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07/21/2023
Sensing Aided Covert Communications: Turning Interference into Allies
In this paper, we investigate the realization of covert communication in...
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07/18/2023
Intelligent Reflecting Surface Assisted Localization: Performance Analysis and Algorithm Design
The target sensing/localization performance is fundamentally limited by ...
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07/12/2023
On the Uplink Distributed Detection in UAV-enabled Aerial Cell-Free mMIMO Systems
In this paper, we investigate the uplink signal detection approaches in ...
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07/04/2023
Mutual Information Analysis for Factor Graph-based MIMO Iterative Detections through Error Functions
The factor graph (FG) based iterative detection is considered an effecti...
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07/04/2023
OTFS-based Robust MMSE Precoding Design in Over-the-air Computation
Over-the-air computation (AirComp), as a data aggregation method that ca...
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04/16/2023
FlexEdge: Digital Twin-Enabled Task Offloading for UAV-Aided Vehicular Edge Computing
Integrating unmanned aerial vehicles (UAVs) into vehicular networks have...
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01/28/2023
On the Mutual Information of Multi-RIS Assisted MIMO: From Operator-Valued Free Probability Aspect
The reconfigurable intelligent surface (RIS) is useful to effectively im...
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07/10/2022
Secure UAV-to-Ground MIMO Communications: Joint Transceiver and Location Optimization
Unmanned aerial vehicles (UAVs) are foreseen to constitute promising air...
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11/03/2021
Belief Propagation based Joint Detection and Decoding for Resistive Random Access Memories
Despite the great promises that the resistive random access memory (ReRA...
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01/17/2020
Design and Analysis of Online Fountain Codes for Intermediate Performance
For the benefit of improved intermediate performance, recently online fo...
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01/20/2019