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05/04/2023
Algorithmic Computability of the Capacity of Gaussian Channels with Colored Noise
Designing capacity achieving coding schemes for the band-limited additiv...
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04/05/2023
Reliability and Latency Analysis for Wireless Communication Systems with a Secret-Key Budget
We consider a wireless communication system with a passive eavesdropper,...
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03/20/2023
Secure Integrated Sensing and Communication
This work considers the problem of mitigating information leakage betwee...
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03/07/2023
Trade Reliability for Security: Leakage-Failure Probability Minimization for Machine-Type Communications in URLLC
How to provide information security while fulfilling ultra reliability a...
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02/03/2023
Learning End-to-End Channel Coding with Diffusion Models
It is a known problem that deep-learning-based end-to-end (E2E) channel ...
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10/29/2022
On the Need of Neuromorphic Twins to Detect Denial-of-Service Attacks on Communication Networks
As we are more and more dependent on the communication technologies, res...
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09/04/2022
Concatenated Classic and Neural (CCN) Codes: ConcatenatedAE
Small neural networks (NNs) used for error correction were shown to impr...
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05/31/2022
How Should IRSs Scale to Harden Multi-Antenna Channels?
This work extends the concept of channel hardening to multi-antenna syst...
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05/10/2022
Secure and Private Source Coding with Private Key and Decoder Side Information
The problem of secure source coding with multiple terminals is extended ...
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03/22/2022
Channel Hardening of IRS-Aided Multi-Antenna Systems: How Should IRSs Scale?
Unlike active array antennas, intelligent reflecting surfaces (IRSs) are...
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02/25/2022
Algorithmic Computability and Approximability of Capacity-Achieving Input Distributions
The capacity of a channel can usually be characterized as a maximization...
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02/22/2022
Secure Joint Communication and Sensing
This work considers mitigation of information leakage between communicat...
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01/27/2022
Capacity of Finite State Channels with Feedback: Algorithmic and Optimization Theoretic Properties
The capacity of finite state channels (FSCs) with feedback has been show...
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11/12/2021
A Reverse Jensen Inequality Result with Application to Mutual Information Estimation
The Jensen inequality is a widely used tool in a multitude of fields, su...
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07/12/2021
Quality of Service Guarantees for Physical Unclonable Functions
We consider a secret key agreement problem in which noisy physical unclo...
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06/25/2021
Doubly-Exponential Identification via Channels: Code Constructions and Bounds
Consider the identification (ID) via channels problem, where a receiver ...
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06/17/2021
Secure Multi-Function Computation with Private Remote Sources
We consider a distributed function computation problem in which parties ...
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06/11/2021
On D2D Caching with Uncoded Cache Placement
We consider a cache-aided wireless device-to-device (D2D) network under ...
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06/01/2021
Reinforce Security: A Model-Free Approach Towards Secure Wiretap Coding
The use of deep learning-based techniques for approximating secure encod...
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05/20/2021
Semantic Security for Indoor THz-Wireless Communication
Physical-layer security (PLS) for industrial indoor terahertz (THz) wire...
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04/22/2021
Designing IRS-Aided MIMO Systems for Secrecy Enhancement
Intelligent reflecting surfaces (IRSs) enable multiple-input multiple-ou...
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02/09/2021
Federated Learning with Local Differential Privacy: Trade-offs between Privacy, Utility, and Communication
Federated learning (FL) allows to train a massive amount of data private...
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12/16/2020
Secret Key Agreement with Physical Unclonable Functions: An Optimality Summary
We address security and privacy problems for digital devices and biometr...
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10/15/2020
Secure Transmission in IRS-Assisted MIMO Systems with Active Eavesdroppers
This work studies secure transmission in intelligent reflecting surfaces...
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08/30/2020
Shannon Meets Turing: Non-Computability and Non-Approximability of the Finite State Channel Capacity
The capacity of finite state channels (FSCs) has been established as the...
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06/29/2020
Neural Mutual Information Estimation for Channel Coding: State-of-the-Art Estimators, Analysis, and Performance Comparison
Deep learning based physical layer design, i.e., using dense neural netw...
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04/25/2020
Randomized Nested Polar Subcode Constructions for Privacy, Secrecy, and Storage
We consider polar subcodes (PSCs), which are polar codes (PCs) with dyna...
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04/04/2020
Low-complexity and Reliable Transforms for Physical Unclonable Functions
Noisy measurements of a physical unclonable function (PUF) are used to s...
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02/26/2020
Secure and Reliable Key Agreement with Physical Unclonable Functions
Different transforms used in binding a secret key to correlated physical...
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02/20/2020
Differential Privacy for Eye Tracking with Temporal Correlations
Head mounted displays bring eye tracking into daily use and this raises ...
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01/03/2020
Biometric and Physical Identifiers with Correlated Noise for Controllable Private Authentication
The problem of secret-key based authentication under privacy and storage...
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12/05/2019
Robustness of Low-Complexity Massive MIMO Architectures Against Passive Eavesdropping
Invoking large transmit antenna arrays, massive MIMO wiretap settings ar...
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12/01/2019
Secure Regularized Zero Forcing for Multiuser MIMOME Channels
This paper proposes a new linear precoding scheme for downlink transmiss...
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10/24/2019
Joint User Selection and Precoding in Multiuser MIMO Systems via Group LASSO
Joint user selection and precoding in multiuser MIMO settings can be int...
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07/01/2019
Private Authentication with Physical Identifiers Through Broadcast Channel Measurements
A basic model for key agreement with biometric or physical identifiers i...
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03/07/2019
Deep Learning for Channel Coding via Neural Mutual Information Estimation
End-to-end deep learning for communication systems, i.e., systems whose ...
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01/17/2019
On the Optimality of D2D Coded Caching with Uncoded Cache Placement and One-shot Delivery
We consider a cache-aided wireless device-to-device (D2D) network under ...
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10/30/2018
Deep Learning for the Gaussian Wiretap Channel
End-to-end learning of communication systems with neural networks and pa...
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08/14/2018
On Robustness of Massive MIMO Systems Against Passive Eavesdropping under Antenna Selection
In massive MIMO wiretap settings, the base station can significantly sup...
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05/30/2018
Iterative Antenna Selection for Secrecy Enhancement in Massive MIMO Wiretap Channels
The growth of interest in massive MIMO systems is accompanied with hardw...
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04/04/2018
Controllable Identifier Measurements for Private Authentication with Secret Keys
The problem of secret-key based authentication under a privacy constrain...
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03/04/2018
Optimal Transmit Antenna Selection for Massive MIMO Wiretap Channels
In this paper, we study the impacts of transmit antenna selection on the...
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12/11/2017