Vol 24, No 4 (2019)

DOI: https://doi.org/10.15407/rpra24.04

Table of Contents

Radio Astronomy and Astrophysics

EFFECT OF THE GROUND PARAMETER VARIATIONS ON THE SENSITIVITY OF AN ACTIVE PHASED ARRAY ANTENNA ELEMENT OF THE LOW-FREQUENCY GURT RADIO TELESCOPE
P. L. Tokarsky, A. A. Konovalenko, N. N. Kalinichenko, S. N. Yerin
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233
EXTENDED SCATTERING ENVELOPE IN THE Q2237+0305 QUASAR
L. A. Berdina, V. S. Tsvetkova, V. M. Shulga
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242
PROPERTY STUDY OF OJ 287 AND BL LAC VARIABILITY IN OPTICALAND RADIO RANGES
A. L. Sukharev, M. I. Ryabov, V. V. Bezrukovs
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254

Radio Spectroscopy

LASER-MICROWAVE SPECTROMETER AND SPECTROSCOPY OF ZINC ATOM IN TRIPLET RYDBERG STATES
N. L. Pogrebnyak, S. F. Dyubko, E. A. Alekseev, M. P. Perepechai, A. I. Tkachev, S. A. Vlasenko
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272

Radio Physical Problems of Radar, Radio Navigation, Communications and Remote Sensing

ON THE APPLICABILITY OF THE PHASE SCANNING METHOD IN ANTENNA ARRAYS OF CHIRP PULSE RADARS
V. G. Galushko, D. M. Vavriv
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285

Radio Physics and Electronics Applications

PERFORMANCE ANALYSIS OF USING TAPERED WINDOWS FOR SIDELOBE REDUCTION IN CHIRP-PULSE COMPRESSION
V. G. Galushko
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300