2025
One Example Shown, Many Concepts Known! Counterexample-Driven Conceptual Reasoning in Mathematical LLMs.
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CoRR, February, 2025
ToW: Thoughts of Words Improve Reasoning in Large Language Models.
Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies, 2025
Let LLMs Take on the Latest Challenges! A Chinese Dynamic Question Answering Benchmark.
Proceedings of the 31st International Conference on Computational Linguistics, 2025
2023
Evaluating Open Question Answering Evaluation.
CoRR, 2023
Flexible Resource Allocation Scheme for Non-Overlapping Subband Full Duplex Systems.
Proceedings of the International Conference on Wireless Communications and Signal Processing, 2023
Evaluating Open-QA Evaluation.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023
Low Overhead Pilot Design for Channel Estimation in MIMO-OTFS Systems.
Proceedings of the IEEE/CIC International Conference on Communications in China, 2023
Exploiting Abstract Meaning Representation for Open-Domain Question Answering.
Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023
2017
Dynamic programming-based pico base station sleep mode control in heterogeneous networks.
Int. J. Commun. Syst., 2017
2016
New Paradigm of 5G Wireless Internet.
IEEE J. Sel. Areas Commun., 2016
Hybrid full and half duplex networking.
Proceedings of the 2016 IEEE/CIC International Conference on Communications in China, 2016
Spectral- and energy-efficient analysis for multi-cell downlink MU-MIMO systems.
Proceedings of the 2016 IEEE International Conference on Communications, 2016
2015
Is Accumulative Information Useful for Designing Energy Efficient Transmission?
IEEE Trans. Commun., 2015
Performance Analysis of MU-MIMO in Downlink Cellular Networks.
IEEE Commun. Lett., 2015
Large-scale antenna systems with hybrid analog and digital beamforming for millimeter wave 5G.
IEEE Commun. Mag., 2015
Software defined air interface: a framework of 5G air interface.
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference Workshops, 2015
Sum rate optimization for MIMO non-orthogonal multiple access systems.
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015
Energy Efficient Base Station Deployment Scheme in Heterogeneous Cellular Network.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015
Energy-efficient BS antenna configuration for downlink distributed MIMO system.
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015
Alternating beamforming methods for hybrid analog and digital MIMO transmission.
Proceedings of the 2015 IEEE International Conference on Communications, 2015
Analysis of spectral and energy efficiency in ultra-dense network.
Proceedings of the IEEE International Conference on Communication, 2015
Evaluation of Potential Energy Efficiency Gain of 5G Wireless Networks.
Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015
2014
Energy-Efficient CoMP Precoding in Heterogeneous Networks.
IEEE Trans. Signal Process., 2014
Reference Signals Design for Hybrid Analog and Digital Beamforming.
IEEE Commun. Lett., 2014
Green transmission technologies for balancing the energy efficiency and spectrum efficiency trade-off.
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IEEE Commun. Mag., 2014
Toward green and soft: a 5G perspective.
IEEE Commun. Mag., 2014
Energy efficient pico base station switching-on/off in heterogeneous cellular network with minimum rate requirement.
Proceedings of the Sixth International Conference on Wireless Communications and Signal Processing, 2014
Fundamental properties of the EE-SE relationship.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014
Analysis on the optimal system parameters in massive MIMO systems.
Proceedings of the 2014 IEEE/CIC International Conference on Communications in China, 2014
When accumulative information is beneficial for maximizing energy efficiency?
Proceedings of the IEEE International Conference on Communications, 2014
EE-SE relationship for large-scale antenna systems.
Proceedings of the IEEE International Conference on Communications, 2014
Large scale antenna system with hybrid digital and analog beamforming structure.
Proceedings of the IEEE International Conference on Communications, 2014
Full duplex: Coming into reality in 2020?
Proceedings of the IEEE Global Communications Conference, 2014
Energy-efficient configuration of antennas and users in the downlink MIMO system.
Proceedings of the 2014 IEEE Global Conference on Signal and Information Processing, 2014
Work in progress paper: Network deployment and operation based on spatial and temporal traffic model.
Proceedings of the 9th International Conference on Communications and Networking in China, 2014
2013
Energy-Efficient Configuration of Spatial and Frequency Resources in MIMO-OFDMA Systems.
IEEE Trans. Commun., 2013
Energy-efficient cooperative transmission in heterogeneous networks.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013
Energy-efficient downlink transmission with base station closing in small cell networks.
Proceedings of the IEEE International Conference on Acoustics, 2013
2012
Throughput and Optimal Threshold for FFR Schemes in OFDMA Cellular Networks.
IEEE Trans. Wirel. Commun., 2012
Energy-Efficient Power Allocation for Pilots in Training-Based Downlink OFDMA Systems.
IEEE Trans. Commun., 2012
Energy-efficient configuration of frequency resources in multi-cell MIMO-OFDM networks.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012
2011
Energy-efficient wireless communications: tutorial, survey, and open issues.
IEEE Wirel. Commun., 2011
Energy-Efficient MIMO-OFDMA Systems Based on Switching off RF Chains.
Proceedings of the 74th IEEE Vehicular Technology Conference, 2011
Optimal Threshold Design for FFR Schemes in Multi-Cell OFDMA Networks.
Proceedings of IEEE International Conference on Communications, 2011
Energy-Efficient Power Allocation between Pilots and Data Symbols in Downlink OFDMA Systems.
Proceedings of the Global Communications Conference, 2011
2010
Secondary Transceiver Design in the Presence of Frequency Offset between Primary and Secondary Systems.
IEEE Trans. Wirel. Commun., 2010
Secondary Transceiver Design in the Presence of Frequency Offset between OFDM-Based Primary and Secondary Systems.
Proceedings of IEEE International Conference on Communications, 2010