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Novel Real Time Scheduler
THE CHALLENGE Scheduling bandwidth for multiple cell phone users is presently accomplished almost on an arbitrary basis using a predefined algorithms developed to maximize throughput. Since the scheduling frames are updated every 1 ms, this approach has made it virtually impossible to allocate bandwidth in a real-time, on-demand basis, to achieve best...
Published: 4/9/2025   |   Inventor(s): Yan Huang, Yiwei Thomas Hou, Yongce Chen
Keywords(s):  
Category(s): Technology Classifications > Communication
Privacy-prEserving Data-sharing framework (PriED)
THE CHALLENGE Industrial Internet provides a communication and computation platform, allowing the collection of large-scale data for machine learning tasks. Despite the promise of training and deployment acceleration and potential optimization via sharing data sets, the adoption of such technologies is impacted by the increasing concerns of information...
Published: 4/9/2025   |   Inventor(s): Ismini Lourentzou, Ran Jin
Keywords(s):  
Category(s): Technology Classifications > Communication, Technology Classifications > Software
GazePair: Efficient Pairing of Mixed Reality Devices Using Gaze Tracking
THE CHALLENGE: Mixed reality (MR) devices, encompassing both augmented and virtual reality technologies, are rapidly gaining traction for their potential to revolutionize various sectors, including gaming, healthcare, education, logistics, and military applications. As these devices become increasingly integrated into our daily lives, the need for...
Published: 11/12/2024   |   Inventor(s): Bo Ji, Matthew Corbett, Jiacheng Shang
Keywords(s):  
Category(s): Technology Classifications > Computer Science, Technology Classifications > Communication, Technology Classifications > Security
PRIME: A Personalized Recommendation for Information Visualization Methods via Extended matrix Completion
Information visualization is an important mode of human-computer interaction to acquire insights of complex datasets. However, a uniform visualization format may be inefficient to bring the insights to different users at different contexts due to the users' differences in knowledge, perception, and cognition capabilities. On the other hand, typical...
Published: 10/27/2023   |   Inventor(s): Ran Jin, Chen Xiaoyu, Nathan Lau
Keywords(s):  
Category(s): Technology Classifications > Software, Technology Classifications > Communication
Temperature Sensor on the Chip for Power Semiconductors
­The Problem: Power semiconductors are the fundamental component in power electronic systems. The temperature of a power semiconductor is the major design consideration when designing a power electronic system, however, the temperature impossible to measure during actual operation. This leads to a variety of reliability issues including catastrophic...
Published: 7/30/2024   |   Inventor(s): Nicholas Baker, Andrew Lemmon, Francesco Iannuzzo, ‪Szymon Bęczkowski
Keywords(s):  
Category(s): Technology Classifications > Healthcare, Technology Classifications > Communication, Technology Classifications > Systems & Services, Technology Classifications, Technology Classifications > Manufacturing, Technology Classifications > Materials, Technology Classifications > Energy, Technology Classifications > Transportation
A Low-Cost GPS Spoofing Detector and Spoofer Localizer
The Challenge Thirty-one satellites currently in orbit contribute to the Global Positioning System. These satellites are used to calculate the longitude, latitude, and altitude of users. However, the GPS system is vulnerable to spoofing attacks that can migrate the user from the actual signal to the spoofing signal. These attacks can disrupt operations...
Published: 7/19/2024   |   Inventor(s): Yaling Yang, Shinan Liu, Gang Wang
Keywords(s):  
Category(s): Technology Classifications > Communication, Technology Classifications > Software, Technology Classifications > Consumer Products, Technology Classifications > Transportation, Technology Classifications > Security
High Frequency Devices Employing Non-Linear Ballistic and Hydrodynamic Transport Regimes Offer New Features and Improved Energy Efficiency
THE CHALLENGE: Current electronic devices are limited by electron transport speed Due to the limits of their materials, conventional electronics allow only diffusive electron transport motion and only in one dimension. Advances in material purity are allowing newly discovered ballistic and hydrodynamic electron transport regimes to be reached in solid...
Published: 4/10/2025   |   Inventor(s): Jean Heremans, Gitansh Kataria, Adbhut Gupta, Manichandra Morampudi, Ravishankar Sundararaman
Keywords(s):  
Category(s): Technology Classifications > Electronics, Technology Classifications > Engineering, Technology Classifications > Aerospace, Technology Classifications > Chemicals/Materials, Technology Classifications > Computer Science, Technology Classifications > Communication, Technology Classifications > Consumer Products
BystandAR: Protecting Bystander Visual Data Privacy in Augmented Reality Systems
THE CHALLENGE Well-intentioned AR users often unknowingly violate bystander privacy by collecting and sharing sensitive data. Some apps use machine learning to make inferences without user knowledge, further compromising privacy. The current permissions within the state of the art are flawed as colluding apps deceive users to access and share data...
Published: 4/9/2025   |   Inventor(s): Matthew Corbett, Brendan David-John, Bo Ji, Jiacheng Shang, Charlie Hu
Keywords(s):  
Category(s): Technology Classifications > Computer Science, Technology Classifications > Communication, Technology Classifications > Security
Miniaturized Reflector Antenna
­The Problem: Reflector antennas have applications in radio and microwave communications, astronomy, and the radar industry. Today, microwave point to point transmission dominates mobile backhaul, where it connects about 60% of macro base stations around the world. Current methods used to feed the reflector antenna include horn antenna, dipole...
Published: 2/17/2025   |   Inventor(s): Nathan Jeong, Omar Asfar, Feras Abushakra
Keywords(s):  
Category(s): Technology Classifications > Communication
Sparse Linear Array Approach in Automotive Radars Using Matrix Completion
­ The Problem: The traditional approach of using uniform linear array are expensive. In order to reduce costs that are associated with grating lobe issues, researchers and industrial companies are using prediction and interpolation. However, these methods only work to a certain extent while the proposed algorithm can complete missing elements...
Published: 2/27/2023   |   Inventor(s):  
Keywords(s):  
Category(s): Technology Classifications > Communication, Technology Classifications > Transportation
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