### COMPUTER SYSTEMS

**UDC 681.3**

Role of intellectual systems and computer technologies in change of era of an opposition of strategic arms for era of information wars / Мorozov А.О., Yashchenko V.O. // Mathematical Machines and Systems. – 2002. – N3. – Р. 3 –15. In the work of the concept of the information superiority and information wars put forward by the ministry of a defense of the USA and realised materialized within the framework of the strategic programs of this ministry are considered. The complexes, systems and technologies developed and used in realization of these concepts by the advanced countries are considered.

It is deduce, a that the researches and development in the field of artificial intelliect, intellectual systems and robots are actual rather relevant and define to a great extent well-being and safety of the country.

The historical information of the development of the institute and the brief description of modern system engineering of the state management is adduced. The results of basic researches in the field of new technologies are adduced.

Taking into account, that the change of era of an opposition of strategic arms on era of information wars is in an initial stage, the conclusion is draun:

- The delay in expansion of works on creation domestic and perfection of existing computer and communication technologies, development of intellectual robototehnical systems, highintellectual systems of the tax, preservation and processing of the information with the purpose of realization of an opposition in struggle for information advantage, can result in irreversible consequences;

- It is necessary to create necessary conditions for development of a new conceptual basis of intellectual means of the new generations of information systems and robotics having technical hearing, sight, opportunities of pattern recognition;

- It is necessary to restore domestic technologies and to buy the newest foreign technologies necessary for creation on their basis for the own computer and communication industry. In Ukraine and particular in the Institute of whichare problems of Mathematical machines and Systems NАS of Ukraine the significant volume of theoretical and applied researches is saved, the structure of the highly skilled staff of the scientists and experts was still kept. When wide and effective involving them in scientific researches it is possible advance forward essentially to and to liquidate available backlog from advanced in the technological (relation) countries. Refs.:13 titles.

**UDC 681.518:681.3.016**

Technology and means of the investigation of the working load parameters in the units of local computing net / Demidenko O.M., Bychenko O.V., Maximey I.V. // Mathematical Machines and Systems. – 2002. – N 3 . – P.16 – 27.

The article gives technology of the investigation of parameters of the working load in the units of the local computing net. Principles of formalization of a computing process and a working load are discussed. The composition and the structure of monitoring system have been given (SYSMON). The methods to measure parameters of computing process and a working load on a local net have been presented. SYSMON approbation results are discussed. Tabl.: 1. Fig.: 2. Refs.: 9 titles.

**UDC 621.8: 681.5**

Modular neural network system development CAD MNN / Riznyk O.M., Kussul M.E, Sytchov O.S., Sadova O.G. and Kalyna O.O. // Mathematical Machines and Systems. – 2002. – N 3. – P. 28 – 36.

The paper deals with the structure and functions of a new computer-aided design system for development of modular neural networks, MNN CAD. Structures of data and mechanisms of coordination of module training processes are described. Experimental results are given regarding the application of MNN CAD for classification of signals of ultrasonic sensing in a car safety system. Tabl.: 1. Figs.: 3. Refs.: 8 titles.

**UDC 621.8:681:5**

Cellular-structured neural associative memory / Dekhtyarenko O.K., Nowicki D.W. // Mathematical Machines and Systems. – 2002. – N.3. – P. 37 – 44.

We study some learning and recalling capabilities of associative memory based on cellular neural networks. Such a network enables us to provide statistical estimations of attraction radius and memory capacity. Numeric experiments show that cellular neural networks behave themselves according to these estimations. In particular, we show that memory capacity does not increase when increasing network\'s size, if the size of cells remains constant. All the tests and estimations are provided only for completely random, independent binary data vectors. Figs.: 4. Refs.: 5 titles.

**UDC**** 004.518 **

Porting OS Linux for embedded systems based on R3000 processors family / Kazimir V.V., Tarasenko P.V., Kuleshov V.A. // Mathematical Machines and Systems. – 2002. – N3. – P. 45 – 52.

In this article there is done analysis of the internal structure of the operating system (OS) Linux and there is discussed steps for its porting to other hardware platforms. The components needed in modification are defined. Finally, there are shown results of porting OS Linux for embedded systems based on R3000 processors family. Figs.:6. Refs.:14 titles.

