Nonlinear Transformation of Differential Equations into Phase Space
EURASIP Journal on Advances in Signal Processing, 2004 Time-frequency representations transform a one-dimensional function into a two-dimensional function in the phase-space of time and frequency. The transformation to accomplish is a nonlinear transformation and there are an infinite number of such ...
Galleani Lorenzo, Cohen Leon
doaj +1 more source
Design of Fractional Order Odd-Harmonics Repetitive Controller for Discrete-Time Linear Systems with Experimental Validations. [PDF]
Sensors (Basel), 2022 Kurniawan E +8 more
europepmc +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Mathematical models and algorithms for multi-agent control systems
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 The linear position control algorithms for multi-agent systems are described. The algorithms use a minimum of prior information and spread of these algorithms to the multidimensional case. The methods take into account the external impacts.
S. M. Dymkov +2 more
doaj
Feedback equivalence of convolutional codes over finite rings
Open Mathematics, 2017 The approach to convolutional codes from the linear systems point of view provides us with effective tools in order to construct convolutional codes with adequate properties that let us use them in many applications.
DeCastro-García Noemí
doaj +1 more source
The Entropy Gain of Linear Systems and Some of Its Implications. [PDF]
Entropy (Basel), 2021 Derpich MS, Müller M, Østergaard J.
europepmc +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Dynamic Expectation Maximization Algorithm for Estimation of Linear Systems with Colored Noise. [PDF]
Entropy (Basel), 2021 Anil Meera A, Wisse M.
europepmc +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
State Observer for Linear Systems with Explicit Constraints: Orthogonal Decomposition Method. [PDF]
Sensors (Basel), 2021 Savin S +3 more
europepmc +1 more source