Publications

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. Analyzing Age of Information in Multiaccess Networks by Fluid Limits. In IEEE INFOCOM, 2021.

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. Sensing and Communication Co-Design for Status Update in Multiaccess Wireless Networks. In IEEE TMC, 2021.

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. SMART: Situationally-Aware Multi-Agent Reinforcement Learning-Based Transmissions. In IEEE TCCN, 2021.

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. Predictive Wireless Based Status Update for Communication-Agnostic Sampling. In IEEE TWC, 2021.

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. Error Analysis for Status Update from Sensors with Temporally and Spatially Correlated Observations. In IEEE TWC, 2021.

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. Age-Optimal Scheduling for Heterogeneous Traffic with Timely Throughput Constraints. In IEEE JSAC, 2021.

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. Age of Information Optimized MAC in V2X Sidelink via Piggyback-Based Collaboration. In IEEE TWC, 2021.

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. Energy-optimal and delay-bounded computation offloading in mobile edge computing with heterogeneous clouds. In China Communications, 2020.

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. Round-Robin is Provably Near-Optimal for Minimizing Age with HARQ over Heterogeneous Unreliable Multiaccess Channels. In IEEE ITC32, 2020.

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. SENATE: A Permissionless Byzantine Consensus Protocol in Wireless Networks for Real-Time Internet-of-Things Applications. In IEEE IoT J., 2020.

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. Age-Optimal Scheduling for Heterogeneous Traffic with Timely-Throughput Constraint. IEEE INFOCOM 2020 AoI WKS, 2020.

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. Deep Reinforcement Learning-Based Beam Tracking for Low-Latency Services in Vehicular Networks. In IEEE ICC, 2020.

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. Deep Learning-Based Coverage and Capacity Optimization. John Wiley & Sons, Ltd, 2019.

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. Revealing Much While Saying Less: Predictive Wireless for Status Update. In IEEE INFOCOM, 2019.

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. Optimal Blocklength Allocation towards Reduced Age of Information in Wireless Sensor Networks. In IEEE GLOBECOM WKSP, 2019.

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. Closed-Form Whittle's Index-Enabled Random Access for Timely Status Update. In IEEE TCOM, 2019.

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. AI-Assisted Low Information Latency Wireless Networking. In IEEE Wireless Commununications, 2019.

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. Closed-Form Analysis of Non-Linear Age of Information in Status Updates With an Energy Harvesting Transmitter. In IEEE TWC, 2019.

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. Scalable Multi-Agent Learning for Situationally-Aware Multiple-Access and Grant-Free Transmissions. In IEEE SPAWC 2019, 2019.

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. Status from a Random Field: How Densely Should One Update?. IEEE ISIT 2019, 2019.

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. Optimizing Information Freshness in Broadcast Network with Unreliable Links and Random Arrivals: An Approximate Index Policy. IEEE INFOCOM 2019 AoI WKS, 2019.

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. Distributed Policy Learning Based Random Access for Diversified QoS Requirements. IEEE ICC 2019, 2019.

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. Learning-Based Remote Channel Inference: Feasibility Analysis and Case Study. In IEEE Trans. Wireless Commun., 2019.

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. Exploiting the Moving Intelligence: Delay-Optimized Computation Offloading in Vehicular Fog Networks. In IEEE Commun. Mag., 2019.

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. Intermittent CSI Update for Massive MIMO Systems with Heterogeneous User Mobility. In IEEE TCOM, 2019.

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. A Two-Step Learning and Interpolation Method for Location-based Channel Database Construction. In IEEE GLOBECOM 2018, 2018.

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. Only Those Requested Count: Proactive Scheduling Polices for Minimizing Effective Age-of-Information. In IEEE INFOCOM, 2018.

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. A Unified Sampling and Scheduling Approach for Status Update in Multiaccess Wireless Networks. In IEEE INFOCOM, 2018.

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. Exploiting Wireless Channel State Information Structures Beyond Linear Correlations: A Deep Learning Approach. In IEEE Commun. Mag., 2018.

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. Time-Sequence Channel Inference for Beam Alignment\ in Vehicular Networks. In IEEE GlobalSIP, 2018.

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. Inferring Remote Channel State Information: Cramer-Rao Lower Bound and Deep Learning Implementation. In IEEE ICC, 2018.

