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09/08/2023
Double RIS-Assisted MIMO Systems Over Spatially Correlated Rician Fading Channels and Finite Scatterers
This paper investigates double RIS-assisted MIMO communication systems o...
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06/10/2023
Bayesian Inverse Contextual Reasoning for Heterogeneous Semantics-Native Communication
This work deals with the heterogeneous semantic-native communication (SN...
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07/17/2022
RIS-Assisted MIMO Communication Systems: Model-based versus Autoencoder Approaches
This paper considers reconfigurable intelligent surface (RIS)-assisted p...
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01/17/2021
Deep Learning-Aided 5G Channel Estimation
Deep learning has demonstrated the important roles in improving the syst...
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11/30/2020
Polar-Cap Codebook Design for MISO Rician Fading Channels with Limited Feedback
Most of the prior works on designing codebooks for limited feedback syst...
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09/06/2020
Optimal Scheduling Policy for Minimizing Age of Information with a Relay
We consider IoT sensor network where multiple sensors are connected to c...
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01/02/2020
Mobility-Aware Content Placement for Device-to-Device Caching Systems
User mobility has a large effect on optimal content placement in D2D cac...
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07/18/2019
Communication and Consensus Co-Design for Low-Latency and Reliable Industrial IoT Systems
Designing fast and reliable distributed consensus protocols is a key to ...
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11/21/2018
On-off Switched Interference Alignment for Diversity Multiplexing Tradeoff Improvement in the 2-User X-Network with Two Antennas
To improve diversity gain in an interference channel and hence to maximi...
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09/26/2018
Public-Safety LTE: Communication Services, Standardization Status, and Disaster-Resilient Architecture
The fifth-generation (5G) communication systems will enable enhanced mob...
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08/25/2018
Consensus-Before-Talk: Distributed Dynamic Spectrum Access via Distributed Spectrum Ledger Technology
This paper proposes Consensus-Before-Talk (CBT), a spectrum etiquette ar...
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02/05/2018