Results 51 to 60 of about 9,648,506 (214)
Birkhoff sum fluctuations in substitution dynamical systems
, 2017 We consider the deviation of Birkhoff sums along fixed orbits of substitution dynamical systems. We show distributional convergence for the Birkhoff sums of eigen functions of the substitution matrix.
Elliot Paquette +2 more
core +1 more source
A dynamical systems approach to micro spacecraft autonomy [PDF]
, 2010 The drive toward reducing the size and mass of spacecraft has put new constraints on the computational resources available for control and decision making algorithms.
McInnes, Colin, Brown, Blair
core +2 more sources
IEEE Open Journal of Signal Processing, 2023 Sampling rate offsets (SROs) between devices in a heterogeneous wireless acoustic sensor network (WASN) can hinder the ability of distributed adaptive algorithms to perform as intended when they rely on coherent signal processing.
Paul Didier +3 more
doaj +1 more source
Modeling drug retention as memory effects in obese patients using fractional and augmented models
Scientific ReportsLipophilic anesthetic drugs accumulate in adipose tissue, leading to delayed release and prolonged effects, particularly in obese patients. This study proposes two novel physiologically motivated pharmacokinetic (PK) models to address these dynamics. The
Amani R. Ynineb +9 more
doaj +1 more source
EURASIP Journal on Audio, Speech, and Music Processing, 2021 Amongst the various characteristics of a speech signal, the expression of emotion is one of the characteristics that exhibits the slowest temporal dynamics.
Duowei Tang +3 more
doaj +1 more source
Dynamical systems theory for music dynamics
Chaos: An Interdisciplinary Journal of Nonlinear Science, 1995 We show that, when music pieces are cast in the form of time series of pitch variations, the concepts and tools of dynamical systems theory can be applied to the analysis of temporal dynamics in music. (i) Phase space portraits are constructed from the time series wherefrom the dimensionality is evaluated as a measure of the global dynamics of each ...
Boon, Jean-Pierre, Decroly, O.
openaire +4 more sources
Multi-centered N = 2 $$ \mathcal{N}=2 $$ BPS black holes: a double copy description
Journal of High Energy Physics, 2017 We present the on-shell double copy dictionary for linearised N = 2 $$ \mathcal{N}=2 $$ supergravity coupled to an arbitrary number of vector multiplets in four dimensions.
G.L. Cardoso, S. Nagy, S. Nampuri
doaj +1 more source
On the Dynamics of Systems of Urns [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 In this paper we present an analysis of some generalization of the classic urn and balls model. In our model each urn has a fixed capacity and initially is filled with white balls. Black balls are added to the system of connected urns and gradually displace white balls.
Marek Klonowski +2 more
openaire +4 more sources
Embodied intelligence for sustainable flight: a soaring robot with active morphological control
npj RoboticsAchieving agile maneuverability with minimal onboard power consumption remains challenging in aerial robots, particularly in dynamic wind environments.
Ghadeer Elmkaiel +2 more
doaj +1 more source
Lagrangian simulation and tracking of the mesoscale eddies contaminated by Fukushima-derived radionuclides [PDF]
Ocean Science, 2017 A Lagrangian methodology is developed to simulate, track, document and analyze the origin and history of water masses in ocean mesoscale features.
S. V. Prants +2 more
doaj +1 more source