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• Evaluation of error probability in determining of reception time of RZS in the presence of white noise

  The error origins in determining of reception time of radio probing signal are considered in this article. Also the method of error probability calculation was offered in this work. The analysis of maximum probability of such error was carried out for phase-shift keyed signal on the base of Barker’s code and radio signal without intrapulse modulation. 1. Тихонов В. И. Оптимальный прием сигналов. М., 1983. 2. Бакулев П. А. Радиолокационные системы : учебник для вузов. М., 2004. 3. Баскаков С...

• Mathematical model of under control system describing by homogeneous Markov process

  Complex systems are investigated by partitioning of set of conditions into subsets of under control and not under control conditions. Probabilities of the events connected with stay of casual process in these sets, and probabilities of transition from one subset to another are considered. 1.  Ширяев А. Н. Вероятность: в 2 кн. 3-е изд. М., 2004. 2.  Даниленко Е. Л., Воротникова О. В. Оценка переходных вероятно­стей мар­ковских моделей некоторых контролируемых систем // Сто­хастиче­ские и де­терминированные...

• Condorcet interpretation of probability’s theory: the use of a mathematical construct to the field of social action

  Probability theory, which emerged as early as the 17th century thanks to the works of Pascal and Fermat, served for a long time as a tool of professional mathematicians. It was not considered a means of rational prediction of social actions. In the late 18th century, Nicolas de Condorcet (1743—1794) first proposed to apply probability theory to moral and political disciplines thus creating a basis for social forecasting. The methods he developed made it possible to predict the results of political...

• Application of dimension reduction methods in objects homogeneity evaluation: airport network analysis

  An application of dimension reduction methods in the analysis of the phenomena of socio-economic systems by analyzing the choice of direction of development of socio-economic development is considered. In particular it is shown that the use of algorithms dimension reduction methods the probability of error when estimating posterior probabilities of belonging to the class of homogeneous objects, obtained in the result of solving the problem of discriminant analysis 1. Смирнов О. А. Мониторинг цен...

• The solution of a problem of detection of a signal at vertical sounding of an ionosphere

  In the real work the solution of a problem of determination of parameters of the radio impulse reflected from an ionosphere is considered. The noise component, and also the multibeam structure of a signal arising at formation two magnetoionic component is thus considered. Expression for definition of probability of reception of a radio impulse in these conditions is received. 1. Перов А. И. Статистическая теория радиотехнических систем. М., 2003. 2. Тихонов В. И. Оптимальный прием сигналов. М....

• Applying artificial neural networks for prediction of radiowave propagation features

  Possibility of artificial neural networks application in purpose of propagation loss prediction and defining of statistics parameters: standard deviation of signal level, probability of area coverage and probability of exceeding of threshold is examined. Neural networks were created for prediction of these parameters. Performed accuracy is estimated. 1. Печаткин А. В. Системы мобильной связи. Рыбинск, 2008. Ч. 1. 2. Perez Fontan F. Modeling the wireless propagation channel: a simulation approach...

• Generation of records by means of the rejection method

  Methods of record generation are discussed. The corresponding algorithms are based on the rejection method. We concentrate on a case when records are taken from a gamma population. 1. Невзоров В. Б. Рекорды. Математическая теория. М., 2000. 2. Arnold B. C., Balakrishnan N., Nagaraja H. N. Records. John Wiley & Sons. N. Y., 1998. 3. Bairamov I., Stepanov A. Numbers of near bivariate record-concomitant observations // Journal of Multivariate Analysis. 2011. № 102. P. 908—917. 4. Balakrishnan N....

• The central philosophical conception of the creator of logical algebra: On the bicentenary of George Boole

  The article considers the history of George Boole’s main philosophical conception consisting in using his logical-algebraic and theoretical-probabilistic methods in modelling thought processes. Despite the project’s failure, current developments in computer science and programming have surprisingly confirmed Boole’s ideas on the applicability of rigorous methods of logical calculus in the explication of thought processes. 1. Пушкарский А. Г. Джордж Буль и проблема психологизма в логике // Электронное...

• A mathematical simulation and a numerical investigation of dynamics of intramolecular tautomerny transformation without considering processes of a proton relaxation. Part I. A description of a mathematical model

  There is a quantum statistical model of prototropic tautomeic transformation caused by vertical transition between different adiabatic potentials with two minima divided by potential barrier offered. Formula for the probability function defining time of tautomer transformation without regard to vibronic relaxation is received. 1. Квитко Г. В., Кузин Э. Л., Шоть Д. В. Математическая модель внутримолекулярного таутомерного превращения и процессы релаксации протона //Вестник Российского государственного...

