TY  JOUR
TI  Technique of ionospheric parameters automatic determination from data of vertical sounding with a continuous chirp signal
KW  radio wave propagation
KW  ionospheric vertical sounding
KW  ionogram
KW  electron density profile
KW  chirp signal
JO  Solar-Terrestrial Physics
AU  Ponomarchuk, S.N.
AU  Grozov, V.P.
PY  2026
IS  12
PB  INFRA-M Academic Publishing LLC.