Dr. Evangelos Vlachos
Tenure-track Researcher · ATHENA RC
Dr. Evangelos Vlachos
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ISAC
Channel Estimation for mmWave and THz Massive MIMO
Our research on channel estimation for mmWave and THz massive MIMO: hybrid beamforming with low-resolution ADCs, UAV and vehicle links, THz XL-MIMO, RIS and quantum computing.
Open Topics for Theses, Internships and PhDs
Open diploma, MSc and PhD thesis topics and internships on UAV networks, integrated sensing and communication, cooperative localization, safe control and drone detection at ISI, ATHENA RC.
Leading a Special Session at IEEE ICASSP 2027
I am the lead organiser of the special session “Signal Processing for Integrated Sensing, Communication, and Control in Autonomous Aerial Networks” at IEEE ICASSP 2027 in Toronto, Canada.
Oct 14, 2026
1 min read
News
NextGCom 2026 in Kefalonia: Session Chair and Paper Presentation
I chaired the special session on integrated sensing and AI-driven communication in 6G perceptive mobile networks at NextGCom 2026 in Argostoli, Kefalonia, and presented our paper on semantically-informed predictive control for UAV connectivity.
Sep 29, 2026
1 min read
News
Paper Accepted at IEEE ISAC 2026
Our paper on biconvex ADMM for sensing-aided XL-MIMO channel estimation at THz frequencies has been accepted at the 2026 IEEE 1st Annual Integrated Sensing and Communication Conference (ISAC 2026).
Sep 12, 2026
1 min read
Paper
Semantically-Informed Predictive Control for Autonomous UAV Connectivity in Urban Environments
Millimeter-wave (mmWave) frequencies enable high-throughput unmanned aerial vehicle (UAV) networks, but their directional links are …
Hardware-Aware SE(3) Control Barrier Functions for Counter-UAS Interceptors with Directed Energy Payloads
Strict power limits on small drone interceptors constrain the use of reusable directed energy payloads such as RF jammers and High …
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DOI
Biconvex ADMM for Sensing-Aided XL-MIMO Channel Estimation at the THz Frequency Band
Terahertz (THz) extremely large-array MIMO is a cornerstone technology for 6G integrated sensing and communication (ISAC), but its …
Paper Submitted to IEEE ISAC 2026
We submitted a conference paper on sensing-aided THz XL-MIMO channel estimation via biconvex ADMM to the 2026 IEEE International Symposium on Joint Communications and Sensing (ISAC 2026).
Jun 1, 2026
1 min read
Paper
Submitted: AERIAL-EDGE — Twinning for Aerial Radio Measurement and Edge Data Intelligence
We submitted AERIAL-EDGE, a Horizon Europe Twinning proposal coordinated by ATHENA RC, targeting permanent aerial radio measurement and edge data intelligence infrastructure for Mediterranean drone corridors.
Apr 9, 2026
1 min read
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