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A Wearable On-Eyelid Sensor Network for Vestibular-Ocular Reflex Assessment (Case No. 2023-166)
Summary: UCLA researchers in the Department of Bioengineering have developed an ultra-thin, self-powered, waterproof, biocompatible, and sensitive on-eyelid sensor network for wireless eye movement detection, enhancing vestibular diagnostics. Background: The human balance system relies on the interaction of the vestibular system with the visual and...
Published: 4/19/2024
|
Inventor(s):
Jun Chen
,
Jing Xu
Keywords(s):
diseases of the eye
,
eye motion
,
eye movement disorders
,
eye tracking
,
gaze fixation
,
magnetoelastic effect
,
magnetoelastic sensor
,
on-eyelid sensor
,
peripheral vestibular disorders
,
vestibular pathology assessment
,
Vestibular-Ocular Reflex (VOR)
Category(s):
Medical Devices
,
Medical Devices > Monitoring And Recording Systems
,
Therapeutics
,
Electrical
,
Electrical > Signal Processing
,
Electrical > Sensors
A New ADC Architecture (Case No. 2023-276)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a novel analog-digital conversion (ADC) Architecture that achieves high-speed, high-resolution signal conversion with reduced power consumption and increased linearity. Background: High-speed, high-resolution analog-digital converters (ADCs) are what...
Published: 4/11/2024
|
Inventor(s):
Utkarsh Sharma
,
Behzad Razavi
Keywords(s):
Computer Architecture
,
Consumer Electronics
,
Digital Electronics
,
Digital Signal Processing
,
Integrated Circuit
,
processor design
,
quantum communication
,
Quantum Computer
,
Quantum Dot
,
quantum error correction (QEC)
,
quantum incompressible fluid
,
quantum key
,
quantum network
,
quantum processing
,
quantum processor
,
Signal Processing
,
trapped ion quantum processor
Category(s):
Electrical > Signal Processing
,
Electrical > Computing Hardware
Universal Linear Intensity Transformations Using Spatially-Incoherent Diffractive Processors (Case No. 2023-192)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a novel platform technology to facilitate the design of all-optical visual processors, which can be used to perform advanced computational tasks at the speed of light. Background: Information processing via light is a cutting-edge field among optics...
Published: 4/5/2024
|
Inventor(s):
Aydogan Ozcan
,
MD Sadman Rahman
,
Xilin Yang
Keywords(s):
Adaptive Optics
,
Algorithm Optical Coherence Tomography
,
all-optical diffractive computing
,
all-optical transformation
,
Artifical Intelligence (Machine Learning, Data Mining)
,
Artificial Intelligence
,
Atomic Force Microscopy Optical Tweezers
,
computational imaging
,
deep diffractive network
,
Deep Learning
,
Deep learning-based sensing
,
diffractive processor
,
Dispersion (Optics)
,
Electron Microscope
,
Electro-Optics
,
fluorescence microscopy
,
Focus (Optics)
,
Infrared Electromagnetic Spectrum Dispersion (Optics)
,
interference processor
,
large language model (LLNMs)
,
linear optics
,
linear transformations
,
Machine Learning
,
Microscope
,
Microscopy
,
Microscopy And Imaging
,
Near-Field Scanning Optical Microscope
,
neural networks
,
Nonlinear Optics
,
non-linear optics
,
Optical Coherence
,
Optical Communication
,
Optical computing
,
Optical Fiber Copper Wire And Cable
,
optical implementation
,
Optical Microscope
,
Optical networks
,
optical processor
,
optical transmission
,
Optics Parabolic Reflector Curved Mirror
,
phase-only diffractive network
,
reverse engineered optical system
,
Software
,
Software & Algorithms
,
Software Development Tools
,
spatially-incoherent light
,
start to end optics design
,
Surgical Instrument Optical Coherence Tomography
,
three dimensional imaging
,
visual computing
,
Waferscale Processors
Category(s):
Optics & Photonics
,
Optics & Photonics > Microscopy
,
Platforms
,
Software & Algorithms > Image Processing
,
Electrical
,
Electrical > Signal Processing
,
Electrical > Computing Hardware
Pulsed Dynamic Load Modulation Power Amplifier Circuit (Case No. 2006-330)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering developed a method for a power amplifier circuit with improved efficiency. Background: The wireless communication industry faces a demand for high data transfer rates with limited frequency resources. Existing methods of improving performance involve the use of power...
Published: 4/10/2024
|
Inventor(s):
Yuanxun Wang
,
Jinseong Jeong
Keywords(s):
Antennas/Wireless
,
attenuator
,
Doping (Semiconductor)
,
efficiency enhancement
,
Electronics & Semiconductors
,
energy-efficient wireless communication
,
Microelectronics Semiconductor Device Fabrication
,
Organic Semiconductor
,
power amplifier
,
Power Amplifier Circuit
,
pulsed load modulation
,
radiofrequency (RF) coil
,
radiofrequency signaling
,
RF signal
,
Semiconductor
,
semiconductor chip foundries
,
Semiconductor Device
,
Semiconductor Device Fabrication
,
Semiconductor Ohmic Contact
,
Semiconductor Risk Assessment
,
Semiconductor Sapphire
,
Semiconductors
,
variable load matching
,
Wireless
,
wireless capsule endoscopy
,
wireless communication
,
Wireless Sensor Network
,
zzsemiconducting materials
Category(s):
Electrical
,
Electrical > Signal Processing
,
Electrical > Wireless
,
Electrical > Electronics & Semiconductors
Simulation of Open Quantum Systems via Low-Depth Convex Unitary Evolutions (Case No. 2023-183)
Intro Sentence: UCLA researchers in the Division of Physical Sciences & Engineering have developed an efficient and cost-effective method for the improved simulation of open quantum systems. Background: Open quantum systems are quantum systems that interact with their surroundings and possess dynamics that can be influenced by these interactions,...
