Results 31 to 40 of about 834,957 (288)

Stuck in Traffic (SiT) Attacks: A Framework for Identifying Stealthy Attacks that Cause Traffic Congestion [PDF]

, 2012
Recent advances in wireless technologies have enabled many new applications in Intelligent Transportation Systems (ITS) such as collision avoidance, cooperative driving, congestion avoidance, and traffic optimization.
Atia, George, Guirguis, Mina
core   +2 more sources

A Real-Time Channel Prediction Model Based on Neural Networks for Dedicated Short-Range Communications

Sensors, 2019
Based on a multiple layer perceptron neural networks, this paper presents a real-time channel prediction model, which could predict channel parameters such as path loss (PL) and packet drop (PD), for dedicated short-range communications (DSRC).
Tianhong Zhang, Sheng Liu, Weidong Xiang, Limei Xu, Kaiyu Qin, Xiao Yan   +5 more
doaj   +1 more source

Wi-PoS : a low-cost, open source ultra-wideband (UWB) hardware platform with long range sub-GHz backbone [PDF]

, 2019
Ultra-wideband (UWB) localization is one of the most promising approaches for indoor localization due to its accurate positioning capabilities, immunity against multipath fading, and excellent resilience against narrowband interference.
De Poorter, Eli, Jooris, Bart, Lemey, Sam, Macoir, Nicola, Ridolfi, Matteo, Rossey, Jen, Van den Brande, Quinten, Van Herbruggen, Ben   +7 more
core   +1 more source

Janus II: a new generation application-driven computer for spin-system simulations [PDF]

, 2013
This paper describes the architecture, the development and the implementation of Janus II, a new generation application-driven number cruncher optimized for Monte Carlo simulations of spin systems (mainly spin glasses).
M. Baity-Jesi, R.A. Baños, A. Cruz, L.A. Fernandez, J.M. Gil-Narvion, A. Gordillo-Guerrero, D. Iñiguez, A. Maiorano, F. Mantovani, E. Marinari, V. Martin-Mayor, J. Monforte-Garcia, A. Muñoz Sudupe, D. Navarro, G. Parisi, S. Perez-Gaviro, M. Pivanti, F. Ricci-Tersenghi, J.J. Ruiz-Lorenzo, S.F. Schifano, B. Seoane, A. Tarancon, R. Tripiccione, D. Yllanes, Angell, Debenedetti, Tripiccione, Makino, Shaw, Pearson, Condon, Ogielski, Pech, Cruz, Belletti, Belletti, Belletti, Mydosh, Barahona, Edwards, Edwards, Binder, Creutz, Sokal, Marinari, Hukushima, Tesi, Parisi, Belletti, Belletti, Cruz, Banos, Alvarez Banos, Banos, Baños, Baity-Jesi, Baity-Jesi, Hasenbusch, Joh, Bert, Fernandez, Bray, Young, Jörg, Young, Martin-Mayor, Ilker, Michael, Bhanot, Guidetti, Guidetti   +70 more
core   +4 more sources

Implementation and performance measurement of a V2X communication system for vehicle and pedestrian safety

International Journal of Distributed Sensor Networks, 2016
The dedicated short-range communication/wireless access for vehicular environment together with the fourth generation-long-term evolution technologies has been widely accepted as the most promising approaches to enhance the transportation safety.
Zishan Liu, Zhenyu Liu, Zhen Meng, Xinyang Yang, Lin Pu, Lin Zhang   +5 more
doaj   +1 more source

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard, Hital Patel, Paula C. Vincent, Justine Kahn, Kira Bona, Thai Hoa Tran, Elisa M. Rodriguez, Kristopher Attwood, Kara M. Kelly   +8 more
wiley   +1 more source

Compact planar phased array antenna for extended V2X communication coverage

Alexandria Engineering Journal
In this article, a new compact planar phased array antenna is proposed for blind spot reduction in V2X communications. The proposed antenna can be easily integrated on the front-panel or rear-view side by providing 2-dimensional wide communication ...
Ye-Bon Kim, Han Lim Lee
doaj   +1 more source

Simulating Vehicle Movement and Multi-Hop Connectivity from Basic Safety Messages

, 2018
The Basic Safety Message (BSM) is a standardized communication packet that is sent every tenth of a second between connected vehicles using Dedicated Short Range Communication (DSRC).
Ahmed, Md Salman, Carter, Noah, Hoque, Mohammad A.   +2 more
core   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Implementation and Testing of V2I Communication Strategies for Emergency Vehicle Priority and Pedestrian Safety in Urban Environments

Sensors
This paper explores the development and testing of two Internet of Things (IoT) applications designed to leverage Vehicle-to-Infrastructure (V2I) communication for managing intelligent intersections.
Federica Oliva, Enrico Landolfi, Giovanni Salzillo, Alfredo Massa, Simone Mario D’Onghia, Alfredo Troiano   +5 more
doaj   +1 more source