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08/01/2023
Physical-Layer Authentication of Commodity Wi-Fi Devices via Micro-Signals on CSI Curves
This paper presents a new radiometric fingerprint that is revealed by mi...
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06/18/2023
Optical Integrated Sensing and Communication for Cooperative Mobile Robotics Design and Experiments
Integrated Sensing and Communication (ISAC) is an emerging technology th...
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06/15/2023
Fresh-Fi: Enhancing Information Freshness in Commodity WiFi Systems via Customizing Lower Layers
Enhancing information freshness in wireless networks has gained signific...
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05/24/2023
Age of Information in Reservation Multi-Access Networks with Stochastic Arrivals: Analysis and Optimization
This paper analyzes and optimizes the average Age of Information (AAoI) ...
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05/16/2023
Shortest Path to Boundary for Self-Intersecting Meshes
We introduce a method for efficiently computing the exact shortest path ...
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06/02/2022
Age of Information in Reservation Multi-Access Networks with Stochastic Arrivals
This paper investigates the Age of Information (AoI) performance of Fram...
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09/07/2021
A Just-In-Time Networking Framework for Minimizing Request-Response Latency of Wireless Time-Sensitive Applications
This paper puts forth a networking paradigm, referred to as just-in-time...
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06/27/2021
A Behavior-aware Graph Convolution Network Model for Video Recommendation
Interactions between users and videos are the major data source of perfo...
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04/12/2021
Towards Efficient Graph Convolutional Networks for Point Cloud Handling
In this paper, we aim at improving the computational efficiency of graph...
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02/15/2021
Capturing Detailed Deformations of Moving Human Bodies
We present a new method to capture detailed human motion, sampling more ...
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01/02/2021
Optimizing Information Freshness for Cooperative IoT Systems with Stochastic Arrivals
This paper considers a cooperative Internet of Things (IoT) system with ...
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07/21/2020
Flow Sampling: Accurate and Load-balanced Sampling Policies
Software-defined networking simplifies network monitoring by means of pe...
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07/07/2020
Optimizing Information Freshness via Multiuser Scheduling with Adaptive NOMA/OMA
This paper considers a wireless network with a base station (BS) conduct...
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07/06/2020
Optimizing Information Freshness in Two-Hop Status Update Systems under a Resource Constraint
This paper considers a two-hop status update system, in which an informa...
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06/17/2020
Design and Implementation of Time-Sensitive Wireless IoT Networks on Software-Defined Radio
Time-sensitive wireless networks are important enabling building blocks ...
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06/17/2020
Optimizing Information Freshness in Two-Way Relay Networks
In this paper, we investigate an amplify-and-forward (AF) based two-way ...
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05/23/2020
Physical Layer Authentication for Non-Coherent Massive SIMO-Enabled Industrial IoT Communications
Achieving ultra-reliable, low-latency and secure communications is essen...
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03/31/2020
Software-Defined Radio Implementation of Age-of-Information-Oriented Random Access
More and more emerging Internet of Things (IoT) applications involve sta...
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03/17/2020
Age of Information for Multicast Transmission with Fixed and Random Deadlines in IoT Systems
In this paper, we consider the multicast transmission of a real-time Int...
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02/18/2020
Secure Status Updates under Eavesdropping: Age of Information-based Physical Layer Security Metrics
This letter studies the problem of maintaining information freshness und...
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02/06/2020
On the Age of Information for Multicast Transmission with Hard Deadlines in IoT Systems
We consider the multicast transmission of a real-time Internet of Things...
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02/02/2020
Multiuser Scheduling for Minimizing Age of Information in Uplink MIMO Systems
This paper concerns the user scheduling problem in a multiuser multiple-...
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01/29/2020
Design of Non-orthogonal and Noncoherent Massive MIMO for Scalable URLLC Beyond 5G
This paper is to design and optimize a non-orthogonal and noncoherent ma...
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01/21/2020
Physical Layer Authentication for Non-coherent Massive SIMO-Based Industrial IoT Communications
Achieving ultra-reliable, low-latency and secure communications is essen...
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01/14/2020
Age-of-Information Dependent Random Access for Massive IoT Networks
As the most well-known application of the Internet of Things (IoT), remo...
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01/13/2020
Age-Oriented Opportunistic Relaying in Cooperative Status Update Systems with Stochastic Arrivals
This paper considers a cooperative status update system with a source ai...
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01/13/2020
Minimizing Age of Information via Hybrid NOMA/OMA
This paper considers a wireless network with a base station (BS) conduct...
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01/08/2020
Minimizing the Age of Information of Cognitive Radio-Based IoT Systems Under A Collision Constraint
This paper considers a cognitive radio-based IoT monitoring system, cons...
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12/17/2019
Signal Design for AF Relay Systems using Superposition Coding and Finite-Alphabet Inputs
This paper focuses on the signal design in a Gaussian amplify-and-forwar...
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12/16/2019
Minimizing Age of Information for Real-Time Monitoring in Resource-Constrained Industrial IoT Networks
This paper considers an Industrial Internet of Thing (IIoT) system with ...
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08/15/2019
On the Age of Information of Short-Packet Communications with Packet Management
In this paper, we consider a point-to-point wireless communication syste...
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07/01/2019
Beam Allocation for Millimeter-Wave MIMO Tracking Systems
In this paper, we propose a new beam allocation strategy aiming to maxim...
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04/30/2019
Curvature: A signature for Action Recognition in Video Sequences
In this paper, a novel signature of human action recognition, namely the...
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03/05/2019
Noncoherent and Non-orthogonal Massive SIMO for Critical Industrial IoT Communications
Towards the realization of ultra-reliable low-latency wireless communica...
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03/05/2019
Noncoherent Multiuser Massive SIMO for Low-Latency Industrial IoT Communications
In this paper, we consider a multiuser massive single-input multiple-out...
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01/02/2019
Average SEP-Optimal Precoding for Correlated Massive MIMO with ZF Detection: An Asymptotic Analysis
This paper investigates the symbol error probability (SEP) of point-to-p...
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04/28/2018
Ray-of-Arrival Passing for Indirect Beam Training in Cooperative Millimeter Wave MIMO Networks
This paper is concerned with the channel estimation problem in multi-cel...
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03/06/2018
Accumulate Then Transmit: Multi-user Scheduling in Full-Duplex Wireless-Powered IoT Systems
This paper develops and evaluates an accumulate-then-transmit framework ...
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01/11/2018
Construction and Performance of Quantum Burst Error Correction Codes for Correlated Errors
In practical communication and computation systems, errors occur predomi...
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12/18/2017
Incentive Mechanism Design for Wireless Energy Harvesting-Based Internet of Things
Radio frequency energy harvesting (RFEH) is a promising technology to ch...
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12/11/2017