Instrumental observations of variations in the level of the geomagnetic field and ionospheric
parameters were conducted during a weak geospace storm on September 25, 2016. It was …

A comprehensive study of the response of the ionosphere‐plasmasphere system at mid‐
latitudes to weak (Dstmin>− 50 nT) magnetic storms is presented. For the first time, it is …

This paper presents the results of a coordinated measurement campaign with ground based
and satellite observations over European and Japanese regions during September 5–6 …

Methodological features of the determination of the incoherent scatter signal statistical
characteristics are considered. The variants of the receiving-processing channel structures …

The paper presents the results of experimental studies of the manifestations of ionospheric
storms in the Central European region during the geomagnetic storm on March 21–23 …

This monograph describes the results of detection of traveling ionospheric disturbances and
their parameters estimation based on long-term observations using Kharkiv incoherent …

The features of reception and transformation of the incoherent scatter signal as well as
digital processing signals extracted at low and intermediate frequencies are considered. The …

We present the met determinate hodological features and new subsystem for receiving,
digitizing and processing signals at the intermediate frequency of the incoherent scatter (IS) …

The aim of the work is experimental studies of variations in ionospheric plasma parameters
over Ukraine during the very moderate magnetic storm on December 18, 2019 (K_p=4). The …

We present the results of detection and parameter estimation of ultrawideband signals in the
incoherent scatter power, electron density and plasma temperatures occurred over Kharkiv …