Search Results - communication+%26+networking

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Low-Latency Trellis Decoder (Case No. 2024-171)
Summary: UCLA researchers have developed a new algorithm to rapidly decode transmitted data packets with low latency. Background: Convolutional codes (CCs) are used extensively in wireless communication systems to improve data transmission reliability over noisy signals. CCs must be decoded following transmission to be accurately interpreted by receiving...
Published: 7/23/2024   |   Inventor(s): Richard Wesel, Amaael Antonini, Wenhui Sui
Keywords(s): AI algorithms, Algorithm, assistive communication, Cloud Computing, Communication & Networking, Communications Satellite, Convolutional codes, decoders, decoding algorithm, digital networks, energy-efficient wireless communication, graphics processing units, high-speed communications, IoT communication, low latency computing, Optical networks, parallel computing, quantum communication, scalable communication, signal decoding, Software & Algorithms, tail-biting convolutional codes, Telecommunication, trellis decoding, trellis diagrams, Viterbi Algorithm, wireless communication
Category(s): Electrical, Electrical > Signal Processing, Software & Algorithms, Software & Algorithms > Communication & Networking
Bringing Millimeter Wave Technology to Any IOT Device (Case No. 2023-280)
Summary: UCLA researchers in the Department of Computer Science have developed a novel method of enabling any existing Internet of Things (IoT) device to operate at higher frequencies of the wireless spectrum. Background: The growing presence of smart devices that can communicate, sense, and process data places demands on current wireless networks....
Published: 8/23/2024   |   Inventor(s): Mohammad Hossein Mazaheri Kalahrody, Joerg Widmer, Domenico Giustiniano, Rafael Ruiz, Omid Abari
Keywords(s): BLE, Communication & Networking, Communications Satellite, device enhancement, downlink, 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, electrically small antennas (ESAs), electrically-mediated sensing, energy efficient IoT, energy-efficient wireless communication, Internet of Things (IoT), IoT communication, IoT connectivity, LoRa, low-power device, Network Analysis (Electrical Circuits), operating range, Optical Communication , power conversion efficiency, quantum communication, RGID, scalable communication, smart connectivity, smart technology, strength-electrical conductivity, Telecommunication, Transcutaneous Electrical Nerve Stimulation, uplink, WiFi, wireless communication, wireless connectivity, wireless spectrum
Category(s): Electrical, Electrical > Wireless, Software & Algorithms, Software & Algorithms > Communication & Networking
Scalable Multi-Party Networks for High-Rate Entanglement Distribution and Quantum Communications (Case No. 2024-011)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed a multiparty network for improved quantum communications. Background: Fully secure quantum networks are essential in achieving efficient and rapid quantum computing. These networks connect distant quantum computers and increase the computational volume...
Published: 6/4/2024   |   Inventor(s): Chee Wei Wong, Murat Sarihan, Xiang Cheng, Kai-Chi Chang
Keywords(s): Communication & Networking, energy-efficient wireless communication, entanglement, multiparty network, quantum communication, Quantum Computer, quantum key, quantum network, quantum processing, quantum processor, scalable communication
Category(s): Electrical, Electrical > Quantum Computing, Electrical > Sensors, Software & Algorithms, Software & Algorithms > Communication & Networking, Software & Algorithms > Security & Privacy
Wireless Network (Or Cloud) Based Management of Multiplexed EV Charging Infrastructure (Case No. 2012-224)
Summary: UCLA researchers in the Department of Mechanical and Aerospace Engineering have developed a networked infrastructure for electric vehicle (EV) charging. Background: As demand for electrical vehicles increases, there is a pressing need for advanced charging solutions that can cater to the growing number of vehicles. Modern charging infrastructures...