**UDC 681.3**

The problem of increasing the quality of information base of agent-oriented multilevel intellctualized SSMD / Kuzmenko G.E., Litvinov V.A., Pilipenko Yu.G., Khodak V.I. // Mathematical Machines and Systems. – 2002. – N 3. – P. 53 – 61.

At the paper the new approach to the analysis of providing the guality of the information wide purpose system, based on creating the special agent, which performs functions of control and analysis of matching the database element values on all the stages of machine cycle is grounded.

The structure is given; the main functions of such agent are defined; the conceptual theseses of creating the base of meta-value control, i.e. the knowledge-base about essential for control properties of the data-base elements are formed; the futher research directions are formulated. Figs.:2. Refs.:10 titles.

**UDC 504.056**

Informational System Base for Assessment and Analysis of Situations at Potentially Hazardous Objects./ Serebrovsky A.N., Rogach V.D. // Mathematical Machines and Systems. – 2002. – N 3. – P. 62 – 70.

The formalizied method for the description of technogeneous hazard development on potentially hasardous objects is proposed. It gives the possibility to create the information database for technogeneous hazard assesment and analysis automated system. The information system is created with experts participation. The Event-Tree and Fault-Tree methods and the Method of Expert Estimated Scales are used. Fig.:1. Refs.: 14 titles.

**UDC 004.518**

The construction concept of a layer of job with the data sources in program system. / Khominich A.V. // Mathematical Machines and Systems. – 2002. – N 3. – P. 71 – 78.

In article the program system is considered through organization of job with the data sources. The creation of a separate layer of job with the data sources is offered. The concept of model creation of such layer with the help of the Unified Language of Modeling (UML) is described. The description of the generalized model creation is given, using a product Rational Rose Enterprise Edition. Tabl.:3. Figs.:7. Refs.:7 titles.

**UDC 515.126.2:519.237.5**

Use of algoritm RASTA 4 for steady e valuation of statistical models in conditions of high initial multicollinearity of the factors / Radchenko S.G. // Mathematical Machines and Systems. – 2002. – N 3 . – Р. 79 – 89.

The computing experiment with algoritm RASTA 4, realizing topological method of steady e valuation of statistical models is stated. It is shown the possibility of getting multifactoral regression models with the best criteria of quality in conditions of high initial multicollinearity factors in the field of the image of mathematical modeling. Tabl.: 6. Figs.: 10. Refs.: 2 titles.

**UDC 681.324:65.012.8**

Methods of reliability augmentation of automate guard systems for the relevant objects, occupying large territories / Borodin V.А., Wasjukhin M.І., Puski L. // Mathematical Machines and Systems. – 2002. – N3. – P. 90 – 95.

The article is dedicated to the principles of creation of automated guard systems for important objects and to increasing their reliability. The method of connecting such systems to the Leaky Feеder systems and passive IR sensors is offered. The scheme of integrating these sensors into the automated system of guards is designed on the basis of standard interfaces, that will allow guard system to be more universal. The parameters of the applicable interfaces are indicated. Tabl.: 1. Figs.: 5. Refs.: 11 titles.

**UDC 681.3.06.14 **

Адаптивное сглаживание шумов в информационных технологиях обработки физиологических сигналов / Файнзильберг Л.С. // Математические машины и системы. – 2002. – № 3. – С. 96 – 104.

Предложен модифицированный алгоритм сглаживания данных для решения задачи снижения случайных шумов при обработке физиологических сигналов. Приведены результаты тестирования алгоритма на модельных и реальных данных. Показаны преимущества предложенного алгоритма. Табл.:1. Ил.:9. Библиогр. : 12 назв.

**UDC 681.3:330.3:340.1 **

Theoretical aspects and methdological approaches to shaping and estimations of model of competitiveness of the region / Morozov A.A., Kosolapov V.L., Kopeychikov V.V., Superson V.I. // Mathematical Machines and Systems. – 2002. – N3. – P. 105 – 118.

There are considered at a level of the regions problems connected with using economic category to competitiveness and mechanism of pricing. It Is shown that development of the models and introducing the methods of the analysis to competitiveness at a level of areas, regions, and also on state level the significant attention is given. It Is noted that model to competitiveness must display in itself the complex multivectors spectrum of components, analysis and estimation of which it is necessary to unite in the closest manner with concrete competitive floor and, especially, with its level. Figs.: 5. Refs.: 20 titles.

