Similar articles

Abstract: High-throughput satellites (HTSs) play an important role in future millimeter-wave (mmWave) aeronautical communication to meet high speed and broad bandwidth requirements. This paper investigates the outage performance of an aeronautical broadband satellite communication system’s forward link, where the feeder link from the gateway to the HTS uses free-space optical (FSO) transmission and the user link from the HTS to aircraft operates at the mmWave band. In the user link, spot beam technology is exploited at the HTS and a massive antenna array is deployed at the aircraft. We first present a location-based beamforming (BF) scheme to maximize the expected output signal-to-noise ratio (SNR) of the forward link with the amplify-and-forward (AF) protocol, which turns out to be a phased array. Then, by supposing that the FSO feeder link follows Gamma-Gamma fading whereas the mmWave user link experiences shadowed Rician fading, we take the influence of the phase error into account, and derive the closed-form expression of the outage probability (OP) for the considered system. To gain further insight, a simple asymptotic OP expression at a high SNR is provided to show the diversity order and coding gain. Finally, numerical simulations are conducted to confirm the validity of the theoretical analysis and reveal the effects of phase errors on the system outage performance.

航空宽带卫星通信系统前向链路中继性能分析

[1]Abdi A, Lau WC, Alouini MS, et al., 2003. A new simple model for land mobile satellite channels: first- and second-order statistics. IEEE Trans Wirel Commun, 2(3):519-528.

[2]Ahmad I, Nguyen KD, Letzepis N, 2017. Performance analysis of high throughput satellite systems with optical feeder links. Proc IEEE Global Communications Conf, p.1-7.

[3]Andrews LC, Phillips RL, 2005. Laser Beam Propagation Through Random Media (2^nd Ed.). SPIE Press.

[4]Bankey V, Upadhyay PK, Costa DBD, et al., 2018. Performance analysis of multi-antenna multiuser hybrid satellite-terrestrial relay systems for mobile services delivery. IEEE Access, 6:24729-24745.

[5]Chayot R, Thomas N, Poulliat C, et al., 2017. Channel estimation and equalization for CPM with application for aeronautical communications via a satellite link. Proc IEEE Military Communications Conf, p.888-893.

[6]Cianca E, Rossi T, Ruggieri M, et al., 2018. Softwarization and virtualization as enablers for future EHF/FSO high throughput satellites. Proc IEEE Global Communications Conf, p.1-6.

[7]Gerbracht S, Scheunert C, Jorswieck EA, 2012. Secrecy outage in MISO systems with partial channel information. IEEE Trans Inform Forens Secur, 7(2):704-716.

[8]Gradshteyn IS, Ryzhik IM, 2007. Table of Integrals, Series and Products (7^th Ed.). Academic Press, New York, USA.

[9]Huang QQ, Lin M, Wang JB, et al., 2020a. Energy efficient beamforming schemes for satellite-aerial-terrestrial networks. IEEE Trans Commun, 68(6):3863-3875.

[10]Huang QQ, Lin M, Zhu WP, et al., 2020b. Performance analysis of integrated satellite-terrestrial multiantenna relay networks with multiuser scheduling. IEEE Trans Aerosp Electron Syst, 56(4):2718-2731.

[11]Huang XJ, Zhang JA, Liu RP, et al., 2019. Airplane-aided integrated networking for 6G wireless: will it work? IEEE Veh Technol Mag, 14(3):84-91.

[12]Illi E, Bouanani FE, Ayoub F, et al., 2020. A PHY layer security analysis of a hybrid high throughput satellite with an optical feeder link. IEEE Open J Commun Soc, 1:713-731.

[13]Jacob P, Sirigina RP, Madhukumar AS, et al., 2017. Cognitive radio for aeronautical communications: a survey. IEEE Access, 4:3417-3443.

[14]Kapusuz KY, Sen Y, Bulut M, et al., 2016. Low-profile scalable phased array antenna at Ku-band for mobile satellite communications. Proc IEEE Int Symp on Phased Array Systems and Technology, p.1-4.

[15]Kaushal H, Kaddoum G, 2017. Optical communication in space: challenges and mitigation techniques. IEEE Commun Surv Tut, 19(1):57-96.

[16]Kong HC, Lin M, Zhu WP, et al., 2020. Multiuser scheduling for asymmetric FSO/RF links in satellite-UAV-terrestrial networks. IEEE Wirel Commun Lett, 9(8):1235-1239.

[17]Lin Z, Lin M, Ouyang J, et al., 2019. Robust secure beamforming for multibeam satellite communication systems. IEEE Trans Veh Technol, 68(6):6202-6206.

[18]Lin Z, Lin M, Zhu WP, et al., 2020a. Robust secure beamforming for wireless powered cognitive satellite-terrestrial networks. IEEE Trans Cogn Commun Netw, online.

[19]Lin Z, Lin M, Champagne B, et al., 2020b. Secure beamforming for cognitive satellite terrestrial networks with unknown eavesdroppers. IEEE Syst J, online.

[20]Lyras NK, Kourogiorgas CI, Kapsis TT, et al., 2019. Ground-to-satellite optical link turbulence effects: propagation modelling & transmit diversity performance. Proc 13^th European Conf on Antennas and Propagation, p.1-5.

[21]Mengali A, Kayhan F, Shankar B, et al., 2016. Exploiting diversity in future generation satellite systems with optical feeder links. Proc 34^th Int Communications Satellite Systems Conf, p.1-10.

[22]Morales-Ferre R, Richter P, Falletti E, et al., 2020. A survey on coping with intentional interference in satellite navigation for manned and unmanned aircraft. IEEE Commun Surv Tut, 22(1):249-291.

[23]Mullen K, 1967. The teacher’s corner: a note on the ratio of two independent random variables. Am Stat, 21(3):30-31.

[24]Rao JBL, Mital R, Patel DP, et al., 2013. Low-cost multibeam phased array antenna for communications with GEO satellites. IEEE Aerosp Electron Syst Mag, 28(6):32-37.

[25]Sacchi C, Rossi T, Murroni M, et al., 2019. Extremely high frequency (EHF) bands for future broadcast satellite services: opportunities and challenges. IEEE Trans Broadcast, 65(3):609-626.

[26]Trinh PV, Pham AT, 2015. Outage performance of dual-hop AF relaying systems with mixed MMW RF and FSO links. Proc IEEE 82^nd Vehicular Technology Conf, p.1-5.

[27]Winters JH, Luddy MJ, 2019. Phased array applications to improve troposcatter communications. Proc IEEE Int Symp on Phased Array System & Technology, p.1-4.

[28]Wolfram I, 2010. Mathematica Edition: Version 80. https://functions.wolfram.com

[29]Zedini E, Ansari IS, Alouini MS, 2015. Performance analysis of mixed Nakagami- m and Gamma-Gamma dual-hop FSO transmission systems. IEEE Photon J, 7(1):7900120.

[30]Zedini E, Kammoun A, Alouini MS, 2020. Performance of multibeam very high throughput satellite systems based on FSO feeder links with HPA nonlinearity. IEEE Trans Wirel Commun, 19(9):5908-5923.

[31]Zhang YH, Huang WH, Li P, et al., 2019. Analysis of influence of channel damage on phased array communication links. Proc IEEE-APS Topical Conf on Antennas and Propagation in Wireless Communications, p.306-310.