Published: 2/14/2024   |   Inventor(s): Rajit Gadh, Ching Yen Chung, Li Qiu
Keywords(s): charge collection, charge sharing, charge-transfer, clean energy consumption, Cloud Computing, Communication & Networking, device architectures, Electric Vehicle, electric vehicle charging, grid efficiency, grid energy, Rechargeable Battery, supercharger, tesla, vehicle charging
Category(s): Software & Algorithms, Electrical, Electrical > Electronics & Semiconductors, Software & Algorithms > Communication & Networking, Energy & Environment, Energy & Environment > Energy Efficiency, Energy & Environment > Energy Generation, Energy & Environment > Energy Storage, Energy & Environment > Energy Storage > Batteries, Energy & Environment > Energy Transmission
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
2021-349-2 A METHOD FOR RECORDING OF TERAHERTZ WAVEFORMS
SUMMARY: UCLA researchers in the department of Electrical Engineering have developed a method for recording of terahertz waveforms which can be used for both sensing and communication in the terahertz spectrum. BACKGROUND: Terahertz waves are part of the electromagnetic spectrum between infrared and microwaves. In optical sensing, infrared waves...
Published: 7/19/2023   |   Inventor(s): Bahram Jalali, Tianwei Jiang
Keywords(s): Analytical Chemistry, Communication & Networking, Extremely High Frequency, Optical Communication , Remote Sensing, Waveform
Category(s): Electrical > Imaging, Electrical > Sensors, Electrical > Signal Processing, Software & Algorithms > Communication & Networking, Software & Algorithms > Security & Privacy, Electrical > Wireless > Antennas, Electrical > Electronics & Semiconductors
2020-943 GENERATION OF PLASMA REPRESENTATIVE OF THOSE SURROUNDING RE-ENTRY VEHICLES
SUMMARY: UCLA researchers in the Department of Physics and Astronomy have developed an innovative benchtop method to generate plasmas similar to those enveloping aerial vehicles during reentry. BACKGROUND: When reentering Earth’s atmosphere at hypersonic speeds, aerial vehicles often lose communication with ground operations. This communication...
Published: 7/19/2023   |   Inventor(s): Seth Putterman, John Koulakis, Seth Pree
Keywords(s): Atmospheric Entry, Communication & Networking, Plasma (Physics), Radio Frequency, Telecommunication
Category(s): Mechanical > Instrumentation, Electrical > Quantum Computing, Mechanical > Aeronautics & Aerospace
A Design Procedure for Single-Element Fixed-Frequency Beam Steering Antenna
UC Case No. 2019-535SUMMARY:UCLA researchers in the Department of Electrical and Computer Engineering have developed an antenna design procedure that can realize large range continuous beam scanning at a fixed frequency on a single element antenna.BACKGROUND: Beam steerable antennas have the ability to improve link quality by mitigating communication...
Published: 7/19/2023   |   Inventor(s): Tatsuo Itoh, Haozhan Tian, Lijun Jiang
Keywords(s): Antennas/Wireless, Communication & Networking, Electronics & Semiconductors
Category(s): Electrical > Wireless, Electrical > Wireless > Antennas
2015-920 A Single-Shot Network Analysis Method for the Characterization of Opto-Electronic and Electrical Devices and Systems
SUMMARYUCLA researchers in the Department of Electrical Engineering have developed a single-shot network analysis method that can perform both time and frequency domain measurements of non-linear behavior of various optical or electrical devices and systems within significantly reduced test time.BACKGROUNDA network analyzer measures the network parameters...
Published: 7/19/2023   |   Inventor(s): Bahram Jalali, Asad Madni, Cejo Lonappan
Keywords(s): Antennas/Wireless, Communication & Networking, Electronics & Semiconductors, Image Processing, Photonics
Category(s): Electrical > Electronics & Semiconductors, Software & Algorithms > Image Processing, Electrical > Wireless, Optics & Photonics
Frequency Translating Backscatter Modulator with Envelope Control to Support OFDM/QAM and Other Envelope Modulated Wireless Protocols
UC Case No. 2016-688SUMMARY:UCLA researchers in the Department of Electrical Engineering have developed a new modulator that provides both phase and frequency control.BACKGROUND:Unmodulated reflections called ‘in-band blockers’ are a limitation in backscattering or reflective data links such as WiFi. To overcome this, a frequency translation...
Published: 7/19/2023   |   Inventor(s): Mau-Chung Frank Chang, Adrian Tang
Keywords(s): Communication & Networking, Software & Algorithms
Category(s): Software & Algorithms, Software & Algorithms > Communication & Networking
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