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Detecting Driver Phone Usage Exploiting Inertial Sensors
Scheme showing how the technology determines the cell phone location.
Invention Summary:
According to the Insurance Institute for Highway Safety (IIHS), “The National Safety Council reports that cell phone use while driving leads to 1.6 million crashes each year. With nearly 660,000 injuries occur each year from accidents caused by texting...
Published: 12/4/2024
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Inventor(s): Marco Gruteser, Richard Martin, Yan Wang (Non-RU), Yingying Chen (Non-RU)
Keywords(s): Wireless
Category(s): Technology Classifications > Software & Copyright, Technology Classifications > Software & Algorithms, Technology Classifications > Physical Sciences & Engineering
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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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Method to Detect Suspicious In-Baggage Object Using Commodity WiFi
An illustration of the system developed to use WiFi signal to detect objects of different materials.
Invention Summary:
To help keep consumers safe, airports and many facilities deploy different kinds of screening equipment to scan baggage and other items. Traditional in-baggage suspicious object detection involves either manual examination...
Published: 5/17/2023
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Inventor(s): Yingying Chen, Chen Wang, Jian Liu, Hongbo Liu, Yan Wang
Keywords(s): Electronics, Sensors & Probes, Wireless
Category(s): Technology Classifications > Software & Algorithms, Technology Classifications > Software & Copyright, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Telecommunications & Networking, Technology Classifications > Artificial Intelligence & Machine Learning
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A Deep Learning Approach for Channel Prediction in Mobile Relay
Invention Summary:
Optimal positioning of mobile relays is critical to relay motion control in mobile relay beamforming networks. It requires Channel State Information (CSI) of the potential positions to predict the channel state, which is hard to obtain in a spatiotemporally variable channel.
Rutgers researchers have developed novel deep...
Published: 10/21/2024
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Inventor(s): Athina Petropulu, Spilios Evmorfos
Keywords(s): Wireless
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Software & Copyright
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Energy-Efficient Tensor Decomposition-Based Deep Neural Network Compression with High Accuracy
Figure: Procedure of the Compression Framework using ADMM for a TT-format DNN Model.
Invention Summary:
Deep Neural Networks (DNNs) are widely used in different computer vision tasks. Large-size DNN models cause high storage and computational demands and many DNN model compression methods, such as tensor decomposition are used to reduce...
Published: 10/28/2024
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Inventor(s): Bo Yuan, Miao Yin
Keywords(s): Networks, Wireless
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Software & Copyright, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking, Technology Classifications > Physical Sciences & Engineering
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Time Varying Metamaterial-Enabled Directional Modulation Schemes for Physical Layer Security in Wireless Communication Links
Simulated bit-error-rate (BER) for the decoding performance of a receiver corresponding to a proposed transmission scheme.
Invention Summary:
With continuing advancements in wireless communication systems and emerging applications of Internet-of-Things (IoT) devices, there is an urgent need to develop physical-layer (PHY) focused...
Published: 10/21/2024
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Inventor(s): Waheed Bajwa, Narayan Mandayam, Chung-Tse Wu, Shaghayegh Vosoughitabar, Alireza Nooraiepour
Keywords(s): Cybersecurity, Networks, Wireless
Category(s): Technology Classifications > Telecommunications & Networking, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor
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A New Design Paradigm for Inbody Wireless Charging
Invention Summary:
Each year, millions of patients improve their quality of life through medical implants. However, the implants require batteries which need to be replaced on a regular basis through surgery, introducing extra complications, cost and risk.
Rutgers researchers have developed a system comprised of software-hardware for far-field...
Published: 3/3/2022
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Inventor(s): Richard Howard, Xiaoran Fan
Keywords(s): Cardiovascular, Electronics, Implants, Wireless
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Medical Devices, Technology Classifications > Electronics/Semiconductor, Technology Classifications > Telecommunications & Networking, Technology Classifications > Energy & Battery
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High-resolution Accelerating Mobile Deep Vision with Content-aware Parallel Offloading
Invention Summary:
As mobile devices continuously generate streams of images and videos, a new class of mobile deep vision applications is rapidly emerging, which usually involve the use of deep neural networks on the multimedia data in real-time. To support such applications, the ability to offload the computation, especially the inference processing,...
Published: 10/21/2024
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Inventor(s): Dipankar Raychaudhuri, Yanyong Zhang, Wuyang Zhang, Marco Gruteser, Yunxin Liu
Keywords(s): Wireless
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Software & Copyright, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking
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Doubly Residual Neural Decoder: Towards Low-Complexity High-Performance Channel Decoding
Invention Summary:
Recently deep neural networks have been successfully applied in channel coding to improve the decoding performance. However, the state-of-the-art neural channel decoders cannot achieve high decoding performance and low complexity simultaneously.
To overcome this challenge, Rutgers researcher have developed a novel doubly residual...
Published: 7/19/2023
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Inventor(s): Bo Yuan, Chunhua Deng, Siyu Liao
Keywords(s): Electronics, Wireless
Category(s): Technology Classifications > Software & Algorithms, Technology Classifications > Software & Copyright, Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor, Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Telecommunications & Networking
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Optimal Relay Beamforming with Predictive Relay Selection for mmWave Communications in Urban Environments
Invention Summary:
Millimeter wave (mmWave) communications supports high data rates with extremely high frequency, showing the promising potential in the future wireless communications including 5G networks. However, their sensitivity to blockage and severe signal attenuation present challenges in their deployment in urban settings. Current solutions...
Published: 12/4/2024
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Inventor(s): Athina Petropulu, Anastasios Dimas, Dionysios Kalogerias
Keywords(s): Wireless
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Software & Copyright, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking
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