The influence of tropospheric processes on disturbances in the D and E ionospheric layers

OP Borchevkina, SO Adamson, YA Dyakov, IV Karpov… - Atmosphere, 2021 - mdpi.com
Determination of the physical mechanisms of the energy transfer of tropospheric
disturbances to the ionosphere is one of the fundamental problems of atmospheric physics …

Forecasting of Global Ionosphere Maps With Multi‐Day Lead Time Using Transformer‐Based Neural Networks

CY Shih, CY Lin, SY Lin, CH Yeh, YM Huang… - Space …, 2024 - Wiley Online Library
Ionospheric total electron content (TEC) is a key indicator of the space environment.
Geophysical forcing from above and below drives its spatial and temporal variations. A full …

Remote sensing of the Earth's surface using GPS signals

GV Golubkov, MI Manzhelii, AA Berlin… - Russian Journal of …, 2021 - Springer
The measurements of Montenbrook et al. to determine the water surface level of the
Walchensee alpine lake in Bavaria (Germany) are a vivid example of the manifestation of …

The problems of passive remote sensing of the earth's surface in the range of 1.2–1.6 ghz

GV Golubkov, MI Manzhelii, AA Berlin, LV Eppelbaum… - Atmosphere, 2020 - mdpi.com
The main problems of remote sensing of the Earth's surface within the frequency range 1.2–
1.6 GHz are discussed. They are related to the resonant quantum properties of the radio …

SBAS-aided GPS positioning with an extended ionosphere map at the boundaries of WAAS service area

M Kim, J Kim - Remote Sensing, 2021 - mdpi.com
Space-based augmentation system (SBAS) provides correction information for improving the
global navigation satellite system (GNSS) positioning accuracy in real-time, which includes …

Onboard Equipment of a Small Satellite for a Comprehensive Study of the Earth's Atmosphere and Ionosphere

AI Rodionov, ID Rodionov, IP Rodionova… - Russian Journal of …, 2021 - Springer
One of the most important tasks of chemical physics of the atmosphere is the operational
monitoring of the current state of the atmosphere and ionosphere, the results of which are …

Hilbert marginal spectrum for failure mode diagnosis of rotating machines

ET Chelmiah, DF Kavanagh - IECON 2021–47th Annual …, 2021 - ieeexplore.ieee.org
Mechanical bearings are a core component for rotating machines. These critical elements
suffer from degradation which can be gradual or abrupt which typically results in premature …

Growth of Positioning Errors with Increasing Signal Power of Global Navigation Satellite Systems

GV Golubkov, AA Berlin, YA Dyakov, IV Karpov… - Russian Journal of …, 2023 - Springer
Currently, the developers of global navigation satellite systems (GNSS) are making
significant efforts to solve a number of fundamental problems. However, ignorimg by …

Substorm Induced Nighttime Plasma Flow Pulsations Observed by ROCSAT‐1 at Topside Ionosphere

SY Su, YY Sun, CK Chao, LC Tsai, CH Liu - Space Weather, 2023 - Wiley Online Library
Abstract The Republic of China Satellite‐1 orbiting at 600 km topside ionosphere has
observed the topside ionospheric plasma flow pulsations induced by the substorm onsets …

Resonant and Anomalous Structures of Associative Ionization Spectra Involving Rydberg Atoms

GV Golubkov, NN Bezuglov, AN Klucharev… - Russian Journal of …, 2023 - Springer
The features of the resonant and anomalous structure of the associative ionization (AI)
spectra for the case of the dipole-dipole interaction of Rydberg atoms are analyzed using the …