Results 21 to 30 of about 128,572 (244)

Revealing Chaos Synchronization Below the Threshold in Coupled Mackey–Glass Systems

open access: yesMathematics, 2023
This study presents a novel concept in chaos synchronization, delta synchronization of chaos, which reveals the presence of chaotic models evolving in unison even in the absence of generalized synchronization.
Marat Akhmet   +2 more
doaj   +1 more source

SYNCHRONOUS QUANTUM GRAVITY [PDF]

open access: yesInternational Journal of Modern Physics A, 2008
The implications of restricting the covariance principle within a Gaussian gauge are developed both on a classical and a quantum level. Hence, we investigate the cosmological issues of the obtained Schrödinger Quantum Gravity with respect to the asymptotically early dynamics of a generic Universe.
CIANFRANI, Francesco, MONTANI, Giovanni
openaire   +2 more sources

A time synchronization algorithm for wireless sensor network of linear structure

open access: yesGong-kuang zidonghua, 2015
In view of network topology of fuzzy control and monitoring system of underground hydraulic support, the paper proposed a time synchronization algorithm adapted to wireless sensor network of linear structure which includes adjacent cluster ...
BEI Lulu, ZHANG Ran, HAN Lina, LI Feifei
doaj   +1 more source

Synchronization between Two Discrete-Time Networks with Mutual Couplings

open access: yesAbstract and Applied Analysis, 2013
We investigate synchronization between two discrete-time networks with mutual couplings, including inner synchronization inside each network and outer synchronization between two networks.
Meng Xiao, Weigang Sun, Fangyue Chen
doaj   +1 more source

Complex anti-synchronization of two indistinguishable chaotic complex nonlinear models

open access: yesMeasurement + Control, 2019
The principal target of this work is to introduce and examine a novel kind of complex synchronization. This sort may be called complex anti-synchronization. There are surprising properties of complex anti-synchronization that do not exist in the writing,
Emad E Mahmoud, Madeha A Al-Adwani
doaj   +1 more source

Quantum Stochastic Synchronization [PDF]

open access: yesPhysical Review Letters, 2006
We study within the spin-boson dynamics the synchronization of quantum tunneling with an external periodic driving signal. As a main result we find that at a sufficiently large system-bath coupling strength (Kondo parameter a>1) the thermal noise plays a constructive role in yielding both a frequency and a phase synchronization in a symmetric two ...
Goychuk, Igor   +4 more
openaire   +6 more sources

Research on key synchronization problems of mobile communication: technology, standards and testing

open access: yesDianxin kexue, 2023
The synchronization problem in the existing mobile communication network was studied from three perspectives: technology, standard and testing.It includes the research on the synchronization principle of wireless side, the analysis of the impact of ...
Xinyu MIAO, Changjun HU, Hua CHENG
doaj   +2 more sources

Synchronization of stochastic multiple weighted coupled networks with Markovian switching

open access: yesAdvances in Difference Equations, 2020
We investigate the synchronization of stochastic multiple weighted coupled networks with Markovian switching (SMWCNMS). By designing an appropriate controller, we obtain several sufficient criteria ensuring the pth moment exponential synchronization and ...
Xupan Yao, Chunmei Zhang, Dan Xia
doaj   +1 more source

Review of synchronization control methods for grid-forming VSC-HVDC transmission systems

open access: yesZhejiang dianli
Focusing on the synchronization control of grid-forming flexible HVDC (high-voltage direct current) transmission systems, this paper first analyzes the requirements for grid-forming control in flexible HVDC systems and reviews the current application ...
LI Lanfang   +5 more
doaj   +1 more source

Physical and Logical Synchronization of Clocks: The Ramsey Approach

open access: yesFoundations
Ramsey analysis is applied to the problem of the relativistic and quantum synchronization of clocks. Various protocols of synchronization are addressed.
Edward Bormashenko
doaj   +1 more source

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