| Covert communications: A comprehensive survey X Chen, J An, Z Xiong, C Xing, N Zhao, FR Yu, A Nallanathan IEEE Communications Surveys & Tutorials 25 (2), 1173-1198, 2023 | 137 | 2023 |
| Covert communication in UAV-assisted air-ground networks X Jiang, X Chen, J Tang, N Zhao, XY Zhang, D Niyato, KK Wong IEEE Wireless Communications 28 (4), 190-197, 2021 | 135 | 2021 |
| Covert communication assisted by UAV-IRS C Wang, X Chen, J An, Z Xiong, C Xing, N Zhao, D Niyato IEEE Transactions on Communications 71 (1), 357-369, 2022 | 110 | 2022 |
| UAV-relayed covert communication towards a flying warden X Chen, M Sheng, N Zhao, W Xu, D Niyato IEEE Transactions on Communications 69 (11), 7659-7672, 2021 | 86 | 2021 |
| Multi-antenna covert communication via full-duplex jamming against a warden with uncertain locations X Chen, W Sun, C Xing, N Zhao, Y Chen, FR Yu, A Nallanathan IEEE Transactions on Wireless Communications 20 (8), 5467-5480, 2021 | 72 | 2021 |
| UAV relay assisted cooperative jamming for covert communications over Rician fading R Zhang, X Chen, M Liu, N Zhao, X Wang, A Nallanathan IEEE Transactions on Vehicular Technology 71 (7), 7936-7941, 2022 | 61 | 2022 |
| Survey on unmanned aerial vehicle communications for 6G X Chen, M Sheng, B Li, N Zhao Journal of Electronics & Information Technology 44 (3), 781-789, 2022 | 55 | 2022 |
| UAV-aided covert communication with a multi-antenna jammer X Chen, N Zhang, J Tang, M Liu, N Zhao, D Niyato IEEE Transactions on Vehicular Technology 70 (11), 11619-11631, 2021 | 50 | 2021 |
| Securing aerial-ground transmission for NOMA-UAV networks X Chen, D Li, Z Yang, Y Chen, N Zhao, Z Ding, FR Yu IEEE Network 34 (6), 171-177, 2020 | 45 | 2020 |
| Secure transmission via power allocation in NOMA-UAV networks with circular trajectory X Chen, Z Yang, N Zhao, Y Chen, J Wang, Z Ding, FR Yu IEEE Transactions on Vehicular Technology 69 (9), 10033-10045, 2020 | 38 | 2020 |
| UAV-aided secure short-packet data collection and transmission X Chen, N Zhao, Z Chang, T Hämäläinen, X Wang IEEE Transactions on Communications 71 (4), 2475-2486, 2023 | 31 | 2023 |
| UAV-aided multi-antenna covert communication against multiple wardens X Chen, Z Chang, J Tang, N Zhao, D Niyato ICC 2021-IEEE International Conference on Communications, 1-6, 2021 | 17 | 2021 |
| UAV-IRS assisted covert communication: Introducing uncertainty via phase shifting X Chen, Z Chang, M Liu, N Zhao, T Hämäläinen, D Niyato IEEE Wireless Communications Letters, 2023 | 13 | 2023 |
| IRS-Based Secure UAV-Assisted Transmission with Location and Phase Shifting Optimization X Chen, Z Chang, N Zhao, T Hämäläinen 2023 IEEE International Conference on Communications Workshops (ICC …, 2023 | 8 | 2023 |
| Convergenceofedgecomputinganddeeplearning: Acomprehen-sive survey X Wang, Y Han, VCM Leung, D Niyato, X Yan, X Chen IEEE Commu. Surveys Tuts. 22 (2), 869-904, 2020 | 8 | 2020 |
| IRS-Assisted Covert Communication with Equal and Unequal Transmit Prior Probabilities Y Wu, X Chen, M Liu, L Xu, N Zhao, X Wang, DWK Ng IEEE Transactions on Communications, 2023 | 7 | 2023 |
| UAV relayed covert wireless networks: Expand hiding range via drones X Chen, J An, N Zhao, C Xing, DB da Costa, Y Li, FR Yu IEEE Network 36 (4), 226-232, 2022 | 7 | 2022 |
| UAV-Relayed Finite-Blocklength Covert Communication With Channel Estimation L Jiao, X Chen, L Xu, N Deng, N Zhao, X Wang IEEE Transactions on Vehicular Technology, 2024 | 6 | 2024 |
| Finite-blocklength multi-antenna covert communication aided by a UAV relay X Chen, M Sheng, N Zhao, W Xu, D Niyato 2021 IEEE Global Communications Conference (GLOBECOM), 1-6, 2021 | 6 | 2021 |
| Multi-antenna covert communication with jamming in the presence of a mobile warden X Chen, Z Chang, N Zhao, Y Chen, FR Yu, T Hämäläinen 2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring), 1-6, 2021 | 4 | 2021 |