Results 11 to 20 of about 1,098,763 (324)

A Lightweight Pseudorandom Number Generator for Securing the Internet of Things

IEEE Access, 2017
Lightweight cryptography aims to address the security demands in resource-constrained hardware and software environments, such as the Internet of Things (IoT).
Amalia Beatriz Orue Lopez, Luis Hernandez Encinas, Agustin Martin Munoz, Fausto Montoya Vitini   +3 more
doaj   +1 more source

Near-Field Monopulse DoA Estimation for Angle-Sensitive Proximity WiFi Readers

IEEE Access, 2019
We study the effect of close-proximity in the estimation of the Direction-of-Arrival (DoA) using a monopulse antenna array system, with application to angle-sensitive proximity WiFi readers.
Jose Antonio Lopez-Pastor, Antonio Gomez-Alcaraz, David Canete-Rebenaque, Alejandro Santos Martinez-Sala, Jose Luis Gomez-Tornero   +4 more
doaj   +1 more source

Optical network technologies for future digital cinema [PDF]

, 2016
Digital technology has transformed the information flow and support infrastructure for numerous application domains, such as cellular communications.
Kaleem, Mohammad, Nazir, Sajid
core   +4 more sources

Advanced information and communications technologies: Challenges and opportunities [PDF]

, 2008
The progressive diffusion of information and communication technologies will bring about far-reaching changes in society. How can the opportunities offered by the new technologies be maximised, while minimising the attendant ...
Michalski, Wolfgang
core   +1 more source

Information and Communication Technologies [PDF]

, 2015
Information and communication technologies (ICTs) could become new growth drivers in Africa and are potentially capable of replacing natural resources as the region’s growth engine. There is no doubt that ICTs are transforming African societies in unprecedented ways, from telemedicine, e-banking, and e-government to education and agriculture.
openaire   +2 more sources

Robust Silicon Waveguide Polarization Rotator With an Amorphous Silicon Overlayer

IEEE Photonics Journal, 2014
We propose a robust polarization rotator based on the mode-evolution mechanism. The polarization rotation in a silicon wire waveguide is achieved by forming an amorphous silicon (a-Si) overlayer and an SiO2 spacer on top of the waveguide. A strip pattern
Yule Xiong, Dan-Xia Xu, Jens H. Schmid, Pavel Cheben, Siegfried Janz, Winnie N. Ye   +5 more
doaj   +1 more source

Floating EMG sensors and stimulators wirelessly powered and operated by volume conduction for networked neuroprosthetics

Journal of NeuroEngineering and Rehabilitation, 2022
Background Implantable neuroprostheses consisting of a central electronic unit wired to electrodes benefit thousands of patients worldwide. However, they present limitations that restrict their use.
Laura Becerra-Fajardo, Marc Oliver Krob, Jesus Minguillon, Camila Rodrigues, Christine Welsch, Marc Tudela-Pi, Albert Comerma, Filipe Oliveira Barroso, Andreas Schneider, Antoni Ivorra   +9 more
doaj   +1 more source

Measuring Early Detection of Anomalies

IEEE Access, 2022
Early detection is a matter of growing importance in multiple domains as network security, health conditions over social network services or weather forecasts related disasters.
Manuel F. Lopez-Vizcaino, Francisco J. Novoa, Diego Fernandez, Fidel Cacheda   +3 more
doaj   +1 more source

The dynamics of decision-making and action during active sampling

Scientific Reports, 2021
Embodied Cognition Theories (ECTs) of decision-making propose that the decision process pervades the execution of choice actions and manifests itself in these actions.
Duygu Ozbagci, Ruben Moreno-Bote, Salvador Soto-Faraco   +2 more
doaj   +1 more source

Information and Communication Technology [PDF]

, 2014
Book Front Matter of LNCS ...
Linawati, ., Mahendra, Made, Neuhold, Erich, Tjoa, A, You, Ilsun   +4 more
openaire   +2 more sources