Search Results - "Sklivanitis, George"

A High-Rate Software-Defined Underwater Acoustic Modem With Real-Time Adaptation Capabilities by Demirors, Emrecan, Sklivanitis, George, Santagati, G. Enrico, Melodia, Tommaso, Batalama, Stella N.

“…There is an emerging need for high-rate underwater acoustic (UW-A) communication platforms to enable a new generation of underwater monitoring applications…”
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Airborne Cognitive Networking: Design, Development, and Deployment by Sklivanitis, George, Gannon, Adam, Tountas, Konstantinos, Pados, Dimitris A., Batalama, Stella N., Reichhart, Stephen, Medley, Michael, Thawdar, Ngwe, Lee, Ulysses, Matyjas, John D., Pudlewski, Scott, Drozd, Andrew, Amanna, Ashwin, Latus, Fred, Goldsmith, Zachary, Diaz, David

“…We design, develop, and experimentally validate a complete integrated software/hardware platform for airborne cognitive networking in both indoor and outdoor…”
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L1-Norm Principal-Component Analysis of Complex Data by Tsagkarakis, Nicholas, Markopoulos, Panos P., Sklivanitis, George, Pados, Dimitris A.

“…L1-norm Principal-Component Analysis (L1-PCA) of real-valued data has attracted significant research interest over the past decade. L1-PCA of complex-valued…”
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Robust direction finding in the fluctuating oceans by complex L1-norm principal component analysis by Sklivanitis, George, Real, Gaultier, Pados, Dimitris

“…We consider the problem of robust direction-of-arrival (DoA) estimation in dynamic ocean environments. Robust direction finding of underwater acoustic signals…”
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Effects of medium heterogeneities on direction of arrival estimation by Real, Gaultier, Sklivanitis, George, Gemba, Kay, Pados, Dimitris A.

“…A scaled experiment in a water tank was conducted to study effects of medium heterogeneities on underwater acoustic propagation while controlling the so-called…”
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Self-Optimizing Near and Far-Field MIMO Transmit Waveforms by Naderi, Sanaz, Pados, Dimitris A., Sklivanitis, George, Bentley, Elizabeth Serena, Suprenant, Joseph, Medley, Michael J.

“…We consider the problem of dynamically optimizing a multiple-input multiple-output (MIMO) wireless waveform in a given potentially heavily utilized fixed…”
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MobLoc: CSI-Based Location Fingerprinting With MUSIC by Mazokha, Stepan, Bao, Fanchen, Sklivanitis, George, Hallstrom, Jason O.

“…Many CSI-based localization methods have been proposed over the last decade. Fingerprinting has been one of the highest achieving approaches due to its…”
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Reachback WSN Connectivity: Non-Coherent Zero-Feedback Distributed Beamforming or TDMA Energy Harvesting? by Alexandris, Konstantinos, Sklivanitis, George, Bletsas, Aggelos

“…This work is motivated by the reachback connectivity scenario in resource-constrained wireless sensor networks (WSNs): a single terminal at maximum power…”
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Towards Wireless Controlled Underwater Vehicles by Cowan, Makaylah, Phillips, Charles, Sklivanitis, George

“…This paper presents adaptation of commercially available Arduino-based LoRa radios for remote wireless command-and-control of a underwater remotely operated…”
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Secret Underwater Acoustic Key Generation Challenged by Eve's Simulator by Yldrm, Seckin, Pelekanakis, Konstantinos, Sklivanitis, George, Pados, Dimitris A., Paglierani, Pietro, Petroccia, Roberto, Alves, Joao, Molfese, Francesco, Cuomo, Francesca

“…Symmetric cryptography is the de-facto approach to information security for ad-hoc underwater acoustic networks. The requirement is that all network nodes…”
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Dynamic Joint PHY-MAC Waveform Design for IoT Connectivity by Tountas, Konstantinos, Sklivanitis, George, Pados, Dimitris A.

“…We envision dense network deployments of Internet-of-Things (IoT) connected devices that report data to a common base station (BS). The devices utilize repeats…”
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Last One Standing: Building a Wireless Link That Survives in Challenging Environments by Torabi, Amir, Sklivanitis, George, Pados, Dimitris A., Bentley, Elizabeth S., Suprenant, Joseph, Medley, Michael

“…Wireless systems operating in congested spectral environments are heavily resource-constrained and compete with unknown networks or adversaries. Real-time…”
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Single-Sample Direction-of-Arrival Estimation for Fast and Robust 3D Localization With Real Measurements from a Massive MIMO System by Mazokha, Stepan, Naderi, Sanaz, Orfanidis, Georgios I., Sklivanitis, George, Pados, Dimitris A., Hallstrom, Jason O.

“…Fast, robust, high-accuracy localization is a key enabler for future location-aware applications in streetscape communication networks and next-generation…”
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Dynamic Interference-Avoiding MIMO Links by Naderi, Sanaz, Pados, Dimitris A., Sklivanitis, George, Bentley, Elizabeth Serena, Suprenant, Joseph, Medley, Michael J.

“…We address the problem of dynamically optimizing arbitrary multiple-input multiple-output (MIMO) wireless links that may or may not be directional to avoid…”
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Interference-Avoiding RFSoC-based MIMO Links by Torabi, Amir, Sklivanitis, George, Pados, Dimitris A., Bentley, Elizabeth Serena, Suprenant, Joseph, Medley, Michael J.

“…We consider the problem of dynamically optimizing multi-antenna wireless links that may or may not be directional for immunity against co-channel interference…”
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Small-Sample-Support Channel Estimation for Massive Mimo Systems by Sklivanitis, George, Tountas, Konstantinos, Pados, Dimitris A., Batalama, Stella N.

“…We consider the problem of blind channel estimation with minimal pilot signaling in multi-cell multi-user MIMO systems with very large antenna arrays at the…”
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Single-Sample Direction-of-Arrival Estimation by Hankel-matrix Decompositions by Orfanidis, Georgios I., Pados, Dimitris A., Sklivanitis, George, Bentley, Elizabeth S., Suprenant, Joseph, Medley, Michael J.

“…Modern networked robotic platforms operating autonomously on the ground, in the air, or in space over highfrequency bands (e.g., mm-wave or future THz) require…”
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Optimal Joint Channel Estimation and Data Detection by L1-norm PCA for Streetscape IoT by Sklivanitis, George, Tountas, Konstantinos, Tsagkarakis, Nicholas, Pados, Dimitris A., Batalama, Stella N.

“…We prove, for the first time in the literature of communication theory and machine learning, the equivalence of joint maximum-likelihood (ML) optimal channel…”
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Tensor Data Conformity Evaluation for Interference-Resistant Localization by Tountas, Konstantinos, Sklivanitis, George, Pados, Dimitris A., Medley, Michael J.

“…We consider the problem of robust, interference-resistant localization in GPS-denied environments. Each asset to be self-localized is equipped with an antenna…”
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Autonomous Plankton Classification from Reconstructed Holographic Imagery by L1- PCA-assisted Convolutional Neural Networks by Varma, Kavita, Nyman, Lisa, Tountas, Konstantinos, Sklivanitis, George, Nayak, Aditya R., Pados, Dimitris A.

“…Studying and monitoring plankton distribution is vital for global climate and environment protection as they are the most elementary part of oceanic…”
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