Search Results - "Jiayin Qin"

Robust Beamforming for Nonorthogonal Multiple-Access Systems in MISO Channels by Zhang, Qi, Li, Quanzhong, Qin, Jiayin

“…Nonorthogonal multiple access (NOMA) is a promising technology in future mobile communication systems. In this paper, considering that the base station knows…”
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Secure Beamforming in Downlink MISO Nonorthogonal Multiple Access Systems by Li, Yiqing, Jiang, Miao, Zhang, Qi, Li, Quanzhong, Qin, Jiayin

“…In this paper, we consider a cellular downlink multiple-input-single-output (MISO) nonorthogonal multiple access (NOMA) secure transmission system, where users…”
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Secure Relay Beamforming for SWIPT in Amplify-and-Forward Two-Way Relay Networks by Li, Quanzhong, Zhang, Qi, Qin, Jiayin

“…In this paper, we investigate the secure relay beamforming problem for simultaneous wireless information and power transfer (SWIPT) in an amplify-and-forward…”
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Proactive Monitoring via Jamming in Amplify-and-Forward Relay Networks by Hu, Dingkun, Zhang, Qi, Yang, Ping, Qin, Jiayin

“…To legitimately monitor suspicious wireless communications is an important issue. In this letter, we propose a proactive monitoring via jamming scheme over an…”
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Buffer-Aided Non-Orthogonal Multiple Access Relaying Systems in Rayleigh Fading Channels by Zhang, Qi, Liang, Zijun, Li, Quanzhong, Qin, Jiayin

“…Non-orthogonal multiple access (NOMA) is a promising technology in future communication systems. In this paper, we propose a buffer-aided NOMA relaying system,…”
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Secure Relay Beamforming for Simultaneous Wireless Information and Power Transfer in Nonregenerative Relay Networks by Li, Quanzhong, Zhang, Qi, Qin, Jiayin

“…For simultaneous wireless information and power transfer (SWIPT), secure communication is an important issue. In this correspondence, we study the secure relay…”
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Robust Secure Transmission in MISO Simultaneous Wireless Information and Power Transfer System by Feng, Renhai, Li, Quanzhong, Zhang, Qi, Qin, Jiayin

“…The secure transmission in the multiple-input-single-output simultaneous wireless information and power transfer (SWIPT) system is an important issue…”
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Cooperative Jamming Aided Robust Secure Transmission for Wireless Information and Power Transfer in MISO Channels by Zhang, Qi, Huang, Xiaobin, Li, Quanzhong, Qin, Jiayin

“…Considering simultaneous wireless information and power transfer (SWIPT), we investigate cooperative-jamming (CJ) aided robust secure transmission design in…”
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Outage Performance for Cognitive Relay Networks with Underlay Spectrum Sharing by Luo, Liping, Zhang, Ping, Zhang, Guangchi, Qin, Jiayin

“…The outage performance is investigated for a cognitive relay system with underlay spectrum sharing model. It is shown that the dependence among the received…”
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Joint Source and Relay Secure Beamforming for Nonregenerative MIMO Relay Systems With Wireless Information and Power Transfer by Li, Quanzhong, Qin, Jiayin

“…Simultaneous wireless information and power transfer (SWIPT) is able to prolong the lifetime of energy-constrained wireless networks. In this paper, we study…”
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Secrecy Sum Rate Optimization for Downlink MIMO Nonorthogonal Multiple Access Systems by Tian, Maoxin, Zhang, Qi, Zhao, Sai, Li, Quanzhong, Qin, Jiayin

“…Nonorthogonal multiple access (NOMA) is expected to be a promising technique for future wireless networks. In this letter, we investigate the secrecy sum rate…”
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Proactive Monitoring Via Jamming for Rate Maximization Over MIMO Rayleigh Fading Channels by Cai, Hui, Zhang, Qi, Li, Quanzhong, Qin, Jiayin

“…Legitimately monitoring suspicious wireless communications is important for national security. In this letter, we investigate average monitoring rate…”
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Robust AN-Aided Secure Transmission Scheme in MISO Channels with Simultaneous Wireless Information and Power Transfer by Tian, Maoxin, Huang, Xiaobin, Zhang, Qi, Qin, Jiayin

“…In this letter, considering the simultaneous wireless information and power transfer scheme, we study the robust artificial noise (AN)-aided secure…”
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Joint Power Allocation and Relay Beamforming in Nonorthogonal Multiple Access Amplify-and-Forward Relay Networks by Xue, Chong, Zhang, Qi, Li, Quanzhong, Qin, Jiayin

“…In this paper, we investigate joint power allocation and relay beamforming design problem for a nonorthogonal multiple access (NOMA) amplify-and-forward (AF)…”
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Cooperative Non-Orthogonal Multiple Access in Multiple-Input-Multiple-Output Channels by Li, Yiqing, Jiang, Miao, Zhang, Qi, Li, Quanzhong, Qin, Jiayin

“…Cooperative non-orthogonal multiple access (NOMA) systems inherit advantages of the NOMA protocol and the cooperative relay. In this paper, we propose…”
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Beamforming in Non-Regenerative Two-Way Multi-Antenna Relay Networks for Simultaneous Wireless Information and Power Transfer by Li, Quanzhong, Zhang, Qi, Qin, Jiayin

“…Simultaneous wireless information and power transfer (SWIPT) is able to prolong the lifetime of energy constrained wireless networks. In this paper, we…”
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Robust Secure Beamforming in MISO Full-Duplex Two-Way Secure Communications by Feng, Renhai, Li, Quanzhong, Zhang, Qi, Qin, Jiayin

“…Considering worst-case channel uncertainties, we investigate the robust secure beamforming design problem in multiple-input-single-output (MISO) full-duplex,…”
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Joint Time Switching and Power Allocation for Multicarrier Decode-and-Forward Relay Networks with SWIPT by Huang, Gaofei, Zhang, Qi, Qin, Jiayin

“…Employing energy harvesting (EH) at the relay with simultaneous wireless information and power transfer is promising to prolong lifetime of energy-constrained…”
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Novel Channel Estimation for Non-orthogonal Multiple Access Systems by Tan, Yizhi, Zhou, Jingrong, Qin, Jiayin

“…Non-orthogonal multiple access (NOMA) is a promising technology in future mobile communications. In this letter, we study the channel estimation and power…”
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Secure Beamforming in Downlink MIMO Nonorthogonal Multiple Access Networks by Jiang, Miao, Li, Yiqing, Zhang, Qi, Li, Quanzhong, Qin, Jiayin

“…In this letter, we consider a cellular downlink multiple-input-multiple-output nonorthogonal multiple access (NOMA) secure transmission network, which consists…”
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