• Lutheranism in Finland: past and present

  ... during the Winter War, the Continuation War, and the post-war reconstruction of Finland. In the following decades, the number of Lutheran parishes and parishioners decreased. These processes were most pronounced in the first years of the 21st century. Probably, they mark the beginning of Finland’s transition to a ‘new society’ that is not based on Christian values. Similar processes are observed in other countries of United Europe. The authors establish a connection between secularisation processes ...

• Analytic philosophy: a historico-critical survey

  1. Austin J. L. Ifs and Cans // Proceedings of the British Academy. 1956. Vol. 42. 2. Black M. Relations between Logical Positivism and the Cambridge School of Analysis // Erkenntnis. 1939—1940. Vol. 8. 3. Black M. A. Companion to Wittgenstein’s TRACTATUS, 1964. 4. Carnap R. Überwindung der Metaphysik durch logische Analyse der Sprache // Erkenntnis. 1931. Vol. 2. 5. Carnap R. Logische Syntax der Sprache. Wien, 1934. 6. Fodor J. The Language of Thought. N. Y., 1975. 7. Gellner E. Words and...

• The oriented structure of flat layer of isosceles triangles in gravitational field

  The articles analyses orientation properties оn a vertical flat model of bulk layer from isosceles triangles. The authors present the distribution by angles, the height of the layer, and horizontal position and approximate empiric formula for probability density distribution by angles. 1. Займан Дж. Теоретическая физика однородно неупорядоченных систем. М., 1982. 2 . Клеман М., Лаврентович О. Д. Основы физики частично упорядоченных систем. М., 2007. 3. Таранов В.   И., Тосунова Е.   Д. Исследование...

• Use of difficult signals at vertical sounding of an ionosphere

  In the real work questions of sounding of an ionosphere are considered by difficult signals. Efficiency of use of signals with big base on an alignment with signals with base about 1 is estimated. It is shown that when using difficult signals it is possible to lower significantly capacity at preservation of invariable level of permission. 1. Перов А. И. Статистическая теория радиотехнических систем. М., 2003. 2. Тихонов В. И. Оптимальный прием сигналов. М., 1983. 3. Баскаков С. И. Радиотехнические...

• Indirect translation: Main trends in practice and research

  ... studies. The why questions looks into the motivations for ITr and into the historical neglect in the Translation Studies discipline. Finally, the how question considers selected details of ITr processes as well as the methods used in identifying most probable mediating texts and languages. The article ends with a brief consideration of prospects for research on ITr training. The what question concerns terminological and conceptual issues related to ITr and explores the relevance of systematic studies ...

• Theoretical calculation of orientation structure of a flat bulk layer from particles of any form

  The theoretical method of calculation of orientation of particles in a flat bulk layer from not deformable particles of identical any form is offered. The method is illustrated for a layer from isosceles triangular prisms of a constant thickness. 1. Клеман М., Лаврентович О. Д. Основы физики частично упорядоченных сред. М., 2007. 2. Таранов В. И., Тосунова Е. Д. Исследование пространственно-распределенной стохастической структуры из равнобедренных треугольников на плоской модели // Вестник Российского...

• Method of the estimation of parameters of signals at change of range to the purpose

  On the basis of a method of the maximal credibility considers questions limiting accuracy parameters of a signal and the sanction on range at approach of the purpose a locator. It is shown, that due to increase of the attitude the signal/noise essentially increases an opportunity of the sanction of the radio impulses reflected from the purpose. The supersanction on range is provided with a method of the maximal credibility. 1. Перов А. И. Статистическая теория радиотехнических систем: учеб. посо­бие...

• The prognostic characteristics of storm floods in the mouth of the River Pregolya (in the Kaliningrad region)

  This article offers an analysis of a series of maximum values of annual levels in 1950-2009 and historical maximums of storm onsets in Kaliningrad. The authors calculated the linear trend equation and identified the duration of onset cycles. The article offers a forecast for 2016. 1. Любимова О. Е., Иванов С. Н., Бережный Б. Д. Анализ динамики уровня в устьевой зоне р. Преголи у г. Калининграда // Проблемы управления социально-экономическими процессами регионов : матер. VI междунар. науч.-практ...

• Evaluation of noise stability reception FSK-signal by quadrature reception device

  A comparative evaluation of the model and the theoretical curves of the probability of bit error at the output of the unbounded receiving device of MSK-signals in presence of white Gaussian noise. It is shown that this method of signal processing provides declared value of noise stability in critical values of SNR region compared with existing demodulators. 1. Watson B. FSK: signals and demodulation // Watkins-Johnson Company. URL: www.wj.com 2. Кантор Л. Я., Дорофеев В. М. Помехоустойчивость приема...

