2024
An Information-Theoretic Approach to Joint Sensing and Communication.
IEEE Trans. Inf. Theory, February, 2024
2023
Beam-Space MIMO Radar for Joint Communication and Sensing With OTFS Modulation.
IEEE Trans. Wirel. Commun., October, 2023
2022
On the Optimal Memory-Load Tradeoff of Coded Caching for Location-Based Content.
IEEE Trans. Commun., 2022
Coding for Sensing: An Improved Scheme for Integrated Sensing and Communication over MACs.
Proceedings of the IEEE International Symposium on Information Theory, 2022
Simultaneous Communication and Tracking in Arbitrary Trajectories via Beam-Space Processing.
Proceedings of the 12th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2022
Beam-Space MIMO Radar with OTFS Modulation for Integrated Sensing and Communications.
Proceedings of the 2022 IEEE International Conference on Communications Workshops, 2022
2021
Cooperative Multiple-Access Channels With Distributed State Information.
IEEE Trans. Inf. Theory, 2021
On the Optimal Load-Memory Tradeoff of Coded Caching for Location-Based Content.
CoRR, 2021
D2D-Aided Multi-Antenna Multicasting under Generalized CSIT.
CoRR, 2021
Beam Refinement and User State Acquisition via Integrated Sensing and Communication with OFDM.
Proceedings of the 22nd IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2021
Adaptive Beam Tracking based on Recurrent Neural Networks for mmWave Channels.
Proceedings of the 22nd IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2021
Multicasting Precoder Design for Vehicular Joint Radar-Communication Systems.
Proceedings of the 1st IEEE International Online Symposium on Joint Communications & Sensing, 2021
Scalable Vector Gaussian Information Bottleneck.
Proceedings of the IEEE International Symposium on Information Theory, 2021
2020
On the Effectiveness of OTFS for Joint Radar Parameter Estimation and Communication.
IEEE Trans. Wirel. Commun., 2020
Adaptive Coded Caching for Fair Delivery Over Fading Channels.
IEEE Trans. Inf. Theory, 2020
Performance Analysis of Device-to-Device Aided Multicasting in General Network Topologies.
IEEE Trans. Commun., 2020
On the Relevance-Complexity Region of Scalable Information Bottleneck.
CoRR, 2020
Hybrid Digital-Analog Beamforming and MIMO Radar with OTFS Modulation.
CoRR, 2020
Joint Sensing and Communication over Memoryless Broadcast Channels.
Proceedings of the IEEE Information Theory Workshop, 2020
Precoding for Cooperative MIMO Channels with Asymmetric Feedback.
Proceedings of the 2020 IEEE International Conference on Communications, 2020
2019
On the Effectiveness of OTFS for Joint Radar and Communication.
CoRR, 2019
Joint State Sensing and Communication over Memoryless Multiple Access Channels.
Proceedings of the IEEE International Symposium on Information Theory, 2019
D2D-Aided Multi-Antenna Multicasting.
Proceedings of the 2019 IEEE International Conference on Communications, 2019
Performance Analysis of Joint Radar and Communication using OFDM and OTFS.
Proceedings of the 17th IEEE International Conference on Communications Workshops, 2019
D2D-Aided Multi-Antenna Multicasting in a Dense Network.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019
2018
Scalable Content Delivery With Coded Caching in Multi-Antenna Fading Channels.
IEEE Trans. Wirel. Commun., 2018
Utility Optimal Scheduling for Coded Caching in General Topologies.
IEEE J. Sel. Areas Commun., 2018
An Efficient Fair Content Delivery Scheme for Coded Caching.
Proceedings of the 15th International Symposium on Wireless Communication Systems, 2018
Device-to-Device Aided Multicasting.
Proceedings of the 2018 IEEE International Symposium on Information Theory, 2018
Joint State Sensing and Communication: Optimal Tradeoff for a Memoryless Case.
Proceedings of the 2018 IEEE International Symposium on Information Theory, 2018
2017
Alpha fair coded caching.
Proceedings of the 15th International Symposium on Modeling and Optimization in Mobile, 2017
Opportunistic Content Delivery in Fading Broadcast Channels.
Proceedings of the 2017 IEEE Global Communications Conference, 2017
2016
Content Delivery in Erasure Broadcast Channels With Cache and Feedback.
IEEE Trans. Inf. Theory, 2016
Content delivery with coded caching and massive MIMO in 5G.
Proceedings of the 9th International Symposium on Turbo Codes and Iterative Information Processing, 2016
Secured erasure broadcast channels with state feedback: An arbitrarily number of colluding receivers.
Proceedings of the 9th International Symposium on Turbo Codes and Iterative Information Processing, 2016
Cache-aided content delivery in MIMO channels.
Proceedings of the 54th Annual Allerton Conference on Communication, 2016
2015
Secure communication in K-user multi-antenna broadcast channel with state feedback.
Proceedings of the IEEE International Symposium on Information Theory, 2015
Cache-enabled erasure broadcast channels with feedback: asymmetric user memory case.
Proceedings of the 1st Workshop on Content Caching and Delivery in Wireless Networks, 2015
Cache-enabled broadcast packet erasure channels with state feedback.
Proceedings of the 53rd Annual Allerton Conference on Communication, 2015
2014
The Degrees of Freedom Region of Temporally Correlated MIMO Networks With Delayed CSIT.
IEEE Trans. Inf. Theory, 2014
2013
Secrecy Degrees of Freedom of MIMO Broadcast Channels With Delayed CSIT.
IEEE Trans. Inf. Theory, 2013
Degrees of Freedom of Time Correlated MISO Broadcast Channel With Delayed CSIT.
