Search Results - radar+%2f+antennae

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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: 12/15/2023 | 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

Parametric Matching Method for Broadband, High Sensitivity Reception With Electrically Small Antennas (Case No. 2022-280)

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have devised a novel method for optimizing the performance of receivers with electrically small antennas, thereby enabling high sensitivity reception over a broad range of frequencies. Background: Electrically small antennas (ESAs) have broad commercial significance...

Published: 2/15/2024 | Inventor(s): Yuanxun Wang

Keywords(s): Active Antenna, Antennas/Wireless, broadband, efficiency bandwidth products, electrically small antennas (ESAs), high sensitivity, impedance match, parametric amplification, parametric amplifiers, Radar / Antennae, radiation quality factor, radiation resistance, sensitivity performance

Category(s): Electrical, Electrical > Wireless, Electrical > Wireless > Antennas, Electrical > Signal Processing

2022-109 Methods and Apparatus for Intercoupled THz Radiating Arrays

Summary: UCLA researchers in the Department of Electrical and Computer Engineering have designed a novel intercoupled oscillator array architecture for efficient THz generation. Background: Efficient THz generation in silicon technologies has been of great interest over the recent years, as it enables an integrated low-cost solution for sensing,...

Published: 1/10/2024 | Inventor(s): Aydin Babakhani, Seyedmohammadre Razavian

Keywords(s): Active Antenna, Antenna (Radio), Antenna (Radio) Flip Chip DisplayPort, Antennas/Wireless, Application-Specific Integrated Circuit, Communication & Networking, Continuous Wave, Continuous-Wave Radar, Diode, Doping (Semiconductor), Elastomer Static Pressure Pulse Wave, Electronics & Semiconductors, Frequency conversion, Integrated Circuit, Integrated Circuit Standing Wave, Integrated Circuit Via (Electronics), Laser Diode, Light-Emitting Diode, Light-Emitting Diode Monochrome Inkjet Printing, Microelectronics Semiconductor Device Fabrication, Microstrip Antenna, Microwave, Microwave Base Transceiver Station, Microwave Microwave Video Scaler, Mixed-Signal Integrated Circuit, Monolithic Microwave Integrated Circuit, Network Analysis (Electrical Circuits), Optoelectronics Waveguide (Electromagnetism), Organic Semiconductor, Patch Antenna, Patch Antenna Mobile Phone, Phase (Waves), Photodiode, Photonic Integrated Circuit, PIN Diode, Printed Circuit Board, Radar / Antennae, Radio Frequency Sine Wave, Radiodensity, Semiconductor, Semiconductor Device, Semiconductor Device Fabrication, Semiconductor Ohmic Contact, Semiconductor Risk Assessment, Semiconductor Sapphire, Semiconductors, Short Circuit, Smart Antenna, Standing Wave, Telecommunication, Three-Dimensional Integrated Circuit, Waveform, Waveguide, Waveguide (Electromagnetism), Waveguide Light, Waveguide Waveguide (Electromagnetism), Wavelength, zzsemiconducting materials

Category(s): Electrical, Electrical > Electronics & Semiconductors, Materials > Semiconducting Materials, Electrical > Wireless