Search Results - bandwidth+(signal+processing)

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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

2022-241 A TSV-Less Architecture for Power Delivery and I/O for Interposers and Other Advanced Packaging Constructs

Summary: UCLA researchers led by Professor Iyer have developed a wafer-scale processor manufacturing method that does not require standard through-silicon vias (TSVs). Background: With the rise of machine learning applications, demand for devices capable of high-performance computing (HPC) has also increased. Popularity and demand for wafer-scale...

Published: 7/19/2023 | Inventor(s): Subramanian Iyer, Haoxiang Ren, Saptadeep Pal

Keywords(s): Amorphous Silicon, Artifical Intelligence (Machine Learning, Data Mining), Artificial Intelligence, Artificial Neural Network, Bandwidth (Signal Processing), Brain-Computer Interface, Brain-Computer Interface Body Mass Index, Chipset, Clock Signal, Computer Aided Design & Manufacturing, Computer Aided Learning, Computer Architecture, Computer Monitor, Computer Security, Computer Virus, Computer Vision, Computer-Aided Design, Computer-Aided Diagnosis, Continuum Mechanics Computer Graphics Collision Detection, Digital Signal Processing, Doping (Semiconductor), Electrical, Electrical Engineering, Electrical Impedance, Electrical Load, Electrical Resistance And Conductance, Electrical Resistivity And Conductivity, Electronics & Semiconductors, Graphics Processing Unit, Graphics Processing Unit Analog Computer, Human-Computer Interaction, Machine Learning, Machine Vision, Manufacturing, Microelectronics Semiconductor Device Fabrication, Microprocessor, Network Analysis (Electrical Circuits), Network On A Chip, Organic Semiconductor, Quantum Computer, Semiconductor, Semiconductor Device, Semiconductor Device Fabrication, Semiconductor Ohmic Contact, Semiconductor Risk Assessment, Semiconductor Sapphire, Semiconductors, Signal Processing, Silicon, Silicon Dioxide, Silicon Working Electrode Perovskite (Structure), Silicon-Germanium, Supercomputer, System On A Chip, Tablet Computer

Category(s): Electrical, Electrical > Electronics & Semiconductors, Electrical > Signal Processing, Materials > Semiconducting Materials, Electrical > Electronics & Semiconductors > Circuits, Software & Algorithms > Artificial Intelligence & Machine Learning

Silicon Interconnect Fabric (Si-IF) Technologies - Subramanian Iyer

Background: Over the past two decades, silicon chips have decreased in size by 1000x, while packages on circuit boards have only shrunk by 4x. This will eventually limit scaling of integrated circuits and subsequent processor performance. A solution is the invention of platforms for packageless integration of heterogeneous dies, such as silicon interconnect...

Published: 7/19/2023 | Inventor(s): Subramanian Iyer

Keywords(s): Amorphous Silicon, Antenna (Radio) Flip Chip DisplayPort, Application-Specific Integrated Circuit, Bandwidth (Signal Processing), Bandwidth (Signal Processing) RF Transmitters, Brain-Computer Interface, Brain-Computer Interface Body Mass Index, Chipset, Computer Aided Design & Manufacturing, Computer Aided Learning, Computer Architecture, Computer Monitor, Computer Security, Computer Virus, Computer Vision, Computer-Aided Design, Computer-Aided Diagnosis, Continuum Mechanics Computer Graphics Collision Detection, Digital Signal Processing, Doping (Semiconductor), Electrical, Electrical Brain Stimulation, Electrical Breakdown, Electrical Engineering, Electrical Impedance, Electrical Load, Electrical Load Equation Of State, Electrical Resistance And Conductance, Electrical Resistivity And Conductivity, Electronics & Semiconductors, Enzyme Substrate (Biology), Graphics Processing Unit, Graphics Processing Unit Analog Computer, Human-Computer Interaction, Image Processing, Integrated Circuit, Integrated Circuit Standing Wave, Integrated Circuit Via (Electronics), Lab-On-A-Chip, Microelectronics Semiconductor Device Fabrication, Microprocessor, Mixed-Signal Integrated Circuit, Monolithic Microwave Integrated Circuit, Network Analysis (Electrical Circuits), Network On A Chip, Organic Semiconductor, Photonic Integrated Circuit, Printed Circuit Board, Process Optimization, Quantum Computer, Semiconductor, Semiconductor Device, Semiconductor Device Fabrication, Semiconductor Ohmic Contact, Semiconductor Risk Assessment, Semiconductor Sapphire, Semiconductors, Short Circuit, Signal Processing, Silicon, Silicon Dioxide, Silicon Working Electrode Perovskite (Structure), Silicon-Germanium, Substrate (Chemistry), Supercomputer, System On A Chip, Tablet Computer, Three-Dimensional Integrated Circuit, Transcutaneous Electrical Nerve Stimulation, zzsemiconducting materials

Category(s): Electrical, Electrical > Electronics & Semiconductors, Materials, Materials > Semiconducting Materials, Medical Devices, Medical Devices > Coatings