No. 12, 2018

WORKS OF EMPLOYEES OF PETER THE GREAT ST.PETERSBURG POLYTECHNIC UNIVERSITY

1. The influence of the orientation frequency shift of the quantum sensor with optical pumping on the measurement of the orbit parameters of the satellites of navigation systems A.A. Baranov, S.V. Ermak, R.K. Lozov, V.V. Semenov, O.V. Ermak pp. 5-12
2. Electromagnetic wave propagation in a forest over a wide frequency band A.A. Belov, K.V. Greshnevikov, G.P. Zhabko, E.L. Svechnikov pp. 13-20
3. A radiointerferometer model based on RT-13 radiotelescopes receiving and recording equipment for the correlation response parameters determination Ю.В. Векшин, В.О. Кен, Е.Ю. Хвостов, А.П. Лавров pp. 21-28
4. Joint detection and jamming of an unmanned aerial vehicles group control signal R.D. Gall, S.B. Makarov pp. 29-38
5. New shapes of pulses to make it best FTN-signaling A.L. Gelgor, T.E. Gelgor pp. 39-48
6. New pulses for bandwidth-efficient modulation optimized for spectrum mask A.L. Gelgor pp. 49-57
7. Application of sample and hold circuits in devices digital to analog conversion A.S. Gruzdev pp. 58-61
8. Protection of robotics control channels S.V. Dvornikov, E.A. Popov, R.V. Ivanov pp. 62-68
9. Experimental study of synthetic aperture direction finder for unmanned aerial vehicles V.I. Kulakova, S.B. Makarov pp. 69-77
10. Statistical characteristics of a random sequence of optimal FTN-signals I.I. Lavrenyuk, A.S. Ovsyannikova, M.A. Sivers, A.V. Blinov pp. 78-84
11. The influence of the amplitude limitation of multi-frequency signals based on the IOTA function on the power efficiency of the signals reception S.B. Makarov, A.M. Markov pp. 85-94
12. Optimal pulses and M-BCJR demodulation algorithm to outperform the OFDM spectral efficiency Nguyen Van Phe, A.L. Gelgor pp. 95-102

MATHEMATICAL METHODS IN RADIO ENGINEERING

1. Using the geometric approach to evaluate the efficiency of radio-electronic systems of robotic complexes with pseudo-random tuning of the operating frequency in the setting of radio-electronic conflict G.V. Zaporozhets, V.L. Rudenko, K.K. Skogorev pp. 103-110

ANTENNAS, RADIO-WAVE PROPAGATION AND MICROWAVE ENGINEERING

1. Calculation and optimization of powerful coaxial-waveguide probe-type transitions using multiphysical models А.С. Кондрашов, В.П. Мещанов, Н.Ф. Попова, В.М. Рожков, Я.В. Туркин pp. 111-119

OPTOELECTRONICS AND ACOUSTOELECTRONICS

1. Developing of sound attacks detecting method for sound processing devices E.N. Ostashevsky, V.M. Pestrikov, S.V. Perelygin pp. 120-124