Vol 11, No 1 (2010)

The conception, composition, principle of construction and interaction of components and also capabilities of standalone development of the software for the subsystems of the control module ofspace vehicles is considered. The developed protocol of exchange of the workplace program and the central-processor module special software is described.

Results of research of pulse-duration system (PDS), covered by the chain of a negative feedback are shown. On the basis of symptom-free method of decrease of degree of order of a linear part of a system, the technique of converting PDS to equivalent nonlinear pulse-amplitude system for which the acquainted methods of research are suitable is offered

The paper considers the issue of restoring the level of the telemetry signal carrier frequency at digital processing in the automatic carrier control tract and the calculation of the threshold for taking the decision about the validity of received symbol of information from the spacecraft and carrier rocket. We describe the applied method and algorithm for calculating the level of the carrier frequency and the level of threshold for taking the decision based on histogram processing of the signal from the output of the frequency detector.

Point-wise imitating and one-dimensional mathematical models of water ecosystems are considered. Models are intended for studying of ecosystems of the Кrasnoyarsk water basin reaches and separate sites of the river Yenisei. Results of computing experiments are given

The problems of design and implementation of geoinformation Internet system for environmental monitoring in the productive activity area of oil and gas industry enterprises in Krasnoyarsk region are considered. They include the organization of the technological environment for integration of information resources formed in the process of monitoring, the solution of problems of users' informational interaction, the creation of centralized geospatial database, a set of web interfaces and services for information visualization and analytical processing, applied software. This system realization is based on free and open GIS software

The mathematical model of the change process of a demographic situation in the form of five-phase independent system of mass service with unlimited number of devices is presented. The research is carried out by the method of moments. First and second moments of number of the applications served in system are found. The developed model and the method are applied to forecasting process of demographic changes in the Russian Federation.

The principle of states trees generation based on the generative grammars over trees of strings over such objects as the sentences of the natural languages, as well as two and three-dimensional images is considered. The presentation of the object as a forest including the trees of different layouts of the object for the purpose of complex systems modeling is considered

The problems of forming of the context-dependent grammar which describes structural information of both image and interaction of the images in a complex scene are considered. The work suggests the application of three-level grammar based on the task of image sequences syntactic analysis (with extended contents of the main and auxiliary dictionaries), and the task of scene syntactic analysis with multi-level moving of objects.

Relationship between orbital order and formation of spontaneous magnetic moment, lattice constant, correlation function of orbital and spin moments between nearest neighbors have been investigated in terms of continuous Pots model for a set of parameters of electron-lattice and spin-lattice interactions. Change in dielectric permittivity and in orbital correlation functions in external magnetic field has been found.

In the article we discuss on the user's models interacting with the distributed network resource, where every user has a correlated agent, as well as on the methods of multi-agent expert system control

The paper is devoted to the module for search, ranking and determination of document relevance by means of meta-search multilinguistic algorithms of data processing.

The influence of the conditions for passing GLONASS and GPS satellite radio navigation signals on the errors of defining relative coordinates is overlooked.

Influence of a relative positioning of bearing surfaces of projected wing in ground effect craft to its characteristics is considered. Possible changes of aerodynamic characteristics, overall dimensions and weight parameters of the device are defined at a rational relative positioning of bearing surfaces with the account of their interference

The comparative researches of calculation values of reliability indexes of airplanes systems has been carried out. The work shows that the traditional calculation method doesn't estimate adequately the reliability changes considering the operating time. Using of the breakdown probability calculation method in one hour of flight with a help of alternative method eliminates the marked irrelevance which is peculiar to traditional method.

The approach of the estimation accuracy increase of the erosion-contaminative plasma influence of the stationary plasma thrusters (SPT) on the space craft structure elements by means of recordkeeping of indicatrix of materials dispersion is investigated in the report. The experiment on the dispersion indicatrix rating of one of the constructional material - Л1-ПМ ribbon is described in the article. The results of the comparative analyses of the radiator contamination predicted levels of the Thermal Control System (TCS) of the perspective unified «Express-1000» satellite platform with account and without account of the indicatrix of dispersion are presented in the report.

A design of controlled diffractive structures based on linear electro-optic effect is suggested. The influence of the electro-optical crystal orientation, the direction of optical wave propagation and distribution of the control electric field to the characteristics of controlled structures is considered. The efficiency indicators of controlled diffraction structures are proposed and their values for several special situations are calculated

Comparative analysis of diffuse reflectance spectra, integral absorption factors and their change after electron irradiation (Е = 30 keV) for barium titanate coatings doped with aluminum oxide and zirconium oxide (Ba0,6Al0,4TiO3 and BaTi0,7Zr0,3O3) was carried out. It was found out that the use of Al2O3 and ZrO2 nano Powders instead of micro powders for doping BaTiO3 increases radiation resistance of the coatings.

The results of delatometric determination of linear expansion temperature coefficient are presented after the waveguides made of 32 SIDS alloy have been produced

In the article analysis of the professional-qualified structure and the market of educational services is given. The perspective directions of the training of qualified specialists for the innovative development of Krasnoyarsk region are defined.

Essence of communications in marketing in the view of modern principles of management of communication community is examined. Structure of business marketing communications system is worked up and elements included in its make-up are defined. Integrated method of management of marketing communications and basic tendencies, which define development of marketing communications in modern conditions, are analyzed

In the article the role of intangible assets in the forming of investments-attractive image of a municipality by the example of the municipality «Mykop» of Republic Adygeya and the municipality «Krasnodar» is investigated, basic tendencies of the market of municipal securities are revealed, the method of expert estimation of a municipality image and degree of trust in the municipal authorities by Delphi method is offered.

Problems of development service companies of B-2-B market are considered in the article, possible marketing strategies are offered. Also highlighted are the opinions of different researchers on the advantages and disadvantages of the following accepted strategy. A new model of the concentration strategy is developed by the authors, characterized as the most acceptable. The main directions of marketing policy capable to sustain the level of company functioning prior to the crisis, improvements to the mechanism of market regulation, supply differentiation on the market, creation of significant competitive advantages of a company, the providing of its strategic stability and competitive ability in the long term are presented

The questions of administrative-territorial formations social and economic development (SED) estimations had been studied. The experience of techniques used for the SED-analysis and analysis of quality/standard of living of the Russian Federation population are generalized in this article. The necessity for the creating of new appraisal plans is indicated. The complex estimating techniques of the SED and of the life quality is offered (including objective and subjective indicators and the possibility of their use).

One of the main purposes of reforming electric power industry was creation of competitive conditions in the segments of electric power generation and sales. The article analyses the level of competition on the Russian current wholesale electric power and capacity market. As a tool for estimation of the level of competition we used Herfindahl-Hirschman Index (HHI) which is calculated for the suppliers and buyers in all the areas of the Russian wholesale electric power and capacity market free crossflow. Additionally we investigated with due regard for the influence on the state-owned assets competition. The analysis performed shows that coordinated oligopoly that was formed in the environment of the unprepared state regulation system that had been monopoly control oriented for a long time.

The essence of the developed technique of estimation and forecasting of living standards of the population taking into account regional features is revealed