Search Results - radar

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Headar: Sensing Head Gestures for Smartwatches With Wearable Radar (Case No. 2023-265)

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed Headar, a wearable radar that can be implemented in smartwatches to detect head gestures. Background: Smartwatches have recently experienced rapid technological advancement and gained a large popularity due to their wide variety of applications features...

Published: 7/9/2024 | Inventor(s): Yang Zhang, Xiaoying Yang, Eiji Hayashi

Keywords(s): Antennas/Wireless, Consumer Electronics, Electronics & Semiconductors, head gesture, millimeter-wave, Radar, Radar / Antennae, Semiconductor, Semiconductor Device, Semiconductors, Smart Antenna, Smart Material, smart sensing, Smartphone, Smartwatch, wearable

Category(s): Software & Algorithms, Software & Algorithms > Ar/Vr, Electrical, Electrical > Wireless, Electrical > Sensors, Electrical > Wireless > Antennas

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