Vol 17, No 3 (2009)

The methods of sensitizing at distinction of structural modifications in multiple Systems, which are adduced by texts from four-letter Concatenations are proposed in this work. There are also introduced such ideas as "the index of saturation" and plane conception of texts into volume conception reformation. Using of these ideas in combination with the Fourier-method conception based on modify abutting orthogonal impulse functions allow to discriminate structural changes in appended texts of any complexity.

The article gives a substantiation of the necessity to develop a paradigm of limited rationality of decision making in complex artificial (social, economical, socio-technical, etc.) systems, that are created and functioning with the participation of people. The reason to do it is that the conventional rationality coming from the cognition of reality "as it is", without taking into consideration the subjectivity of people, becomes inapplicable in this case. The basic principles of the limited rationality are given in the paper. They assume the application of the methods of humanities together with the natural science approach to research and the use of the oriental world-view characterized by the junction of man with the existence and by the emphasis of ordinary representation of existence instead of scientific representation.

A solution for a problem of a given heterogeneous structure approximation by an arbitrary dimensional elastic dynamical model in a plane is proposed. The model is developed on the as the potential system with the characteristics of the elastic loop with the connectivity matix and the self-organizing form with the state memory. It is shown that the proposed model is able to fit the given structure as the sub-optimal solution, preserving its form at least close to its initial or desired construction, while the dynamic structure parts interact with same type parts of the given structure only.

The integrative methods of index quality control, structural analyses and synthesis are considered to be used for managing the complex systems. The enterprise and its innovative activity is studied as a compound system.

The automatic control system of the parameters of the extruded bubble-formed insulation of LAN-cables has been optimized due to the minimization of the average input reflection coefficient within the operating frequency range.

In article are considered possible mathematical designs sense, connected with on-рядком of the words in offers. Work rests in probabilistic buildings at analysis of the language, races-смотренные in [1, 2]. The Described models handle with notion "principle and parameter", incorporated Chomsky N. Within the framework of given article are discussed some possibility of modeling parametric design language.

In the paper is handled a problem of Error Estimation of Image Stitch Processing performed with Functionalization Method. Error Estimation is obtained In the report it is developed examined underlying surface images strips sewing together; application functionalization method for images strips sewing together.

Automated information system of nonequidistant correlation analysis of time series provides an opportunity experimental processing data generated by a time-series method, using the interval correlation function. In a system capable of modeling nonstationary time series of mathematical expectation and dispersion, for which realized approximative method for constructing the analytical model of trend and the dispersion of nonstationary time series with the help of orthogonal decomposition.

Two matrixes are considered, which allow to take a decomposition procedure for the works of geological recon troop to the particular stages. This simplifies the correlation determination procedure between factors, by virtue of the fact that real riscs are allways connected and reasonable. In result it becomes possible to perform a decomposition of works drocedure of a troop to different stages and formalize all the contradictions of aims of different departmens, which are in cooperation during theese works.

The manufacturing error influence of the rotor-type unit bearings on accuracy of the rotor rotation and his stiffness is considered. Computer experiment, prototyping press-fitting of the bearing in a body and fitting on shaft with the following application of the load, is organized. Score of factors, influencing upon transmission of inaccuracy when deforming rings, is realized.

The analysis of surface layer quality system has been carried out relating to the problem of production methods projecting depending on the service life. Optimal algorithm of its functioning has been determined by the quality scale.

The new way of cone chisels selective computer assemblage is offered.

The method of torque moment identification, specific recoil and coefficient of the moment anisochronous electric motor with massive spherical ferromagnetic rotor usage on base of electric and magnetic circuits theory with taking into account the wave resistance of rotor is suggested.

Mathematical model of digital control system by submersible electric-centrifugal pump with allowance for time quantization process is considered. Discrete transfer function of closed-loop system has been found. Stability threshold in function of quantization period has been defined.

The problem of synthesis of a closed system of maintaining the unmeasured indoors temperature in the presence of uncontrolled disturbances is now in consideration. Synthesis of control system is reduce to independent solution of the problems of synthesis of the state observer and synthesis of the state regulator.

The analysis of carrying out of indirect, cumulative, joint and statistical measurements of entrance influences, namely data carriers about value of the measured size - octan-numbers (dielectric permeability, speed of ultrasound (US), temperature etc.) is considered.

The mechanism of thermochemical regeneration of heat in industrial fire insatallations was examined. The process conditions analysis was carried out. A comparative analysis of the thermochemical heat regeneration usage by the example of the methodical furnace was represented.

The main problem during three-dimensional video recording and playback is conversion of recorded information into universal format compatible with the entire range of target platforms. This article observes problem solutions used in existing software products, and proposes method based on detection of techniques and graphic effects used in recording application.