IEEE Trans. Inf. Theory, 2013
Vandermonde-Subspace Frequency Division Multiplexing for Two-Tiered Cognitive Radio Networks.
IEEE Trans. Commun., 2013
Time-correlated MISO wiretap channel with delayed CSIT.
Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013
Analog index coding over block-fading MISO broadcast channels with feedback.
Proceedings of the 2013 IEEE Information Theory Workshop, 2013
Degrees of freedom of time-correlated broadcast channels with delayed CSIT: The MIMO case.
Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013
2012
The DoF Region of the Multiple-Antenna Time Correlated Interference Channel with Delayed CSIT
CoRR, 2012
Degrees of freedom of MISO broadcast channel with perfect delayed and imperfect current CSIT.
Proceedings of the 2012 IEEE Information Theory Workshop, 2012
On the net DoF comparison between ZF and MAT over time-varying MISO broadcast channels.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012
CSI dissemination for MU-MIMO schemes based on outdated CSI.
Proceedings of the 50th Annual Allerton Conference on Communication, 2012
On the DoF of the multiple-antenna time correlated interference channel with delayed CSIT.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012
2011
Green Small-Cell Networks.
IEEE Veh. Technol. Mag., 2011
Optimal Channel Training in Uplink Network MIMO Systems.
IEEE Trans. Signal Process., 2011
On the Secrecy Degrees of Freedom of the Multiantenna Block Fading Wiretap Channels.
IEEE Trans. Inf. Forensics Secur., 2011
Training and Feedback Optimization for Multiuser MIMO Downlink.
IEEE Trans. Commun., 2011
On the multi-antenna wiretap channel with delayed CSI at the transmitter.
Proceedings of the 5th International ICST Conference on Performance Evaluation Methodologies and Tools Communications, 2011
On the secrecy degrees of freedom of multi-antenna wiretap channels with delayed CSIT.
Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011
Asymptotic moments for interference mitigation in correlated fading channels.
Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011
Orthogonal LTE Two-Tier Cellular Networks.
Proceedings of IEEE International Conference on Communications, 2011
2010
Multiuser MIMO achievable rates with downlink training and channel state.
IEEE Trans. Inf. Theory, 2010
Outage Efficient Strategies for Network MIMO with Partial CSIT
CoRR, 2010
On the Multi-Antenna Block Fading Wiretap Channels
CoRR, 2010
Vandermonde-subspace frequency division multiplexing receiver analysis.
Proceedings of the IEEE 21st International Symposium on Personal, 2010
On the secrecy degress of freedom of the multi-antenna block fading wiretap channels.
Proceedings of the IEEE International Symposium on Information Theory, 2010
2009
Impact of CSI on distributed space-time coding in wireless relay networks.
IEEE Trans. Wirel. Commun., 2009
Secured Communication over Frequency-Selective Fading Channels: A Practical Vandermonde Precoding.
EURASIP J. Wirel. Commun. Netw., 2009
Optimized training and feedback for MIMO downlink channels.
Proceedings of the 2009 IEEE Information Theory Workshop, 2009
On the compound MIMO broadcast channels with confidential messages.
Proceedings of the IEEE International Symposium on Information Theory, 2009
Outage efficient strategies for network MIMO with partial CSIT.
Proceedings of the IEEE International Symposium on Information Theory, 2009
2008
Vandermonde Frequency Division Multiplexing for Cognitive Radio
CoRR, 2008
On the secrecy capacity of frequency-selective fading channels : A practical vandermonde precoding.
Proceedings of the IEEE 19th International Symposium on Personal, 2008
How much training and feedback are needed in MIMO broadcast channels?
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008
2007
Transmit Diversity Versus Opportunistic Beamforming in Data Packet Mobile Downlink Transmission.
IEEE Trans. Commun., 2007
Joint Beamforming and Scheduling for a Multi-Antenna Downlink with Imperfect Transmitter Channel Knowledge.
IEEE J. Sel. Areas Commun., 2007
Quantized vs. Analog Feedback for the MIMO Downlink: A Comparison between Zero-Forcing Based Achievable Rates
CoRR, 2007
Multiuser MIMO Downlink Made Practical: Achievable Rates with Simple Channel State Estimation and Feedback Schemes
CoRR, 2007
Achievable Throughput of MIMO Downlink Beamforming with Limited Channel Information.
Proceedings of the IEEE 18th International Symposium on Personal, 2007
Quantized vs. Analog Feedback for the MIMO Broadcast Channel: A Comparison between Zero-Forcing Based Achievable Rates.
Proceedings of the IEEE International Symposium on Information Theory, 2007
Iterative Waterfilling for Weighted Rate Sum Maximization in MIMO-OFDM Broadcast Channels.
Proceedings of the IEEE International Conference on Acoustics, 2007
2006
An Iterative Water-Filling Algorithm for Maximum Weighted Sum-Rate of Gaussian MIMO-BC.
IEEE J. Sel. Areas Commun., 2006
Joint Beamforming and Scheduling for a MIMO Downlink with Random Arrivals.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006
2005
A Low-Complexity Approach to Space-Time Coding for Multipath Fading Channels.
EURASIP J. Wirel. Commun. Netw., 2005
2001
Successive interference cancellation with SISO decoding and EM channel estimation.
IEEE J. Sel. Areas Commun., 2001
2000
Optimal access point placement in simultaneous broadcast system using OFDM for indoor wireless LAN.
Proceedings of the 11th IEEE International Symposium on Personal, 2000
Overlapped-Spot Diversity Using Orthogonal Frequency Division Multiplexing for 60 GHz Indoor Wireless Local Area Network.
Proceedings of the 2000 IEEE International Conference on Communications: Global Convergence Through Communications, 2000