Results 21 to 30 of about 1,406,233 (296)

Efficient semiclassical approach for time delays

New Journal of Physics, 2014
The Wigner time delay, defined by the energy derivative of the total scattering phase shift, is an important spectral measure of an open quantum system characterizing the duration of the scattering event.
Jack Kuipers, Dmitry V Savin, Martin Sieber   +2 more
doaj   +1 more source

A note on control of a class of discrete-time stochastic systems with distributed delays and nonlinear disturbances [PDF]

, 2010
The official published version of this article can be found at the link below.This paper is concerned with the state feedback control problem for a class of discrete-time stochastic systems involving sector nonlinearities and mixed time-delays. The mixed
Berman, Boukas, Fridman, Fridman, Gao, Gao, Guoliang Wei, Han, Ho, Khalil, Kolmanovskii, Kolmanovskii, Lam, Liu, Niculescu, Niu, Shaikhet, Wang, Xiaohui Liu, Xie, Yurong Liu, Zidong Wang   +21 more
core   +2 more sources

The Computational Cost of Asynchronous Neural Communication [PDF]

, 2020
Biological neural computation is inherently asynchronous due to large variations in neuronal spike timing and transmission delays. So-far, most theoretical work on neural networks assumes the synchronous setting where neurons fire simultaneously in ...
Hitron, Yael, Parter, Merav, Perri, Gur
core   +1 more source

Group Leader-Following Consensus Control for Heterogeneous Multi-Agent Systems With Time Delays

IEEE Access, 2021
In this paper, the problem of group leader-following consensus is discussed for high-order heterogeneous multi-agent systems(HMASs) with multiple leaders and time delays.
Chong Tan, Liang Yue, Yanjiang Li
doaj   +1 more source

The derivation of performance expressions for communication protocols from timed Petri net models [PDF]

, 1983
Petri Net models have been extended in a variety of ways and have been used to prove the correctness and evaluate the performance of communication protocols. Several extensions have been proposed to model time.
Berthelot G., Berthomieu B., Bochmann G.V., Coolahan J.E., Hailpern B., Merlin P., Ramamoorthy C.V., Ramchandani C., Rami R. Razouk, Razouk R.R., Sabnani K., Sifakis J., Symons F.J.W., Teng A.Y., Vernon M.K., Yelowits L.   +15 more
core   +2 more sources

Incorporating Time Delays in Process Hitting Framework for Dynamical Modeling of Large Biological Regulatory Networks

Frontiers in Physiology, 2019
Modeling and simulation of molecular systems helps in understanding the behavioral mechanism of biological regulation. Time delays in production and degradation of expressions are important parameters in biological regulation.
Iftikhar Ali Sheikh, Jamil Ahmad, Jamil Ahmad, Morgan Magnin, Olivier Roux   +4 more
doaj   +1 more source

An Improved Intelligent Driver Model Considering the Information of Multiple Front and Rear Vehicles

IEEE Access, 2021
This paper proposes an improved intelligent driver model (IDM) by considering the information of multiple front and rear vehicles to describe the car-following behaviour of CAVs (Connected and autonomous vehicles).
Fang Zong, Meng Wang, Ming Tang, Xiying Li, Meng Zeng   +4 more
doaj   +1 more source

Asymptotic and Mittag–Leffler Synchronization of Fractional-Order Octonion-Valued Neural Networks with Neutral-Type and Mixed Delays

Fractal and Fractional, 2023
Very recently, a different generalization of real-valued neural networks (RVNNs) to multidimensional domains beside the complex-valued neural networks (CVNNs), quaternion-valued neural networks (QVNNs), and Clifford-valued neural networks (ClVNNs) has ...
Călin-Adrian Popa
doaj   +1 more source

Modeling the UBVRI time delays in Mrk 335 [PDF]

, 2006
We develop a model of time delays between the continuum bands in the Narrow Line Seyfert 1 galaxy Mrk 335 to explain the observed delays measured in this source.
A. Janiuk, B. Czerny, Begelman, Bianchi, Bohlin, Boller, Brandt, Chiang, Collier, Collin, Collin-Souffrin, Collinge, Constantin, Courvoisier, Crummy, Czerny, Czerny, Czerny, Doroshenko, Edelson, Fabian, Fabian, Gondoin, Hubeny, Janiuk, Kassebaum, King, Klimek, Kong, Koratkar, Krolik, Kuraszkiewicz, Kurpiewski, Laor, Leighly, Longinotti, Longinotti, Loska, Madej, McAlary, Murray, Nandra, Ostriker, Peterson, Peterson, Pounds, Pounds, Puchnarewicz, Reeves, Reynolds, Rokaki, Romano, Ross, Rózanska, Sergeev, Shakura, Shang, Siemiginowska, Spinoglio, Sun, Sun, Tanaka, Tao, Tripp, Turner, Turner, Turner, Veron-Cetty, Wang, Woods, Yaqoob, Yaqoob, Yaqoob, Zheng, Zheng   +74 more
core   +2 more sources

Time Delays in Cosmic Ray Propagation [PDF]

Journal of Sciences, Islamic Republic of Iran, 2011
Cosmic Rays (CR) travel at speeds essentially indistinguishable from the speed of light. However whilst travelling through magnetic fields, both regular and turbulent, they are delayed behind the light since they are usually charged particles and their ...
P. Davoudifar
doaj