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UWHear: Through-Wall Extraction and Separation of Audio Vibrations Using Wireless Signals (Case No. 2022-118)

Summary: UCLA researchers in the department of Electrical and Computer Engineering have developed a system that simultaneously recovers and separates sounds from multiple sources using impulse radio ultra-wide band technology without microphones that is capable of working through light building materials without the need for line of sight. Background: Audio...

Published: 9/10/2024 | Inventor(s): Mani Srivastava, Ziqi Wang, Akash Singh, Luis Garcia, Zhe Chen, Jun Luo

Keywords(s): Antenna (Radio), Antennas/Wireless, Audio Power Amplifier, Electrical Engineering, Monitoring And Recording Systems, Radar, Remote Sensing, Semiconductor, Semiconductor Device, Wideband, Wireless, Wireless Sensor Network

Category(s): Software & Algorithms, Software & Algorithms > Communication & Networking, Electrical, Electrical > Sensors, Electrical > Instrumentation, Electrical > Wireless, Electrical > Electronics & Semiconductors

2015-671 Underground Shafts for Hydrogen Storage

SummaryResearchers at UCLA have developed an underground drilled shaft concept for storage of hydrogen or other gases.BackgroundOne challenge in creating a hydrogen economy is developing hydrogen gas storage solutions. Increased interest has helped the global hydrogen storage market grow to $2.6 billion in 2016, and it is expected to reach over $5...

Published: 7/19/2023 | Inventor(s): Adrienne Lavine, Hossein Kavehpour, Dante Simonetti, Richard Wirz, Chen Chen, Gabriela Bran, Gopinath Warrier, Hamarz Aryafar, Jonathon Kennedy, Joshua Jordan, Keith Lovegrove

Keywords(s): Energy & Water

Category(s): Energy & Environment > Energy Generation > Solar, Energy & Environment > Energy Storage

Trainable Filter Emulator For Real-Time Control Systems

UC Case No. 2018-201SUMMARY:Researchers led by Dr. Cong from the Department of Computer Science at UCLA have developed an algorithm that enables real-time control in brain-machine interface applications.BACKGROUND:A brain-machine interface (BMI) is a device that allows a machine to be controlled by neural signals recorded from the brain. To function...

Published: 7/19/2023 | Inventor(s): Zhe Chen, Hugh Blair, Jingsheng Cong

Keywords(s): Cns, Life Science Research Tools, Medical Devices and Materials, Software, Therapeutics & Vaccines

Category(s): Life Science Research Tools, Medical Devices, Therapeutics, Therapeutics > CNS and Neurology, Software & Algorithms > Programs