No. 12, 2024

MATHEMATICAL METHODS IN RADIO ENGINEERING

1. Method for detecting radio signal boundaries in the time-frequency domain based on a multidimensional matrix window operator M.L. Artemov, M.P. Slichenko, S.P. Trusin pp. 5-15
2. Potential accuracy of direction finding by non-monopulse detector-direction finder with ring antenna array for various switching options I.S. Dmitriev, O.N. Zavalishina, M.P. Slichenko pp. 16-29

SYNTHESIS AND ANALYSIS OF ALGORITHMS AND SIGNAL PROCESSING DEVICES

1. Synthesis of an algorithm for processing radar data with adaptation to a typical trajectory of an aircraft based on the scientific and methodological apparatus for reducing the Lagrange problem to an isoperimetric problem A.A. Kostoglotov, A.S. Penkov pp. 30-40
2. Development and investigation of the D-band balance mixer K.V. Bilinsky, G.E. Kuleshov, A.V. Badiin, K.V. Dorozhkin pp. 41-52

FUNCTIONAL ALGORITHMS: SIGNAL TRANSMISSION, RECEPTION AND PROCESSING

1. Determining the direction of movement of the UAVs on the image of the underlying surface map V.P. Fedosov, R.R. Ibadov, S.R. Ibadov pp. 53-69
2. Detecting a discrete signal by the dispersion of the logarithm of the ratio of the amplitudes of neighboring symbols O.V. Chernoyarov, A.N. Glushkov, E.V. Chernoyarova, V.P. Litvinenko, Y.V. Litvinenko pp. 70-82
3. Gaussian pulse generator with independent control of charge accumulation and dissolution time A.S. Velichkina, A.E. Elfimov, G.K. Uskov, A.M. Bobreshov pp. 83-88

ANTENNAS, RADIO-WAVE PROPAGATION AND MICROWAVE ENGINEERING

1. Application of MUSIC super-resolution technique in the phased antenna array for directions of arrival estimation of random signals O.A. Shmonin, V.V. Kuptsov, S.N. Trushkov, K.A. Ponur pp. 89-102

DIGITAL RADIO ELECTRONIC SYSTEMS

1. Direct digital synthesizer modeling at frequency images A.V. Korolev, S.G. Rykov pp. 103-118
2. Setting the phase-frequency response of digital filters with finite impulse response regardless of the amplitude-frequency response M.V. Shakurskiy pp. 119-126

INFORMATION SECURITY OF ELECTRONIC SYSTEMS

1. Using the condition of pseudo-nonpolarized spread spectrum signals with polarization coding to stabilize energy losses at the reception V.V. Liventsev pp. 127-133
2. Analysis of the problems of predicting the behavior of cognitive radio systems V.A. Golovskoy pp. 134-145

RADIO ENGINEERING EQUIPMENT AND ITS APPLICATION

1. X-ray tubes: current applications and research E.P. Sheshin, A.A. Alyabyev, A.D. Kibirsky, D.M. Fun pp. 146-157

OPTOELECTRONICS, ACOUSTO-ELECTRONICS AND PHOTONICS

1. Integrated optoelectronic oscillator frequency tuning based on a variable optical time delay line in a loop-back V.V. Ivanov, I.V. Stepanov, G.S. Voronkov, A.V. Voronkova, E.P. Grakhova pp. 158-169