7]Charnes A, Cooper WW, 1962. Programming with linear fractional functionals. Nav Res Log Q, 9(3-4):181-186.
[8]Chen Z, Tang J, Zhang XY, et al., 2022. Hybrid evolutionary-based sparse channel estimation for IRS-assisted mmWave MIMO systems. IEEE Trans Wirel Commun, 21(3):1586-1601.
[9]Guan XR, Wu QQ, Zhang R, 2020. Joint power control and passive beamforming in IRS-assisted spectrum sharing. IEEE Commun Lett, 24(7):1553-1557.
[10]Guan XR, Wu QQ, Zhang R, 2022. Anchor-assisted channel estimation for intelligent reflecting surface aided multiuser communication. IEEE Trans Wirel Commun, 21(6):3764-3778.
[11]Guo HY, Liang YC, Chen J, et al., 2020. Weighted sum-rate maximization for reconfigurable intelligent surface aided wireless netwroks. IEEE Trans Wirel Commun, 19(5):3064-3076.
[12]Hong S, Pan CH, Ren H, et al., 2021. Robust transmission design for intelligent reflecting surface-aided secure communication systems with imperfect cascaded CSI. IEEE Trans Wirel Commun, 20(4):2487-2501.
[13]Jiang W, Schotten HD, 2022. Intelligent reflecting vehicle surface: a novel IRS paradigm for moving vehicular networks. IEEE Military Communications Conf, p.793-798.
[14]Jiang WH, Chen BL, Zhao J, et al., 2021. Joint active and passive beamforming design for the IRS-assisted MIMOME-OFDM secure communications. IEEE Trans Veh Technol, 70(10):10369-10381.
[15]Khalid W, Shahjalal M, Yu H, 2022. Outage performance analysis of hybrid relay-reconfigurable intelligent surface networks. Proc 27th Asia Pacific Conf on Communications, p.253-254.
[16]Lee J, Shin W, Lee J, 2021. Performance analysis of IRS-assisted LEO satellite communication systems. Int Conf on Information and Communication Technology Convergence, p.323-325.
[17]Li GH, Yue DW, Jin SN, et al., 2022. Hybrid double-RIS and DF-relay for outdoor-to-indoor communication. IEEE Access, 10:126651-126663.
[18]Obeed M, Chaaban A, 2022. Joint beamforming design for multi-user MISO downlink aided by a reconfigurable intelligent surface and a relay. IEEE Trans Wirel Commun, 21(10):8216-8229.
[19]Shen KM, Yu W, 2018. Fractional programming for communication systems—part II: uplink scheduling via matching. IEEE Trans Signal Process, 66(10):2631-2644.
[20]Shi WP, Zhou XB, Jia LQ, et al., 2021a. Enhanced secure wireless information and power transfer via intelligent reflecting surface. IEEE Commun Lett, 25(4):1084-1088.
[21]Shi WP, Li JY, Xia GY, et al., 2021b. Secure multigroup multicast communication systems via intelligent reflecting surface. China Commun, 18(3):39-51.
[22]Shu F, Lu Y, Chen YZ, et al., 2014. High-sum-rate beamformers for multi-pair two-way relay networks with amplify-and-forward relaying strategy. Sci China Inform Sci, 57(2):1-11.
[23]Shu F, Teng Y, Li JY, et al., 2021a. Enhanced secrecy rate maximization for directional modulation networks via IRS. IEEE Trans Commun, 69(12):8388-8401.
[24]Shu F, Jiang XY, Liu XY, et al., 2021b. Precoding and transmit antenna subarray selection for secure hybrid spatial modulation. IEEE Trans Wirel Commun, 20(3):1903-1917.
[25]Shu F, Yang LL, Jiang XY, et al., 2022. Beamforming and transmit power design for intelligent reconfigurable surface-aided secure spatial modulation. IEEE J Sel Top Signal Process, 16(5):933-949.
[26]Sun ZW, Wang XH, Feng SL, et al., 2023. Pilot optimization and channel estimation for two-way relaying network aided by IRS with finite discrete phase shifters. IEEE Trans Veh Technol, 72(4):5502-5507.
[27]Tian Z, Chen ZC, Wang M, et al., 2022. Reconfigurable intelligent surface empowered optimization for spectrum sharing: scenarios and methods. IEEE Veh Technol Mag, 17(2):74-82.
[28]Wang MX, Duan W, Zhang GA, et al., 2022. On the achievable capacity of cooperative NOMA networks: RIS or relay? IEEE Wirel Commun Lett, 11(8):1624-1628.
[29]Wang XH, Shu F, Shi WP, et al., 2022. Beamforming design for IRS-aided decode-and-forward relay wireless network. IEEE Trans Green Commun Netw, 6(1):198-207.
[30]Wang XH, Zhang P, Shu F, et al., 2023. Power allocation for IRS-aided two-way decode-and-forward relay wireless network. IEEE Trans Veh Technol, 72(1):1337-1342.
[31]Wei L, Huang CW, Alexandropoulos GC, et al., 2021. Channel estimation for RIS-empowered multi-user MISO wireless communications. IEEE Trans Commun, 69(6):4144-4157.
[32]Wu QQ, Zhang R, 2019. Intelligent reflecting surface enhanced wireless network via joint active and passive beamforming. IEEE Trans Wirel Commun, 18(11):5394-5409.
[33]Yang SJ, Lyu W, Xiu Y, et al., 2023. Active 3D double-RIS-aided multi-user communications: two-timescale-based separate channel estimation via Bayesian learning. IEEE Trans Commun, 71(6):3605-3620.
[34]Yildirim I, Kilinc F, Basar E, et al., 2021. Hybrid RIS-empowered reflection and decode-and-forward relaying for coverage extension. IEEE Commun Lett, 25(5):1692-1696.
[35]Zheng BX, Lin SE, Zhang R, 2022. Intelligent reflecting surface-aided LEO satellite communication: cooperative passive beamforming and distributed channel estimation. IEEE J Sel Areas Commun, 40(10):3057-3070.
[36]Zhou X, Li J, Shu F, et al., 2019. Secure SWIPT for directional modulation-aided AF relaying networks. IEEE J Sel Areas Commun, 37(2):253-268.
[37]Zhou XB, Yan SH, Wu QQ, et al., 2022. Intelligent reflecting surface (IRS)-aided covert wireless communications with delay constraint. IEEE Trans Wirel Commun, 21(1):532-547.
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