Published: 3/25/2024
|
Inventor(s):
Prineha Narang
,
Joseph Peetz
,
Scott Smart
,
Spyridon Tserkis
Keywords(s):
Category(s):
Electrical
,
Electrical > Quantum Computing
,
Software & Algorithms
,
Software & Algorithms > Artificial Intelligence & Machine Learning
,
Electrical > Signal Processing
Molecular Quantum Random Access Memory (Case No. 2023-182)
Summary: UCLA Researchers have developed a molecular quantum information system, showcasing its potential for room-temperature operation and scalability compared to current quantum random access memory (qRAM). Background: Quantum computing stands as an emerging technology with immense market significance. Leveraging the unique properties of quantum...
Published: 3/5/2024
|
Inventor(s):
Prineha Narang
,
Paul Weiss
,
Tianhan Liu
,
Peng Xiong
,
Yuwaraj Adhikari
Keywords(s):
Category(s):
Electrical
,
Electrical > Quantum Computing
,
Software & Algorithms
,
Software & Algorithms > Communication & Networking
,
Electrical > Signal Processing
Optoelectronic Neuron Array for Nonlinear Optical Modulation and AI Cameras (Case No. 2023-208)
Summary: UCLA researchers in the Departments of Chemistry & Biochemistry and Materials Science & Engineering have developed a novel optoelectronic neuron array for computational imaging and sensing applications that can work under weak broadband incoherent light. Background: Nonlinear optical processing of ambient light is desirable for...
Published: 3/21/2024
|
Inventor(s):
Xiangfeng Duan
,
Aydogan Ozcan
,
Dehui Zhang
Keywords(s):
Category(s):
Software & Algorithms
,
Software & Algorithms > Image Processing
,
Software & Algorithms > Artificial Intelligence & Machine Learning
,
Materials
,
Materials > Nanotechnology
,
Electrical
,
Electrical > Signal Processing
Synaptic Circuits Made From Transistors and Memory Capacitors (UCLA Case No. 2023-092)
Summary: UCLA researchers from the Department of Mechanical and Aerospace Engineering have developed a novel circuit architecture that emulates neural synapses for concurrent parallel computing. Background: Almost all modern computer chips consist of computing and learning processes that are implemented sequentially. To improve computing power,...
Published: 12/19/2023
|
Inventor(s):
Yong Chen
,
Zixuan Rong
Keywords(s):
Application-Specific Integrated Circuit
,
Artifical Intelligence (Machine Learning, Data Mining)
,
artificial electromagnetic materials
,
Artificial Intelligence
,
artificial intelligence augmentation
,
Artificial Neural Network
,
Artificial Neural Network Artificial Neuron
,
artificial-intelligent materials
,
autonomous control
,
computational efficiency
,
edge computing
,
Electronics & Semiconductors
,
Energy Efficiency
,
energy management
,
Integrated Circuit
,
Medical artificial intelligence (AI)
,
Neuromorphic circuits
,
parallel processing
,
parallel signal processing
,
processor design
,
Semiconductor
,
semiconductor chip foundries
,
Semiconductor Device
,
Semiconductors
,
synaptic resistor (synstor)
Category(s):
Electrical
,
Electrical > Electronics & Semiconductors
,
Electrical > Signal Processing
,
Materials
,
Materials > Semiconducting Materials
,
Software & Algorithms
,
Software & Algorithms > Artificial Intelligence & Machine Learning
A Millimeterwave Backscatter Network (Case No. 2024-040)
Summary: UCLA researchers in the Department of Computer Science have developed the first millimeter wave communication network that enables both uplink and downlink communication as well as accurate localization using energy-efficient backscattering techniques. Background: Millimeter wave (mmWave) technology is an emerging wireless communication...
Published: 4/2/2024
|
Inventor(s):
Omid Abari
,
Mohammad Hossein Mazaheri Kalahrody
,
Haofan Lu
Keywords(s):
accurate localization
,
backscatter node
,
Bandwidth (Computing)
,
Bandwidth (Signal Processing)
,
efficiency bandwidth products
,
energy-efficient
,
energy-efficient wireless communication
,
Extremely High Frequency
,
frequency modulation
,
high-data-rate links
,
high-frequency signals
,
large bandwidth
,
millimeter-wave
,
Millimeterwave network
,
mmWave backscatter network
,
node architecture
,
Radio Frequency
,
Waveform
,
Waveguide (Electromagnetism)
,
Wavelength
Category(s):
Electrical
,
Electrical > Wireless
,
Electrical > Signal Processing
,
Electrical > Instrumentation
,
Energy & Environment
,
Energy & Environment > Energy Efficiency
Dual-Stage On-Chip Optical-To-Microwave Low-Noise Synthesizer (Case No. 2022-059)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed the Dual-Stage On-Chip Optical-To-Microwave Low-Noise Synthesizer, which achieves exceptional phase-noise performance by combining optical and microwave components and is poised to improve telecommunications efficiencies. Background: The field of low-noise...
Published: 4/11/2024
|
Inventor(s):
Chee Wei Wong
,
Abhinav Kumar Vinod
Keywords(s):
Electronics & Semiconductors
,
Microwave
,
Optics
,
Photonics
,
Semiconductor
,
Signal Processing
,
Signal-To-Noise Ratio
,
Wireless
Category(s):
Electrical
,
Electrical > Electronics & Semiconductors
,
Electrical > Signal Processing
,
Electrical > Wireless
,
Optics & Photonics
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