Results 31 to 40 of about 26,379 (227)

Design of Waveform Shaping Filter in the UFMC System

open access: yesIEEE Access, 2018
The universal filtered multi-carrier (UFMC) has been taken as a promising candidate for future wireless communication, where a finite impulse response filter is employed to shape the waveform and enhance its resistance to inter-carrier interference.
Jiangang Wen   +4 more
doaj   +1 more source

Minimax arcs

open access: yesDiscrete Mathematics, 1991
Let \(C\) be an irreducible conic of \(\pi=\mathrm{PG}(2,q)\). Then the interior points of \(C\) together with \(C\) form a complete \(((q^ 2+q+2)/2,(q+3)/2))\)-arc, and the interior points together with one point of \(C\) form a complete \(((q^ 2-q+2)/2,(q+1)/2)\)-arc of \(\pi\).
openaire   +3 more sources

Topological Minimax Theorems [PDF]

open access: yesProceedings of the American Mathematical Society, 1984
Mimimax theorems are given using only topological conditions.
Geraghty, Michael, Lin, Bor-Luh
openaire   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

μ Robust Stable Extrapolation of a Stationary Random Process with Interval Limited Variance

open access: yesRUDN Journal of Engineering Research
A method for synthesizing μ robust stable linear minimax extrapolator of a stationary random process under conditions of interval uncertainty of the parameters of the measured signal is presented.
Igor G. Sidorov
doaj   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

open access: yesAdvanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu   +2 more
wiley   +1 more source

Decisions in the Basketball Endgame: A Downside of the Three-Point Revolution

open access: yesGames
Von Neumann’s minimax theorem defines optimal strategic unpredictability in zero-sum games. Empirical evidence from professional sports has been interpreted as positive behavioral evidence for minimax. In this article, we analyze the strategic optimality
Luka Secilmis   +3 more
doaj   +1 more source

Justifying Objective Bayesianism on Predicate Languages

open access: yesEntropy, 2015
Objective Bayesianism says that the strengths of one’s beliefs ought to be probabilities, calibrated to physical probabilities insofar as one has evidence of them, and otherwise sufficiently equivocal. These norms of belief are often explicated using the
Jürgen Landes, Jon Williamson
doaj   +1 more source

Minimax quantum state estimation under Bregman divergence [PDF]

open access: yesQuantum, 2019
We investigate minimax estimators for quantum state tomography under general Bregman divergences. First, generalizing the work of Koyama et al. [Entropy 19, 618 (2017)] for relative entropy, we find that given any estimator for a quantum state, there ...
Maria Quadeer   +2 more
doaj   +1 more source

Interleukin‐1α Mediates Pancreatic Fibroblast Activation, Regulates Immune Cell Recruitment and Fibrosis in Acute and Chronic Pancreatitis

open access: yesAdvanced Science, EarlyView.
During pancreatitis, IL‐1α is released from necrotic acinar cells. In response to IL‐1α, pancreatic fibroblasts release chemokines and cytokines that regulate the recruitment of immune cells to the damaged organ. Furthermore, IL‐1α primes fibroblasts, resulting in increased tissue fibrosis during chronic pancreatitis.
Hala Mazloum   +13 more
wiley   +1 more source

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