Results 131 to 140 of about 217,546 (313)

Development of Communication System between TPMS and Server using Combination of OFDM and Convolutional Code Technique Based on SDR

open access: yesJurnal Sisfokom
The Tire Pressure Monitoring System (TPMS) has evolved into an essential element of contemporary vehicles, playing a pivotal role in enhancing road safety and the overall driving experience.
Hendy Briantoro   +2 more
doaj   +1 more source

Bio‐Inspired Optoelectronic Neuromorphic Device Based on 2D vdW Ferroelectric Heterostructure for Nonlinearly Preprocessing Visual Information and Convolutional Operation

open access: yesAdvanced Electronic Materials, EarlyView.
For achieving nonlinear preprocessing of visual information analogous to the retina and convolutional operations in the visual cortex at single device level, a three‐terminal 2D vdW ferroelectric heterojunction is proposed. The results shed light on integrating diverse bio‐inspired visual functions in optoelectronic neuromorphic devices for the benefit
Feng Guo   +7 more
wiley   +1 more source

Convolutional codes from unit schemes [PDF]

open access: yesarXiv, 2014
Convolutional codes are constructed, designed and analysed using row and/or block structures of unit algebraic schemes. Infinite series of such codes and of codes with specific properties are derived. Properties are shown algebraically and algebraic decoding methods are derived.
arxiv  

In‐Sensor Computing‐Based Smart Sensing Architecture Implemented Using a Dual‐Gate Metal‐Oxide Thin‐Film Transistor Technology

open access: yesAdvanced Electronic Materials, EarlyView.
A smart sensor architecture combining an array of sensing elements with an overlapping array of computing and memory elements thus emulates an innervated peripheral sensing system (IPSS) capable of local and autonomous neuromorphic in‐sensor data pre‐processing is presented. Compatibility of the proposed architecture with functionally distinct elements
Tengteng Lei   +4 more
wiley   +1 more source

Ohmic Response in BiFeO3 Domain Walls by Submicron‐Scale Four‐Point Probe Resistance Measurements

open access: yesAdvanced Electronic Materials, EarlyView.
Lateral transport measurements of multiferroic domain walls (DWs) in BiFeO3 thin films employing a novel, lithography‐free method are presented. Using a submicron‐scale multi‐point probe (MPP), ohmic DW conduction behavior is demonstrated, including the first collinear, four‐point resistivity value of a single DW, free of contact resistances.
Jan L. Rieck   +8 more
wiley   +1 more source

Materials Selection Principles for Designing Electro‐Thermal Neurons

open access: yesAdvanced Electronic Materials, EarlyView.
Materials property – performance relations are established for new and old electrical materials leveraged as electro‐thermal oscillators emulating neuron dynamics. Robust, reconfigurable, high frequency, low power characteristics are explicitly tied to highly nonlinear electrical transport, small specific heat, and greater electrical than thermal ...
Fatme Jardali   +6 more
wiley   +1 more source

Contactless Triboelectric Sensing for Real‐Time 3D Motion Recognition in Human‐Computer Interaction

open access: yesAdvanced Electronic Materials, EarlyView.
In the era of artificial intelligence and Internet of Things, there is an increasing demand for intuitive and efficient human‐computer interaction (HCI) technologies. This study presents a contactless triboelectric detector‐based HCI system for classifying 3D motion patterns with 99.33% accuracy.
Qinghao Xu   +9 more
wiley   +1 more source

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