O. I. Berngardt

Technique for separating the coherent part of scattered signals

I. I. Orlov, O. I. Berngardt, 1999, Atmospheric and Ocean Optics.

Comparison of data from Irkutsk incoherent scatter radar with international reference ionosphere IRI-95

Boris G. Shpynev, O. I. Berngardt, A. V. Zavorin, 2002, Atmospheric and Ocean Optics.

Observations of abnormally powerful scattering with ISTP IS radar

Vladimir I. Kurkin, O. I. Berngardt, Gelii A. Zherebtsov, 1999, Atmospheric and Ocean Optics.

Relation between the scattered signal and spatial spectrum of dielectric permittivity irregularities

O. I. Berngardt, A. P. Potekhin, 1999, Atmospheric and Ocean Optics.

Mid-Latitude Amplitude Scintillations of GPS Signals and GPS Failures at the Auroral Oval Boundary

O. I. Berngardt, B. G. Shpynev, E. Afraimovich, 2004 .

Radar equations in the problem of radio wave backscattering during bistatic soundings

O. I. Berngardt, A. P. Potekhin, O. Berngardt, 2001 .

Mid-latitude amplitude scintillation of GPS signals and GPS performance slips at the auroral oval boundary

O. I. Berngardt, A. P. Potekhin, Edward L. Afraimovich, 2009 .