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Borja Alonso, Giuseppe Musolino, Corrado Rindone and Antonino Vitetta
The reduction of urban congestion represents one of the main challenges for increasing sustainability. This implies the necessity to increase our knowledge of urban mobility and traffic. The fundamental diagram (FD) is a possible tool for analyzing the t...
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Liang Ding, Xian Yi, Zhanwei Hu and Xiangdong Guo
Icing detection is the premise and basis for the operation of aircraft icing protection system, and is the primary issue in flight safety assurance. At present, there is a lack of research methods and design reference for the layout optimization of ice d...
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Javad Tavakoli, Hossein Miri Lavasani and Samad Sheikhaei
A low-power and low-jitter 1.2 GHz Integer-N PLL (INPLL) is designed in a 65 nm standard CMOS process. A novel high-gain sampling phase detector (PD), which takes advantage of a transconductance (Gm) cell to boost the gain, is developed to increase the p...
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Fábio de Souza Pereira Borges, Adelayda Pallavicini Fonseca and Reinaldo Crispiniano Garcia
Urban traffic congestion has a significant detrimental impact on the environment, public health and the economy, with at a high cost to society worldwide. Moreover, it is not possible to continually modify urban road infrastructure in order to mitigate i...
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Alessandro Leoni, Pietro Nannipieri, Daniele Davalle, Luca Fanucci and David Jameux
The continuous innovation of satellite payloads is leading to an increasing demand of data-rate for on-board satellite networks. In particular, modern optical detectors generate and need to transfer data at more than 1 Gbps, a speed that cannot be satisf...
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Xinyi Shi, Hangfei Lin
Pág. 1300 - 1316
This paper are trying to investigate the existence and the characteristics of macroscopic fundamental diagram (MFD) for urban expressway network in different types of days based on detectors data in Shanghai, China. At first, the features of the urban ex...
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Kaidi Yang, Nan Zheng, Monica Menendez
Pág. 101 - 120
This paper proposes a novel approach to integrate optimal control of perimeter intersections (i.e. to minimize local delay) into the perimeter control scheme (i.e. to optimize traffic performance at the network level). This is a complex control problem r...
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Ning Wu, Stefan Giuliani
Pág. 63 - 74
Capacity at signalized intersections is a basic parameter in urban transport networks. The capacity of a signalized intersection is a function of existing geometric, control, weather, and other conditions. Estimation of capacity at signalized intersectio...
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Robbin Blokpoel, Jaap Vreeswijk
Pág. 4572 - 4581
Dynamic traffic light control requires traffic detection to function. Without detectors, only fixed time control is possible. Since traditional sensors like inductive loop detectors have significant installation and maintenance costs, alternative detecti...
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Nina von der Heiden, Justin Geistefeldt
Pág. 233 - 244
Work zones considerably influence the traffic flow quality on freeways. In work zones, the capacity can be significantly reduced due to narrower lanes, a reduced number of traffic lanes, and unfavorable roadway geometry. In order to evaluate the impact o...
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