Results 101 to 110 of about 5,448,204 (257)
Estimation of stationary and non-stationary moving average processes in the correlation domain.
PLoS ONEThis paper introduces a novel approach for the offline estimation of stationary moving average processes, further extending it to efficient online estimation of non-stationary processes. The novelty lies in a unique technique to solve the autocorrelation
Martin Dodek, Eva Miklovičová
doaj +1 more source
Advanced Science, EarlyView.DUET‐seq is an open‐source droplet platform that jointly profiles chromatin accessibility and gene expression from the same nucleus. Dissolvable dual‐linker hydrogel beads and a one‐step intra‐droplet RT‐PCR co‐index both modalities in under 12 h at roughly $0.04 per cell.
Dong Cheng +16 more
wiley +1 more source
Advanced Science, EarlyView.Au nanoisland morphology defines stochastic high‐resistance‐state transport in Ag/TiO2 memristor arrays, transforming nanoscale structural disorder into a tunable physical entropy resource. Morphology‐controlled field hotspots and reset‐modulated nanogaps generate statistically validated random‐bit streams, which further serve as device‐derived ...
Hyunjun Kim +5 more
wiley +1 more source
Cross-Autocorrelation of Dual-Listed Stock Portfolio Returns: Evidence from the Chinese Stock Market [PDF]
In this paper, we apply a GARCH model to examine the cross-autocorrelation pattern between daily returns of portfolios composed of dual-listed stocks in Chinese stock market, before and after China opened its once foreign-exclusive B-share market. A lead-
Daxue Wang
core
Robust estimation of autocorrelation function
, 2020 The autocorrelation function is a basic tool for time series analysis. The clas- sical estimation is very sensitive to outliers and can lead to misleading results.
Lain, Michal
core
Advanced Science, EarlyView.A dual‐randomness hardware platform is demonstrated by integrating PUF and TRNG functionalities into mixed‐ZGO nanoclusters. By leveraging spatial and temporal stochasticity, the mixed‐ZGO NCs device enables both unique identification and random signal generation.
Seungme Kang +6 more
wiley +1 more source
Measurement of surface plasmon autocorrelation functions
Optics Express, 2013 In this paper we demonstrate the realization of an autocorrelator for the characterization of ultrashort surface plasmon polariton (SPP) pulses. A wedge shaped structure is used to continuously increase the time delay between two interfering SPPs. The autocorrelation signal is monitored by non-linear two-photon photoemission electron microscopy.
Lemke, Christoph +7 more
openaire +3 more sources
Application of correlation methods for an investigation of the acoustic field in a room
Archives of Acoustics, 2014 The aim of the present work is presenting the possibilities of applying the autocorrelation function of a room defined by Kuttruff for the estimation of some acoustic properties of rooms with various geometries.
K. ŚRODECKI, A. ŚLIWIŃSKI
doaj
Mathematical modeling of Internet of Things traffic in AD-HOC networks with hybrid routing
Trudy Odesskogo Politehničeskogo Universiteta, 2021 This paper considers the impact of Internet of Things traffic, which is formed by monitoring and control systems or other systems, when the properties of this traffic are described by the properties of the regular flow.
Ігор Валентинович Прокопович +5 more
doaj
CW‐Pumped Amplified Spontaneous Emission From Thermally Evaporated CsPbBr3 Films
Advanced Science, EarlyView.Thermally evaporated CsPbBr3 thin films sustain amplified spontaneous emission from short‐pulse toward quasi‐continuous‐wave excitation. Time‐resolved spectroscopy, controlled excitation, and substrate engineering reveal how excitation duration governs optical‐gain stability.
Yuliia Kominko +5 more
wiley +1 more source