Results 1 to 10 of about 32,147 (169)

Bayesian Cramér-Rao Lower Bounds for Prediction and Smoothing of Nonlinear TASD Systems

open access: yesSensors, 2022
The performance evaluation of state estimators for nonlinear regular systems, in which the current measurement only depends on the current state directly, has been widely studied using the Bayesian Cramér-Rao lower bound (BCRLB).
Xianqing Li   +3 more
doaj   +1 more source

A practical mode system for recursive definitions [PDF]

open access: yesProceedings of the ACM on Programming Languages, 2021
In call-by-value languages, some mutually-recursive definitions can be safely evaluated to build recursive functions or cyclic data structures, but some definitions (let rec x = x + 1) contain vicious circles and their evaluation fails at runtime. We propose a new static analysis to check the absence of such runtime failures. We present a set
Reynaud, Alban   +2 more
openaire   +4 more sources

On Measuring Non-Recursive Trade-Offs [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2009
We investigate the phenomenon of non-recursive trade-offs between descriptional systems in an abstract fashion. We aim at categorizing non-recursive trade-offs by bounds on their growth rate, and show how to deduce such bounds in general.
Hermann Gruber   +2 more
doaj   +1 more source

A Novel Kernel Algorithm for Finite Impulse Response Channel Identification

open access: yesJournal of Telecommunications and Information Technology, 2023
Over the last few years, kernel adaptive filters have gained in importance as the kernel trick started to be used in classic linear adaptive filters in order to address various regression and time-series prediction issues in nonlinear environments.In this
Rachid Fateh   +4 more
doaj   +1 more source

Characteristic Points of Recursive Systems [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2010
Characteristic points have been a primary tool in the study of a generating function defined by a single recursive equation. We investigate the proper way to adapt this tool when working with multi-equation recursive systems. Given an irreducible non-negative power series system with $m$ equations, let $\rho$ be the radius of convergence of the
Jason P. Bell   +2 more
openaire   +3 more sources

Recursive Filter With Exponential Kernel for Nonstationary Systems

open access: yesIEEE Access, 2022
Nonstationary stochastic systems in the Wiener-Kolmogorov sense have properties defined by their moments of probability, entropy, and distribution function.
Maria Teresa Zagaceta Alvarez   +4 more
doaj   +1 more source

Fast Calculation Methods for Reliability of Connected-(r,s)-out-of-(m,n):F Lattice System in Special Cases [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2018
A connected-(r,s)-out-of-(m,n):F lattice system consists of components arranged as an (m,n) matrix, and fails if and only if the system has an (r,s) sub-matrix where all components fail. Though the previous study has proposed the recursive equation for
Taishin Nakamura   +2 more
doaj   +1 more source

No Stress System Requires Recursive Feet

open access: yesCatalan Journal of Linguistics, 2021
A recursive foot is one in which a foot is embedded inside another foot of the same type: e.g., iambic (iaσ(iaσσ́)) or trochaic (tr(trσ́σ)σ). Recent work has used such feet to model stress systems with full or partial ternary rhythm, in which stress ...
Chris Golston
doaj   +1 more source

A recursive identification algorithm for linear discrete periodic systems

open access: yesIET Control Theory & Applications, 2023
The parameter identification problem of linear discrete period time‐varying (LDPV) systems is studied in this paper and a two‐step identification algorithm based on the recursive least squares principle is proposed.
Lingling Lv   +3 more
doaj   +1 more source

Identification of Wiener Systems with Recursive Gauss-Seidel Algorithm

open access: yesElektronika ir Elektrotechnika, 2023
The Recursive Gauss-Seidel (RGS) algorithm is presented that is implemented in a one-step Gauss-Seidel iteration for the identification of Wiener output error systems.
Metin Hatun
doaj   +1 more source

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