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Machine-Learning-based Joint Doppler Estimation and Compensation in Underwater Acoustic Communications
A.) Summary figure of ML-driven technologies to improve underwater acoustic communication for a variety of applications. These technologies enhance image and video transmission while adapting for underwater conditions that may interfere with signal transmission. B.) Schematic for integration of JSCC, ASVTuw, and Doppler effect compensation technologies...
Published: 4/10/2025
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Inventor(s): Dario Pompili, Yung-Ting Hsieh
Keywords(s):
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Software & Algorithms
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ASVTUW: ADAPTIVE SCALABLE VIDEO TRANSMISSION IN UNDERWATER ACOUSTIC MULTICAST NETWORKS
A.) Summary figure of ML-driven technologies to improve underwater acoustic communication for a variety of applications. These technologies enhance image and video transmission while adapting for underwater conditions that may interfere with signal transmission. B.) Schematic for integration of JSCC, ASVTuw, and Doppler effect compensation technologies...
Published: 4/10/2025
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Inventor(s): Dario Pompili, Zhuoran Qi
Keywords(s):
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Software & Algorithms
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Machine Learning-Driven Solutions for Enhanced Underwater Communication
A.) Summary figure of ML-driven technologies to improve underwater acoustic communication for a variety of applications. These technologies enhance image and video transmission while adapting for underwater conditions that may interfere with signal transmission. B.) Schematic for integration of JSCC, ASVTuw, and Doppler effect compensation technologies...
Published: 4/10/2025
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Inventor(s): Dario Pompili, Muhammad Khizar Anjum
Keywords(s):
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Software & Algorithms
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Leveraging On‐board UAV Motion Estimation for Lightweight Macroscopic Crowd Identification
Crowd motion detected by our invention (top) versus competing algorithm (bottom)
Invention Summary:
Crowds can often be difficult to monitor in real time due to limitations of current algorithms and processing power. Drones provide a bird’s eye view of crowds but lack the on-board processing power to provide real-time feedback.
Rutgers...
Published: 3/6/2025
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Inventor(s): Dario Pompili, Muhammad Khizar Anjum, Benedetto Piccoli
Keywords(s):
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking
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FaceGroup: Continual Face Authentication
Paradigm for FaceGroup system: enrollment, group authentication & individual authentication.
Invention Summary:
‘Authentication’ rather than just ‘trust’ is now a changing paradigm for many users and service providers and thus the concept of Zero Trust (ZT) emerged. This for sure, provides enhanced security level...
Published: 10/21/2024
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Inventor(s): Dario Pompili, Tingcong Jiang
Keywords(s):
Category(s): Technology Classifications > Software & Algorithms
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Decentralized, Privacy-preserving Navigation Recommendation System
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The recommendation system provides a proactive and personalized route for a user’s movement indoors or outdoors.
Invention Summary:
Contact tracing has been shown to be an effective disease control measure and a key strategy for preventing further spread of the COVID-19 pandemic. However, smartphone contact tracing tools have...
Published: 5/8/2024
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Inventor(s): Dario Pompili, Saman Aliari Zonouz, Vidyasagar Sadhu
Keywords(s): Wireless
Category(s): Technology Classifications > Software & Copyright, Technology Classifications > COVID-19, Technology Classifications > Software & Algorithms, Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Healthcare & Life Sciences
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Communication-efficient Federated Learning NG-RAN Design with Fronthaul Awareness
Fig. 1: Structure of federated learning-based NG-RAN algorithm.
Invention Summary:
Mobile network operators are faced with meeting demands beyond 5G networks, such as opening/virtualizing radio access network (RAN) layers, maintaining privacy, and achieving ultra-low latencies, high data rates, and low operational expenses for data transmission....
Published: 1/29/2024
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Inventor(s): Dario Pompili, Chuanneng Sun
Keywords(s):
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking
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Two-Way Knowledge Distillation for Federated Learning
The workflow of the Fed2KD framework. Red arrows indicate the knowledge distillation direction.
Invention Summary:
Current contact tracing reporting platforms for infectious diseases are limited by their reactive nature, centralized approach, use of GPS, and privacy risk due to exchange of user data. Existing federated learning (FL) frameworks...
Published: 4/21/2024
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Inventor(s): Dario Pompili, Chuanneng Sun
Keywords(s):
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > COVID-19, Technology Classifications > Software & Algorithms
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PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 2/18/2025
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Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
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Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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