Results 11 to 20 of about 10,201,580 (262)

Relay selection for energy-efficient cooperative media access control [PDF]

, 2011
In this paper, we design an energy-efficient cooperative Medium Access Control (MAC) protocol combined with physical layer power / rate control in order to minimize the energy consumption.
Ng, Soon, Feng, Jiao, Zhang, Rong, Hanzo, Lajos   +3 more
core   +2 more sources

Distributed Consensus Estimation for Networked Multi-Sensor Systems under Hybrid Attacks and Missing Measurements

Sensors
Cyber-security research on networked multi-sensor systems is crucial due to the vulnerability to various types of cyberattacks. For the development of effective defense measures, attention is required to gain insight into the complex characteristics and ...
Zhijian Cheng, Lan Yang, Qunyao Yuan, Yinren Long, Hongru Ren   +4 more
doaj   +1 more source

The Effect of Connected Vehicle Environment on Global Travel Efficiency and Its Optimal Penetration Rate

Journal of Advanced Transportation, 2017
The effect of connected vehicle environment on the transportation systems and the relationship between the penetration rate of connected vehicle and its efficiency are investigated in this study.
Rongjian Dai, Yingrong Lu, Chuan Ding, Guangquan Lu   +3 more
doaj   +1 more source

Virginia Cooperative Extension District Map

, 2021
Virginia Cooperative Extension District ...
Barlow, Zeke
core  

Trajectory prediction of human-driven vehicles on the basis of risk field theory and interaction multiple models

Journal of Intelligent and Connected Vehicles
This study focuses on predicting the motion states and intentions of HDVs at unsignalized intersections. On the basis of a risk field-driven driving behavior model for uncontrolled intersections, multiple motion hypotheses are formulated to characterize ...
Zhaojie Wang, Guangquan Lu, Jinghua Wang, Haitian Tan, Renjing Tang   +4 more
doaj   +1 more source

ESTIMATION OF THE EFFICIENCY OF CONTOUR DETECTORS ON THE BASIS OF A POINT RECOVERY FLOW

Известия Томского политехнического университета: Инжиниринг георесурсов, 2019
Relevance. Currently, much attention is paid to development of efficient systems designed for processing, storing and transmitting large streams of information obtained in the form of images of space-time fields in such areas of human activity as ...
Alexander I. Kochegurov, Dmitriy V. Dubinin, Viktor Geringer, Konrad Reif   +3 more
doaj   +1 more source

Auction-style cooperative medium access control

, 2011
A cooperative Medium Access Control (MAC) protocol employing auction-style relay selection combined with superposition coding is designed. In our proposed scheme, the source achieves its target throughput with the aid of cooperation.
J. Feng, R. Zhang, Feng, Jiao, Zhang, Rong, L. Hanzo, Hanzo, Lajos   +5 more
core   +2 more sources

An Extended Boarding Strategy Accounting for the Luggage Quantity and Group Behavior

Journal of Advanced Transportation, 2019
The reasonable boarding strategy can enhance the efficiency, so how to enhance the boarding efficiency has been a hot topic in the air transportation. In this paper, we incorporate the luggage quantity and the passenger’s group behavior into the boarding
Tie-Qiao Tang, Shao-Peng Yang, Liang Chen   +2 more
doaj   +1 more source

Short-Term Traffic State Prediction Based on the Spatiotemporal Features of Critical Road Sections

Sensors, 2018
Recently, short-term traffic prediction under conditions with corrupted or missing data has become a popular topic. Since a road section has predictive power regarding the adjacent roads at a specific location, this paper proposes a novel hybrid ...
Gang Yang, Yunpeng Wang, Haiyang Yu, Yilong Ren, Jindong Xie   +4 more
doaj   +1 more source

Cross-Layer Solutions for Cooperative Medium Access Control Protocols [PDF]

, 2010
— Recent studies have shown that designing a Medium Access Control (MAC) protocol combined with a cooperative approach may improve the attainable network throughput, despite reducing the mean packet delay.
Crismani, Alessandro, Alessandro Crismani, Fulvio Babich, Hanzo L., Babich, Fulvio, Hanzo, Lajos, Lajos Hanzo   +6 more
core   +1 more source