Results 231 to 240 of about 1,112,810 (266)

Enhancing Communication-Based Train Control Systems Through Train-to-Train Communications

IEEE Transactions on Intelligent Transportation Systems, 2019
High reliability and low latency are crucial for urban rail transits. In this paper, we introduce communication strategies for communication-based train control (CBTC) systems using long-term evolution for metro (LTE-M) to improve the reliability and latency.
Xiaoxuan Wang, Lingjia Liu, Tao Tang, Wenzhe Sun   +3 more
openaire   +1 more source

Next Generation Train-Centric Communication-Based Train Control System with Train-to-Train (T2T) Communications

2018 International Conference on Intelligent Rail Transportation (ICIRT), 2018
High-reliability and low-latency are crucial for urban rail transits. In this paper, we introduce communication strategies for urban rail transit systems using Long Term Evolution for Train-to-Train (LTE-T2T) communication. The transmission latency is set as a system metric to evaluate the performance of urban rail transit system.
Xiaoxuan Wang, Lingjia Liu, Tao Tang, Li Zhu   +3 more
openaire   +1 more source

Train-Centric CBTC Meets Age of Information in Train-to-Train Communications

IEEE Transactions on Intelligent Transportation Systems, 2020
Quality of service (QoS) guarantee is critical in urban rail transit. In this paper, the train-centric communication-based train control (CBTC) systems through train-to-train (T2T) wireless communication is introduced based on the modification of LTE vehicle-to-everything (LTE-V2X).
Xiaoxuan Wang, Lingjia Liu, Li Zhu, Tao Tang   +3 more
openaire   +1 more source

Train-to-train Communication Resource Allocation Scheme for Train Control System

2018 10th International Conference on Communication Software and Networks (ICCSN), 2018
The train-to-train (T2T) communication for train control system can improve spectrum efficiency, but at the same time it may interfere with existing train-ground (T2G) communications. In order to control this interference and improve the stability of the T2T communication connection, this paper proposes a T2T communication resource allocation scheme ...
Qinghua Zhou, Xueyang Hu, Junting Lin, Zhongqing Wu   +3 more
openaire   +1 more source

Research on Train Control System Based on Train to Train Communication

2018 International Conference on Intelligent Rail Transportation (ICIRT), 2018
With the developing of wireless communicate technology and the emergence of new demand, it is of great significance introducing Internet of Vehicles into train control system. This paper introduces the background and significance of train control system based on train to train communication researching, it also suggests an implementation of a train ...
Yu Liu, Lei Yuan
openaire   +1 more source

Secure Subway Train-to-Train Communications via GSM-R Communication Systems

2016 IEEE 83rd Vehicular Technology Conference (VTC Spring), 2016
GSM-R is an important transport communication system to realize moving block control so as to maximize the transfer capacity. However, if the GSM-R system is compromised, the transport system has to downgrade to fixed block control which is of low capacity.
Yongdong Wu, Bo Qiu, Zhuo Wei, Jian Weng
openaire   +1 more source

Functional communication training: From efficacy to effectiveness

Journal of Applied Behavior Analysis, 2020
Functional communication training (FCT; Carr & Durand, 1985) is a common function‐based treatment in which an alternative form of communication is taught to reduce problem behavior. FCT has been shown to result in substantial reductions of a variety of topographically and functionally different types of problem behavior in children and adults ...
Mahshid, Ghaemmaghami, Gregory P, Hanley, Joshua, Jessel   +2 more
openaire   +2 more sources

Training Physicians to Communicate

Science, 2010
Basic science training is certainly crucial for future physicians (“Science for physicians,” M. Cooke, Editorial, 24 September, p. [1573][1]). Effective patient care requires physicians to keep pace with change in the natural sciences. However, clinical practice also requires the recognition that social sciences are equally important.
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Safe to sleep: Community‐based caregiver training

Journal of Applied Behavior Analysis, 2020
Annually, thousands of infant deaths are classified as sudden unexpected infant deaths (SUIDs). In an effort to reduce the risk of SUIDs, the American Academy of Pediatrics has made a number of recommendations to educate caregivers, childcare providers, and healthcare professionals on safe infant sleep practices. The purpose of the current study was to
Jason C, Vladescu, Jessica, Day-Watkins, Lauren K, Schnell, Jacqueline N, Carrow   +3 more
openaire   +2 more sources