Results 61 to 70 of about 165,533 (266)

Reconfigurable Haptic Feedback: Comprehensive Design and Control Framework

Advanced Intelligent Systems
Haptic interfaces enhance the virtual reality experience by emulating real‐world touch‐based interactions and delivering tactile feedback, while also supporting rehabilitation through interactive systems that speed up recovery.
Serhat Demirtas, Anke van Oosterhout, Rohit Kadungamparambil John, Jamie Paik   +3 more
doaj   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Graphene-enabled reconfigurable terahertz wavefront modulator based on complete Fermi level modulated phase

New Journal of Physics, 2020
Although great achievements have been obtained in metasurfaces so far, the functionalities of these devices are almost static. The dynamically adjustable devices are far less explored.
Xiongjun Shang, Liang Xu, Hui Yang, Hairong He, Qian He, Yu Huang, Lingling Wang   +6 more
doaj   +1 more source

Reconfigurable Security: Edge Computing-based Framework for IoT

, 2017
In various scenarios, achieving security between IoT devices is challenging since the devices may have different dedicated communication standards, resource constraints as well as various applications.
Chen, Jyh-Cheng, Hsu, Ruei-Hau, Lee, Jemin, Quek, Tony Q. S.   +3 more
core   +1 more source

Electrically Tunable On‐Chip Topological Photonics with Integrated Carbon Nanotubes

Advanced Functional Materials, EarlyView.
This work demonstrates electrically tunable on‐chip topological THz devices by integrating 2D carbon nanotube (CNT) sheets with valley‐Hall photonic crystals, enabling broadband transmission modulation (71% modulation depth) and tunable narrowband filtering (0.54 GHz shift) through electrically induced thermal tuning. This advancement paves the way for
Jifan Yin, Wenhao Wang, Thomas Caiwei Tan, Abhishek Kumar, Ridong Jia, Nikhil Navaratna, Ranjan Singh, Lijuan Xie   +7 more
wiley   +1 more source

A Reconfigurable Tile-Based Architecture to Compute FFT and FIR Functions in the Context of Software-Defined Radio [PDF]

, 2005
Software-defined radio (SDR) is the term used for flexible radio systems that can deal with multiple standards. For an efficient implementation, such systems require appropriate reconfigurable architectures.
Gerez, Sabih H., Hoeksema, Fokke W., Kapoor, Ajay, Schiphorst, Roel   +3 more
core   +2 more sources

Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami

Advanced Functional Materials, EarlyView.
A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding, Zhong Zhang, Zeang Zhao, Shengyu Duan, Panding Wang, Xiaogang Guo, Hongshuai Lei, Daining Fang   +7 more
wiley   +1 more source

A Reconfigurable Graphene-Based Spiking Neural Network Architecture

IEEE Open Journal of Nanotechnology, 2021
In the paper we propose a reconfigurable graphene-based Spiking Neural Network (SNN) architecture and a training methodology for initial synaptic weight values determination.
He Wang, Nicoleta Cucu Laurenciu, Sorin Dan Cotofana   +2 more
doaj   +1 more source

Reconfigurable radio testbed [PDF]

IET Irish Signals and Systems Conference (ISSC 2006), 2006
In this paper a model of a reconfigurable radio testbed is presented. The hardware requirements utilized for a software defined transceiver which covers a wide band of communication standards such as: 2G/3G mobile, IEEE 802.11x, IEE 02.16x and IEE 802.20x are detailed. Specific details for the analog digital conversion are given.
Ruiz, Livia, Baldwin, Gerard, Farrell, Ronan   +2 more
openaire   +2 more sources

Reconfigurable Transmission Lines with Memcapacitive Materials

, 2015
We study transmission lines made of memory capacitive (memcapacitive) materials. The transmission properties of these lines can be adjusted on demand using an appropriate sequence of pulses.
Di Ventra, M., Pershin, Y. V., Slipko, V. A.   +2 more
core   +1 more source