• Mathematical simulation in road-building

  Mathematical models for an estimation of quality of road-building materials are considered. The mathematical model of the modern asphalt-concrete factory with several asphalt-mixing installations is constructed. The technique of definition of reliability of work of a factory on release asphalt-concrete mixes is given. 1. Кретов М. В. Вероятностные методы оценки прочности строительных материалов // Материалы международной научной конференции. Калининград, 2003. С. 228. 2. Кретов М. В. Применение...

• Industrial Parks as an Instrument of Import Substitution Policy in the Region

  The article analyses trends of industrial development in the Kaliningrad region in the context of import substitution policy, as well as main features of formation and development of industrial parks. The author structures potential risks of their functioning and described measures of diminishing the probability of negative consequences. 1. О Концепции развития промышленности Калининградской области на период до 2015 года [Электронный ресурс] : постановление Правительства Калининградской области...

• The ‘сool war’ in the Baltic Sea Region: consequences and future scenarios..

  ... transition to large-scale cooperation. I argue that the ‘cool war’ scenario is the most likely, and the other four belong to the realm of the politically possible. Although the improvement of relations with the other states in the region is not very probable, Russia will benefit from taking every possible step towards it. Khudoley K. K. Baltic Sea region, cool war, Cold War, foreign policy of Russia, USA, NATO, European Union 4-24 10.5922/2079-8555-2019-3-1

• Parental support and psychological health of children and adolescents

  This article describes the features of parental support as a socio-psychological phenomenon and its relation to psychosomatic health (depression, anxiety, and somatization) in children and adolescents. The author presents a probability structural- functional model of parental support covering its content, components, and functions. Congruity, accessibility, and complementarity are suggested as efficiency criteria. 1. Холмогорова А. Б. Интегративная психотерапия расстройств аффективного спектра....

• Research of an self-organising effect in decision support computer systems on example of multi-agent systems

  A creation of decision support self-organising intellectual computer system based on the analysis of an interaction between participants on example of multi-agent system is considered. The universal structure of system implementing proposed method is presented. The results of testing different types of architectures for probability of arising of the synergetic effect and estimation of its impact on the quality of solutions to complex problems are given. 1.   Schillo M ., Fley B ., Florian M ...

• The reconstruction of the measured qubit under the unsharp measure-ments

  Evolution operator of a combined system consisting of the measured qubit and the auxiliary system is derived. Conditions on the choice of parameters in the formula for the reconstruction of the measured qubit states are obtained. The evolution operator of the combined system leads to the probability operator (or effect) with a structure that corresponds to unsharp measurements. 1.  Nakamura Y., Pashkin Yu. A., Tsai J. S. Coherent control of macroscopic quan­tum states in a single-cooper-pair box...

• Vegetation succession in Svinoye Bog (south of the Curonian spit, Russia)

  In this article, we present an analysis of the taxonomic diversity of plant macro-remnants retrieved from the peat deposits of Svinoye Bog in the south­ern part of the Curonian Spit, Russia. The initial mire formation stage is probably associated with the alder carrs and stretches of Phragmites, which were successively replaced by fen, transition mire, and raised bog communi­ties. Based on a diagram of the botanical composition of peat, we identified eight stages of the formation ...

• The influence of environmental factors on the main parameters of woodcock (Scolopax rusticola L.) roding in the Kaliningrad region

  This article analyses the 2009—2010 data on woodcock roding. The authors assess the impact of meteorological conditions, light level, food availability, and other factors on the duration and intensity of woodcock roding in the Kaliningrad region. A direct correlation was established between the duration of daylight hours and the basic parameters of woodcock roding. Other environmental factors may also affect woodcock roding. 1. Travecchia G., Pradel R., Gossman F. et al. Temporal variation in...

• A ‘Secret alliance’ or ‘Freedom from any alliances’? NATO accession debate in Sweden and Finland, 1991—2016

  The authors analyze the policy of NATO towards Sweden and Finland, the neutral states of Northern Europe, in 1991—2016. The authors emphasize that Finland and Sweden have always been of high strategic importance for NATO and the EU defence policy. The authors investigate the main areas of cooperation between NATO and the non-aligned countries of Northern Europe. The authors describe the prerequisites, prospects and possible consequences of Sweden and Finland’s membership in NATO. Special attention...

• Development of a software complex on the quality assessment of a digital channel of communication of a marine mobile satellite service

  The paper presents the results of a study in which laboratory facilities were assembled to measure the probability of receiving erroneous bits for BPSK, QPSK, 8PSK, DBPSK, QAM-4,8,16,64 radio signals for various SNRs in the MATLAB + Simulink simulation environment. The research results and the developed virtual laboratory setup have found application in a comparative assessment of the noise immunity of a ra­dio channel using standard and advanced patented information transmission systems within the...

