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Doubly Residual Neural Decoder: Towards Low-Complexity High-Performance Channel Decoding
Invention Summary:
Recently deep neural networks have been successfully applied in channel coding to improve the decoding performance. However, the state-of-the-art neural channel decoders cannot achieve high decoding performance and low complexity simultaneously.
To overcome this challenge, Rutgers researcher have developed a novel doubly residual...
Published: 12/8/2021
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Inventor(s): Bo Yuan, Chunhua Deng, Siyu Liao
Keywords(s): Electronics, Wireless
Category(s): Technology Classifications > Artificial Intelligence & Machine Learning, Technology Classifications > Electronics/Semiconductor, Technology Classifications > Software & Algorithms, Technology Classifications > Telecommunications & Networking, Technology Classifications > Software & Copyright, Technology Classifications > Physical Sciences & Engineering
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Controllable Quantum Point Junction on the Surface of an Antiferromagnetic Topological Insulator
Depiction of a magnetic domain wall (a) and a step edge (b) on the surface of an antiferromagnetic (alternating black arrows) topological insulator creating quantum wires that can intersect (c) to form a stable quantum point junction (QPJ).
Invention Summary:
Surface and edge-state engineering of topological materials offers great promise for...
Published: 8/22/2022
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Inventor(s): David Vanderbilt, Justin Wilson, Jedediah Pixley, Nicodemos Varnava
Keywords(s): Data Science, Electronics
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor
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Method to Induce Tunable Ferromagnetism with Perpendicular Magnetic Anisotropy in Delafossite Films
Comparison of 9nm thick pristine and hydrogenated PdCoO2 films.
(a) Hall effect of pristine film at room temperature. (b) Hysteretic AHE develops in the film after hydrogenation.
(c,d) TEM images for pre and post-hydrogenated PdCoO2 films.
Invention Summary:
The metallic delafossites, PdCoO2 and PtCoO2 are known to have high room temperature...
Published: 8/22/2022
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Inventor(s): Seongshik Oh, Gaurab Rimal
Keywords(s): Electronics, Photonics and photovoltaics
Category(s): Technology Classifications > Electronics/Semiconductor, Technology Classifications > Physical Sciences & Engineering
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Negative Capacitance Oxide TFT on Glass
(a) Transfer characteristics of reference TFT and NC-TFT with inset showing gate leakage.
(b) Extracted SS values of reference TFT and NC-TFT.
Invention Summary:
Scaling down operating voltage and reducing power consumption remain a significant challenge in the evolution of integrated circuits (IC). Negative capacitance field effect transistor...
Published: 7/28/2022
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Inventor(s): Yicheng Lu, Fangzhou Yu, WeN-Chiang Hong
Keywords(s):
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor
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Earable Sensing: Bringing Intelligence to All Headphones
Fig. 1. The HeadFi prototype. The core components are two resistors and thus can be easily miniaturized and embedded into a smartphone or bluetooth headset as an integrated circuit.
Invention Summary:
Headphones continue to gain intelligence as new functions are added to them. Existing smart headphones, however, heavily rely on auxiliary sensors...
Published: 7/28/2022
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Inventor(s): Richard Howard, Xiaoran Fan
Keywords(s): Electronics
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor
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Flexible High Voltage Thin Film Transistor for Self-powered Wearable Electronics
f-HVTFT mounted on a platform for bending test
Invention Summary:
Wearable systems have been emerging for broad applications. One of the major technical challenges for the technology is its power management. The self-powered wearable electronics which aim to provide users continuous, non-interrupted, and hassle-free experiences are highly desired....
Published: 7/28/2022
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Inventor(s): Yicheng Lu, WeN-Chiang Hong, Xiaolong Du, Yonghui Zhang
Keywords(s): Flexible electronics
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor
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New Technique to Grow Low Defect Single Crystalline Thin Films
Invention Summary: Rutgers Researchers have developed a method to grow a large scale of high quality single crystalline In2Se3 thin film using a temporal seed of Bi2Se3. This technology can be used in fabricating high quality In2Se3-incorporated devices, such as low-defect-density Bi2Se3, an archetypical 3D topological insulator. Interfacial and bulk...
Published: 12/8/2021
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Inventor(s): Seongshik Oh, Matthew Brahlek, Nikesh Koirala, Maryam Salehi
Keywords(s): Electronics, Nanotechnology
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > Electronics/Semiconductor
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Stable phosphorescent OLEDs for lighting applications
Novel OLEDs with higher photoluminescence stability
Invention Summary:
Organic light-emitting diodes (OLEDs) are an emerging display and lighting technology, especially for large area and architectural lighting. Phosphorescent OLEDs are very energy efficient, besides, they don’t suffer from the “green gap” in their emitting spectra...
Published: 8/22/2022
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Inventor(s): Deirdre O'Carroll
Keywords(s): LEDs, Photonics and photovoltaics
Category(s): Technology Classifications > Electronics/Semiconductor, Technology Classifications > Polymers/Composites/Materials, Technology Classifications > Physical Sciences & Engineering
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Low-Cost, Flexible, Paper-Based Plasma Sanitizer
Low-Cost, Flexible, Paper-Based Plasma SanitizerInvention Summary: Healthcare-associated infections (HAIs) are a major challenge facing disease control organizations and healthcare providers worldwide. In 2011, there were 721,800 cases of HAIs reported in the US, with 75,000 patients ultimately dying from the infections. Because a leading cause of HAIs...
Published: 12/8/2021
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Inventor(s): Aaron Mazzeo, Jingjin Xie, Qiang Chen
Keywords(s): Antibacterial, Antiviral, Cleaning/Disinfecting Products, Electronics, Flexible electronics, Packaging, Wound healing
Category(s): Technology Classifications > Physical Sciences & Engineering, Technology Classifications > COVID-19, Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Therapeutics, Technology Classifications > Electronics/Semiconductor
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Biosensors for Real-Time Antimicrobial Susceptibility Testing
(A) A schematic of the biosensor. (B) Real time detection of the effect of antibiotics (Ampicillin) on the growth of E. coli. (C) and (D) Real time detection of the effect of antifungal agents Miconazole and Amphotericin B on the growth of yeast.
Invention Summary:
Antimicrobial resistance (AMR) is becoming a major global-health concern. Traditional...
Published: 7/28/2022
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Inventor(s): Yicheng Lu, Pavel Reyes, Steven Zheng, Andrew Zheng, Keyang Yang
Keywords(s): Biosensor
Category(s): Technology Classifications > Healthcare & Life Sciences, Technology Classifications > Diagnostics, Technology Classifications > Research Tools, Technology Classifications > Electronics/Semiconductor, Technology Classifications > Infectious Disease
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