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. Improved Scaling Law for Status Update Timeliness in Massive IoT by Elastic Spatial Multiplexing. In IEEE ICC, 2018.

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. Can Decentralized Status Update Achieve Universally Near-Optimal Age-of-Information in Wireless Multiaccess Channels?. In IEEE ITC30, 2018.

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. Radio Node Calibration. US PATENT, 2018.

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. Methods and apparatuses for spatial pre-processing of signals in a wireless communication system. US PATENT, 2018.

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. Adaptive Learning-Based Task Offloading for Vehicular Edge Computing Systems. IEEE TVT, 2018.

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. Decentralized Status Update for Age-of-Information Optimization in Wireless Multiaccess Channels. In IEEE ISIT, 2018.

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. Beam-based massive MIMO downlink scheduling based on statistical CSI by block coordinated update. In IEEE APCC, 2017.

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. Multiplexing of subframes with different subcarrier spacings. US PATENT, 2017.

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. Discrete spatial compression beyond beamspac channel sparsity based on branch-and-bound. In IEEE ICC, 2017.

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. Network Architecture, Methods, and Devices for a Wireless Communications Network - 2/3. US PATENT, 2017.

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. Network Architecture, Methods, and Devices for a Wireless Communications Network - 1/3. US PATENT, 2017.

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. Timely Status Update in Massive IoT Systems: Decentralized Scheduling for Wireless Uplinks. In IEEE IoT J., 2017.

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. Task replication for deadline-constrained vehicular cloud computing: optimal policy, performance analysis and implications on road traffic. In IEEE IoT-J, 2017.

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. Remote channel inference for beamforming in ultra-dense hyper-cellular network. In IEEE GLOBECOM, 2017.

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. Optimal sleeping mechanism for multiple servers with MMPP-based bursty traffic arrival. In IEEE WCL, 2017.

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. Optimal discrete spatial compression for beamspace massive MIMO signals. In IEEE TSP, 2017.

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. Learning-based task offloading for vehicular cloud computing systems. In IEEE ICC, 2017.

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. Joint user scheduling and beam selection optimization for beam-based massive MIMO downlinks. In IEEE TWC, 2017.

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. How often should CSI be updated for massive MIMO systems with massive connectivity?. In IEEE GLOBECOM, 2017.

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. Elastic Local Breakout Strategy and Implementation for Delay-Sensitive Packets with Local Significance. In IEEE WCSP, 2017.

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. System design and software-defined implementation for hyper-cellular network. In SCIENTIA SINICA Informationis, 2017.

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. Synergetic communication-and-computation optimization in software-defined hypercellular networks. In SCIENTIA SINICA Informationis, 2017.

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. Proactive Content Push in Heterogeneous Networks with Multiple Energy Harvesting Small Cells. In IEEE VTC Spring, 2017.

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. CSI acquisition for sleeping cells in hyper cellular networks based on channel learning. In SCIENTIA SINICA Informationis, 2017.

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. Antenna-beam spatial transformation in C-RAN with large antenna arrays. In IEEE ICC Workshop, 2017.

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. Pilot-data superposition for beam-based FDD massive MIMO downlinks. In IEEE Commun. Letters, 2017.

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. A novel TLS-based antenna reciprocity calibration scheme in TDD MIMO systems. In IEEE Commun. Letters, 2016.

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. Achievable rates of FDD massive MIMO systems with spatial channel correlation. In IEEE TWC, 2015.

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. Optimal antenna cluster size in cell-free large-scale distributed antenna systems with imperfect CSI and intercluster interference. In IEEE TVT, 2015.

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. User scheduling in pilot-assisted TDD multiuser MIMO systems. In IEEE WCNC, 2015.

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. On dimensionality loss in FDD massive MIMO systems. In IEEE WCNC, 2015.

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. Dynamic channel acquisition in MU-MIMO. In IEEE TCOM, 2014.

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. On the achievable rates of FDD massive MIMO systems with spatial channel correlation. In IEEE/CIC ICCC, 2014.

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. Minimum power consumption of a base station with large-scale antenna array. In IEEE APCC, 2013.

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. Capacity bounds of downlink network-MIMO systems with inter-cluster interference. In IEEE GLOBECOM, 2012.

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