**UDC 617.753.2**

System analysis of the intercoupling of the age and eye’s parameters of the man / Rykov S.О. // Mathematical Machines and Systems. – 2002. – N 3. – P. 119 – 124.

The intercoupling of age and parameters of an eye - static refraction, size of an eye on a front-back axis is reviewed. The systems analysis and mathematical modelling of changes of investigated parameters of an eye is conducted depending on age. The mathematical models for a myopia and hypermetropia are synthesized. Tabl.:8. Figs.: 1. Refs: 8 titles.

**UDC 621.391:621.396**

Mathematical modelling of radar’s work under complicated dynamic conditions / Gorban I.I., Klivak A.A. // Mathematical Machines and Systems. – 2002. – N 3. – P.125 – 131.

It is researched the conditions, in which unstabilized radars may be used for sea vehicles. The conditions, in which round views is possible, is determined. Direction errors are found. Figs.: 10. Refs.: 3.

**UDC 519.6:539.3(5)**

The substantiation of a method of obtaining the solution in some problems of designing / Brusnikin V.N. // Mathematical Machines and Systems. – 2002. – N3. – P. 132 – 135. In the given publication the technique of the substantiation of veracity of estimations of received solutions for some problems of designing is given using apparctus of Lagrange functions (function Lagrange). Refs.: 2 titles.

**UDC 681.03**

Information service tools for intellectual property objects / Morozov A.O., Kosolapov V.L., Otrishko O.V. // Mathematical Machines and Systems. – 2002. – N3. – P. 136 – 147. Problems and ways of the development of information service tools for intellectual property objects are reviewed in the work. The urgent issue is the task of creating information analytical systems of registration and control while using intellectual property on the basis of advanced information technologies. Development and implementation of the data bank of intellectual property objects and put it into practice within information analytical systems of registration and control of intellectual property management is an integral component of the modern intellectual property market in Ukraine. Models and algorithms of management of the distributed information and analytical environment for description, analysis and experts appreciation of the intellectual property objects are suggested. Tabl.: 1. Figs.: 1. Refs.: 8 titles.

**UDC 621.382**

Accelerated definitive tests in forced modes / Fedukhin A.V. // Mathematical Machines and Systems. – 2002. – N 3. – P.148 – 154.

Techniques of planning definitive tests in forced modes are offered. Expressions for calculation of errors in estimations of an MTTF in a normal mode are received. The recommendations at the choice of modes of forced tests are proposed. Refs.: 9 titles.

**UDC 681.3.570** Comparing the processes of the evolution development of the computer means and vegetable kingdom / Tesler Y.S. // Mathematical Machines and System. – 2002. – N3. – P. 155 – 165.

The common characters and distinctions of the evolution processes of the development of the vegetable kingdom and computer means, which are subordinated to common laws of evolution according to V.I. Vernadskiy’s teaching about noosphere, P.Shuster theses about carring evolution teaching over to the development of the computers and negentropie principle of the information, determined by L.Bruillien, are researched in the work. With this the important role has the levels of complexity and organization, adaptation and other factors. Tabl. 1. Refs.: 22 titles.

**UDC 681.3.**

To the question about society informatiziaton. Epilogue on completing fundamental researches of the problem: the plfce and the role of the super computer in the life of mankind; the product of the scintific prevision as the necessary means of decesion of the economical and demogrfphic problems in Ukraine / Brukhovich E.I. // Mathematical Machines and Systems. – 2002. – N 3. – P. 166 – 185. The place and role of the society informatization economical system and computer technique in noosphere processes are determined. It is perfomed the analysis of the situation, in whitch Ukraine is, and the role of the discovered by super computer as the necessary (but insufficient) factor of the improvement of the demographic situation in country. Figs: 3. Refs: 15 titles.

**UDC 681.3**

The Third International scientific – practical conference \" Artificial intelligence – 2002 \" / Yashchenko V.O. // Mathematical Machines and Systems. – 2002. – N 3. – С.186 – 187.

The information on the Third international scientific – practical conference \" Artificial intelligence – 2002 \" which passed in settle Kutseveli (Crimea, Ukraine) from September 16 till September 20, 2002 is submitted.

**UDC 681.3. **

The Fifth International Conference “Information Fusion” / Yashchenko V.О. // Mathematical Machines and Systems. – 2002. – N 3. – P. 187.

The information on a Fifth International Conference on Information fusion which passed in Washington from July 8 till July 11 is submitted.