Publications

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Preprints

    [P4] X. Chen, X. Liao and S. Saeedi-Bidokhti, "Real-time sampling and estimation on random access channels: Age of Information and Beyond," IEEE INFOCOM 2021: International Conference on Computer Communications, under review.

    [P3] X. Chen*, X. Liao and S. Saeedi-Bidokhti, "Remote Estimation in Decentralized Random Access Channels," IEEE Journal on Selected Areas in Communications (JSAC), under review. [PDF]

    [P2] X. Chen*, K. Gatsis, H. Hassani and S. Saeedi-Bidokhti, "Age of Information in Random Access Channels (Journal Version)," IEEE Transactions on Information Theory (TIT), under review. [PDF] [Slides]

    [P1] M. Fereydounian*, X. Chen , H. Hassani, and S. Saeedi-Bidokhti, "Non-asymptotic Coded Slotted ALOHA (Journal Version)," In Preparation. [PDF]

Journal Articles

    [J3] X. Chen*, S. Sarkar and M. H. Lotfi, "The Interplay of Competition and Cooperation among Service Providers (Part II)," IEEE Transactions on Network Science and Engineering (TNSE), In Press. [PDF]

    [J2] X. Chen*, S. Sarkar and M. H. Lotfi, "The Interplay of Competition and Cooperation among Service Providers (Part I)," IEEE Transactions on Network Science and Engineering (TNSE), In Press. [PDF] [Technical Report]

    [J1] X. Chen, Y. Liu, and Z.Wan*, "Optimal Decision Making for Online and Offline Retailers under BOPS Mode," ANZIAM Journal, 58(2), 187–208, 2016. [PDF]

Conference Papers

    [C3] X. Chen, K. Gatsis, H. Hassani and S. Saeedi-Bidokhti, "Age of Information in Random Access Channels," 2020 IEEE International Symposium on Information Theory (ISIT) , June, 2020. [PDF] [Slides]

    [C2] X. Chen and S. Saeedi Bidokhti, "Benefits of Coding on Age of Information in Broadcast Networks," 2019 IEEE Information Theory Workshop (ITW), August, 2019. [PDF] [Poster]

    [C1] M. Fereydounian, X. Chen, H. Hassani, and S. Saeedi Bidokhti, "Non-asymptotic Coded Slotted ALOHA," 2019 IEEE International Symposium on Information Theory (ISIT), July, 2019. [PDF]

Technical Report

    [TR1] X. Chen, S. Sarkar and M. H. Lotfi, "Supplementary Material for the Paper 'The Interplay of Competition and Cooperation among Service Providers (Part I)'," available on arXiv, 2019. [PDF]

Thesis

    [Th1] X. Chen, "Competition and Cooperation between Service Providers," Master's Thesis, University of Pennsylvania, 2018.