• A sample assessment of the constellation form influence on noise immunity for reception of the QAM-8 radio signal in the Matlab environment

  The study of signals with quadrature-amplitude modulation is an urgent task due to their wide application in the satellite television broadcasting systems, as well as for the communication channel of the INMARSAT satellite communication system and the Sirius satellite. The paper presents the results of a study, when an experimental facility was assembled to assess the probability of receiving bit error for a QAM-8 radio signal, depending on the type of signal constellation for different SNRs in the...

• An assessment of drought conditions in Ukraine in the end of the 20th the beginning of the 21st centuries

  The drought conditions in the 1995—2012 vegetation period in Ukraine are estimated using the fields of Selyaninov hydrothermal coefficient (SHC). The analog method helps identify the most probable seasonal and monthly SHC fields. The lowest SHC values are observed in the steppe regions and Crimea. Frequency of drought months reaches 60—70 % in the southern regions. The most severe seasonal droughts occurred in 2007 and 2009 with a spread ...

• Visual modeling of group processes in decision-making by a small team of experts

  The features of the problem solving process by a small team of experts and their visualization are considered. Relevant application of the proposed visualization tools in virtual heterogeneous teams at different stages of the collective problem solving process will ensure their stability in the zone of discomfort when the probability of the team's disintegration is high. Visualization of the complex problem solving process in virtual heterogeneous teams will increase the degree of confidence in the...

• Numerical simulation of forming and evolution of solitons in chain of nucleotide couples

  The Cauchy’s problem of the induced charge movement along the discrete chain of nucleotide couples in DNA is solved in the frame of Holstein’s model taking account surrounding temperature fluctuations. For the initial conditions chosen specifically the evolution of a special class of solutions of this problem related to the type of soliton is investigated. The existence of solutions in the form of solitary waves in the framework of this model is possible only at very low temperatures the thermostat...

• The response of free living hydrobionts to biologically active substances of natural and anthropogenic origin

  ... Wen-Hung, Wu Hua-Fang, Hwang Jiang-Shiou и др . Corals have already evolvet the vertebrate-type hormone system in the sexual repron // Fish Physiol. and Biochem. 2005. Vol. 31, №   2—3. P. 111—115. 12. Nikitina S.   M., Evdokimova E.   B. On probable response of free-living and para­sitic invertebrates to BAS impact // Ecsa Symposium 42 «Estuarine ecosystems structure function and management», 16—22 September 2007. Kaliningrad-Svetlo­gorsk, Russia. Kaliningrad, 2007. P. 85—86....

• Исследования современного маркетинга: вехи пути

  Рассматриваются основные научные результаты, полученные заве-дующим кафедрой маркетинга Венского университета, президентом Европейской академии маркетинга, почетным доктором Удо Вагнером. Анализ маркетинговых аспектов ведения современного бизнеса, в первую очередь эмпирические маркетинговые исследования и моделирование рынка, позволил профессору Вагнеру обосновать предложения по совершенствованию существующих моделей и процедур их практического применения. Рассказывается о международной деятельности...

• Climate Change Impact on the Curonain Lagoon Eutrophication Level

  ... abundance in the Curonian Lagoon. The greater seasonal rise in water temperatures in 1990-2000, presumably, a consequence of the climate change, alongside with other factors (freshness, slow water flow) creates conditions for cyanobacterial «hyperblooms». Probably, the 1990-2000 climate warming is the cause of the eutrophication of the Curonian Lagoon, which continues despite significant reduction in external nutrient load. 1. Александров С.   В., Дмитриева О.   А. Первичная ...

• Lessing’s Hamburg Dramaturgy in the “codes of hope” discourse of the Enlightenment

  ... anthropology. This German sensitivity served as the basis for Lessing’s philosophy of hope. Lessing’s “code of hope”, whose ideas developed in the “pre-critical” period of the Elightenment is based on trust in human sensibility, within which, probably unconsciously, in the conditions of newly established autonomy, he discovers the heteronomous orientation of the “compassion” and “fear” existentials underlying his theory of catharsis. In Lessing’s system, these “vertically” positioned ...

• ‘What can be described can happen too…’: describing text semantics as a model structure of transworld relationships

  ... integrating both approaches. I consider the correlation between the mechanisms of text coherence, on the one hand, and the relationships of transworld accessibility and of the identification of de­scribed individuals across possible worlds, on the other. Probably, the variety of cohesion mechanisms does not make it possible to use a single identification mechanism and requires taking into account various competing approaches. I illustrate the above conclusions, using Pushkin’s draft ‘If I were Tsar…’ ...

