Morphological and other research techniques for almost cyclic time series as applied to \(\mathrm{CO}_2\) concentration series

DOI10.1134/S0965542521070046zbMath1471.62454OpenAlexW3195625825MaRDI QIDQ2048796

V. S. Aleshnovskii, D. A. Tarbaev, N. E. Shapkina, V. A. Gazaryan, N. A. Zyuzina, A. V. Bezrukova, V. K. Avilov, A. I. Chulichkov, Yu. A. Kurbatova

Publication date: 24 August 2021

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0965542521070046

zbMATH Keywords

decompositionwavelet analysisFourier analysisdigital signal processingwaveformquasi-periodic signals

Mathematics Subject Classification ID

Time series, auto-correlation, regression, etc. in statistics (GARCH) (62M10) Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Applications of statistics to environmental and related topics (62P12) Signal detection and filtering (aspects of stochastic processes) (60G35) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Meteorology and atmospheric physics (86A10)

Cites Work

• Stability investigation of the sign representation of images
• Filtering of monotonic convex noise-distorted signals and estimates of positions of special points
• Distribution of the Estimators for Autoregressive Time Series With a Unit Root
• Unnamed Item

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