No. 9, 2018

MICROWAVE EQUIPMENT AND ENGINEERING (WORKS OF SARATOV’S SCIENTISTS)

1. Modeling of a sub-THz traveling wave tube with a converging sheet electron beam A.A. Burtsev, A.V. Danilushkin, I.A. Navrotsky, A.E. Ploskikh, N.M. Ryskin pp. 8-13
2. Improvement of the X-band klystron amplifier design to increase the continuous output power up to 25 kw V.A. Tsarev, D.A. Nesterov pp. 14-18
3. Theoretical analysis of the radial electric field excided piezoceramic disk acoustic resonator A.A. Teplykh, B.D. Zaitsev, A.P. Semenov, I.A. Borodina pp. 19-23
4. Parametric generation in crossed fields at small magnitude of magnetic fields ​​​​​​​ V.B. Baiburin, A.S. Rozov, S.L. Chernyshev pp. 24-26
5. Noise immunity evaluation of an information channel with codec based on code signal feature A.A. L'vov, M.S. Svetlov, D.V. Klenov, M.K. Svetlova pp. 27-31
6. Waveguide narrow-band signal filtering in EHF range on the basis of periodic frequency-selective surfaces and composite nanomaterial С.Ю. Молчанов, Н.М. Ушаков, И.Д. Кособудский pp. 32-37
7. Research of broadband fixed phase shifters based on coupled smooth nonuniform transmission lines with a loop V.V. Alekseev, V.P. Meschanov, K.A. Sayapin, D.N. Sherstyukov pp. 38-42
8. Quasi-analitical calculation of broadband ratio of coaxial-sectorial waveguide with non-homogeneous dielectric filling A.A. Skvortsov pp. 43-46
9. Investigation of coaxial matched loads, based on multiphysical models in 0...50 GHz range Б.М. Кац, В.П. Мещанов, Н.Ф. Попова, Я.В. Туркин pp. 47-54
10. Coaxial loads with multilayered filling V.V. Komarov, A.A. Dyachenko pp. 55-59
11. Thermal conductivity of graphene-nanotube film composites O.E. Glukhova, D.S. Shmygin pp. 60-64
12. Modeling methods for the diagnostics of solid-state thermoelastic structures V.B. Baiburin, V.A. Kuznetsov, S.L. Chernyshev pp. 65-68
13. Combined multi-port correlator and its calibration procedure for software-defined radio systems A.A. L'vov, V.P. Meschanov, N. Semezhev pp. 69-73
14. Experimental study of a possibility of imaging of short-pulsed electromagnetic radiation in millimetre range by gas discharge detector S.L. Shokhor, D.S. Mosiyash, A.P. Loginov, B.M. Kats, N.A. Koplevatskii, M.A. Medvedev, V.P. Meschanov pp. 74-79
15. The effect of a thin metal film located near the lateral electric field piezoelectric resonator on the basis of ceramics of the PZT-19 on its characteristics B.D. Zaitsev, A.P. Semenov, A.A. Teplykh, I.A. Borodina pp. 80-86
16. A mathematical model of the influence of varying zones on the carrier concentration profile of semiconductor structures В.Б. Байбурин, В.А. Кузнецов, С.Л. Чернышёв, С.Л. Шмаков pp. 87-92
17. Regularities of the behavior of the static electrical conductivity of single-walled carbon nanotube films under tension O.E. Glukhova, G.V. Savostyanov pp. 93-98
18. Dimensional effects in tunneling through film structures of carbon nanoclusters M.V. Davidovich, R.K. Yafarov pp. 99-111
19. A new way to increase the current output of starter lead-acid batteries V.G. Andrianov, O.E. Glukhova, D.A. Kolosov, M.M. Slepchenkov pp. 112-116
20. Determining measured resistance of absorber by its prescribed surface resistance E.M. Il'ina pp. 117-119

Methods of synthesis and algorithms of optimal signal processing in satellite navigation

1. Synthesis of an integrated phase difference filtering algorithm in an inertial-satellite attitude navigation apparatus A.I. Perov pp. 120-130
2. Optimal space-time processing algorithms for high-precision applications S.N. Karutin, V.N. Kharisov, V.S. Pavlov pp. 131-138
3. Synthesis and modeling of algorithm of estimating parameters with space-time processing in real numbers from observations by antenna array A.I. Perov, S.P. Ippolitov pp. 139-144
4. Synthesis of onestage signal processing algorithm for space radio navigation receiver A.I. Perov pp. 145-153

Анализ алгоритмов обработки сигналов в навигационной аппаратуре

1. About OFDM-signals utilization for navigation purposes I.V. Korogodin pp. 154-162
2. A model of the output antenna array signals for a space jammer suppression algorithm synthesis П.С. Грибов, А.Ю. Шатилов pp. 163-168
3. High precision ultra-wideband local navigation TDoA radio system R.S. Kulikov, D.V. Tsaregorodtsev, A.A. Chugunov pp. 169-177

SYNTHESIS AND ANALYSIS OF RADIO ENGINEERING SYSTEMS AND DEVICES

1. Algorithm of operation of DC–DC converter MCP1253 in the boost mode V.K. Bityukov, V.A. Petrov, A.A. Sotnikova pp. 178-184

INFORMATION TECHNOLOGIES, RADIO ENGINEERING CIRCUITS AND CIRCUIT-ELEMENT BASE

1. Ranking objects by the main component method and highlighting the most informative object parameters K.T. Tyncherov, F.A. Ikhsanova, M.V. Selivanova pp. 185-192

АЛГОРИТМЫ ФУНКЦИОНИРОВАНИЯ – ПЕРЕДАЧА, ПРИЕМ И ОБРАБОТКА СИГНАЛОВ

1. Algorithm for receiving signals with quadrature amplitude modulation in communication channels with fading Ю.К. Выболдин, К.В. Зайченко pp. 193-199

ANTENNAS, RADIO-WAVE PROPAGATION AND MICROWAVE ENGINEERING

1. About the model interference from the sea surface in coherent radar when non-linear processing of received signal S.N. Kireev pp. 200-206