• Historical perspective on the word gospoda as a form of address

  ... before the Russian Revolution to address a mixed company. Abandoned after the Revolu­tion, the honorific underwent a revival in the second half of the 20th century when it was used more often to address a mixed company than it had been in tsarist times. Probably, this was accounted for by extra-linguistic factors. Special attention is given to the use of the honorific gospoda in periods of transition: at the beginning and end of the Soviet era and after the collapse of the USSR. Balakai, A. G.,...

• Analytic Philosophy: a Historico-Critical Survey

  1. Austin, 1956: Austin J. L. Ifs and C ans // Proceedings of the British Academy. 1956. Vol. 42. 2. Black, 1940: Black M. Relations between Logical Positivism and the Cambridge School of Analysis // Erkenntnis. 1939—1940. Vol. 8. 3. Black, 1964: Black M. A Companion to Wittgenstein’s TRACTATUS. 4. Carnap, 1931: Carnap R. Überwindung der Metaphysik durch logische Analyse der Sprache // Erkenntnis. 1931. Vol. 2. 5. Carnap, 1934: Carnap R. Logische Syntax der Sprache. Wien : Julius Springer, 1934...

• Russian-Estonian relations: a medium-term forecast

  This article shows why the non-existent political dialogue between Russia and Estonia will hardly develop in the next five years and why Estonia can lose its significance for the Russian foreign policy rhetoric and Russian mass media. This conclusion is drawn from a medium-term forecast about the changing role of Estonia in Russian foreign policy. The forecast is based on the scenario methodology, which suggests that the modern means of political forecasting make it possible to make conclusions not...

• Portfolio optimization in the case of an exponential utility function and in the presence of an illiquid asset

  We study an optimization problem for a portfolio with a risk-free, a li­quid, and an illiquid risky asset. The illiquid risky asset is sold in an exogenous random moment with a prescribed liquidation time distribution. We assume that the investor chooses an exponential utility function. Study of op­timization problems with three assets including an illiquid asset leads to three-dimensional nonlinear Hamilton — Jacobi — Bellman (HJB) equations. It is well known that the exponential utility function...

• Socially efficient entry barriers?

  Stagnation of the Russian economy lends a new urgency to the question of whether reserves of competition incentives can be used to overcome the current negative economic tendencies. The lowering of entry barriers is traditionally considered a universal instrument of promoting competition. However, lower entry barriers can be mistakenly associated with bringing the market closer to the state of the so-called ‘perfect’ competition. The authors aim to show that the absence of entry barriers does not...

• Kants „moralisch-bestimmter Monotheismus“ – eine an der „wahren Aufklärung“ orientierte Kritik an Lessings Ringparabel?

  ... But apart from the obvious affinity and agreement between Kant and Lessing with regard to many substantial questions, serious differences cannot be overlooked; the frequently diagnosed closeness and widely suspected “harmony” between the two is probably also the primary reason why important factual differences and controversial aspects have so far usually been neglected or ignored in research, although they still continue to raise problems and controversies in the context of the Enlightenment ...

• On the benthic foraminifera species of Alabaminella weddellensis and Epistominella exigua in paleo-oceanologic reconstructions

  ..., remote from the upwelling regions and located outside the seasonal ice cove zones. It is shown that unlike E. exigua, the maximal content of the species A. weddellensis corresponds to the intervals characterized by increased species diversity and, probably, more productive conditions. 1. Кулешова Л. А., Овсепян Е. А., Иванова Е. В. Палеоокеанологические условия в юго-западной части Атлантического океана ...

• Territorial differences in the attitudes to the migration crisis in Germany: The political aspect

  The European migration crisis has divided the population of Germany along the lines of the country’s migration policy and the attitude to immigrants. The antiimmigrant sentiment, supported by the rhetoric of the extreme right-wing parties and the criticism of current policies, have been growing in the society. This article reviews theoretical approaches to the study of public attitude to migrants proceeding from the effect that immigration has on the socioeconomic development of the host society...

• On the problem of cultural reference of proverbs (the Russian proverbs with images of clothing)

  This article explores proverbs as signs that preserve, transfer, and develop meanings rooted in the ethnic culture. The author investigates the ways cultural semantics is expressed in proverbs featuring clothing items. Another focus is the ways to refer to garment elements. Clothing items are universal realia; they form concepts, mythologemes, symbols, gauges, stereotypes, etc. in the realm of ideas about the world. These ideas are interpreted within different fields of human spiritual life, for...