In article idea of a significance and saturation of the area of a research is considered by objects of cultural heritage. Descriptions of the revealed monuments with their geographical bindings and bindings to reference points on the area are given. Options of actions for preservation of a historical and cultural monument are offered Voronezh - 2

Keywords: object of cultural heritage, archeology monument, historical and cultural expedition, detailed archaeological investigation

In this article we accomplished the research of accuracy of determining the coordinates and distances using satellite methods as the distance from the base station according to the materials of the industrial works in the Rostov region.

Keywords: geodetic network, satellite technology, electronic devices

The article shows that for more effective planning of forest harvesting operations logging companies require a tool that would assess the amount of industrial bucked wood produced on a сutting area by size, by groups and by timber species. It is so because data available on material and monetary value cut markedly differ from the actual results of the complex harvesting machines working, which are reflected in the summary statement of wood assortments acceptance.

Keywords: cut-to-length logging, marking-cut a coupe and taxation of cutting areas, harvester control systems, a summary statement of wood assortments acceptance

Examined the effectiveness of using aeration-lighting installation in the process of biological wastewater treatment.

Keywords: biological filter, biological treatment, energy efficiency, water treatment, lighting, aeroblast, biomass, activated sludge, microorganisms, aeration tank, aerator

Providing the claimed performance characteristics of the absorber throughout its life is the most important task that ensures the correct operation of the coupler. Increasing requirements for increasing the speed of movement and the volume of freight traffic make it urgent to increase the reliability of the absorbing apparatus by improving the design of its components and components (housing, friction plates, wedge, etc.).

Keywords: Absorbing apparatus, friction plate, cermet, surface wear, defects in absorbing apparatus

The crosstalk level increases with increasing degree of circuit integration. At the same time, requirements to their noise immunity increase. The increase in the amplitude of the pulse signals is a simple and effective method to improve noise immunity. The article discusses the synchronization system with the global distribution of low-voltage clock signal and a local increase in the amplitude using drivers with increasing voltage. Proposed technical solutions allow to set the amplitude of the clock signal individually for each functional unit.

Keywords: synchronization, noise immunity, clock signal drivers, amplitude increase, source and power rail reduction

The work is dedicated to the method of threshold separation of digital data, based on the use of bit masks, and evaluated the possibility of its use in the divided transmission data. According to the data split transmission scheme the sender divides the original data into several parts which are independently transmitted via various communication channels, and the receiver reconstructs the original data from parts transmitted. The split transmission can be used to increase the speed of communication or its reliability, as well as to ensure the privacy of transmitted data due to the complication of the problem of interception of multiple communications channels. The requirements for the threshold methods of data sharing for their use in the split transmission are formulated the correspondence between the bit masks method and the advanced requirements is analyzed. An algorithm for using the bit masks method for transferring confidential information in a split transmission system is developed.

Keywords: threshold data separation, shared data transmission, noise immunity, confidentiality, fault-tolerant data storage, bit masks method

Results of research on control object identification based on neural network processes modeling are given. Model of object with control system is represented with a dynamic neural network and regulator model. Regulator function is known. Neural network is trained on the data of control object operating. The resulting model simulate the behavior of the system and lets us find the system’s output, including outputs for periodic test influences. By the resulting complex frequency response we find the parameters of the channel. Observed objects represent technological processes with continuous production. We show an example of identification for laboratory control object channel.

Keywords: Object with control system, identification, neural network, modeling, complex frequency response, transfer function

An algorithm is proposed for calculating the intensity of the transport stream for the acoustic emission of cars based on fixing the amplitude value of the acoustic signal. The proposed algorithm is implemented in the MATLAB package. To test the proposed algorithm, natural studies were conducted on the street-road network in Penza

Keywords: noise, vehicle intensity, traffic flow, MATLAB, signal amplitude, acoustics, passive acoustic detector

Web application building is used in implementation of different systems and tools when users need to be able to work at a distance using different computers. Training control tools where mainstream users are students and teachers participating in e-learning and blended learning are one of these tools. There are different types of web application building methods which have some advantages and disadvantages according to a set of criteria. A problem of multicriterion choice of the optimal solution occurs when choosing the web application building method for implementation of training control tool. Three web application building methods such as: method based on using compiled and compiled-interpreted language, method based on using interpreted script language and method based on using content management system and content construction kit are determined in the paper. A set of basic criteria including: web application building simplicity, web application building speed, experiences and support was defined. Analytic hierarchy process was used in choosing the optimal web application building method. The method allowed defining optimal web application building method for implementation of training control tool: method based on using interpreted script language.

Keywords: multicriterion choice; analytic hierarchy process; web application building method; content management system; content construction kit; training control tool; e-learning; blended learning

The method is considered for seaching a single-phase or three-phase electricity meter with the radio control module installed in it. With the help of this module, the consumer of electric energy has the opportunity to disconnect the pecking motor of the electric meter. These actions are allow you not take into consideration actually consumed elecrtrical energy. This module is installed by the consumer illegally and when a network organization detects this , they make an act about unaccounted electric power consumption. The method is based on the measurement of the intaking power of the volt circuit by the maser gage CE601 of the analyzing counter of electrical power CE 101, with the mechanical counting mechanism. Herewith, the consumer's loading is switched off by supply feeders. This method is allow to draw the conclusions about the presence of embedded non-factory devices without disconnecting of the electricity meter from the network ( time saving ).

Keywords: Electricity meter, loss of electrical energy, consumption analysis, commercial losses, electricity accounting

The paper considers the optimization of technological process of manufacturing of the coils of the steam generator based on the concept of lean manufacturing. The analysis of the manufacturing process of the coils revealed problems: the yield of the pipe after conversion of the bending machine, large inventory of finished tubes, stored on the stocks vertical storage (racks), loss of time for travel, due to the placement site of flexible pipes in different spans, continuous changeover. To solve these problems were applied the principles of lean production. As a result of the optimization was able to reduce WIP 70%, to reduce logistics and remoteness of workplaces in the production flow by 10 times, reduce the time of processes for the conversion of 2 times, to reduce the risk of traces of mechanical damages on the surface of the coils.

Keywords: Lean production, value of production losses, the coils of the steam generator, and process optimization

The article discusses research in the field of systems analysis and computer simulation of the educational process. The article presents the results of the use of simulation as a tool for system analysis of the educational process. Analyzed the methodological basis for the creation of the simulation model. The principles and objectives of simulation in the educational process. In the result of the study identified problems that can be solved with the implementation of simulation. It is revealed that simulation modeling is mainly used to simulate behavior of system in different conditions, research of influence of its parameters and characteristics.

Keywords: simulation, computer simulation, system analysis, model, system, educational process

In the article we consider serial hipping-chart of the abstract algorithm and a bipartite graph. Led the detailed algorithm of such a transformation. We gave an example of the ability to specify the algorithms in the matrix-predicate form. In conclusion, we indicated that the resulting matrix-predicate form is completely identical graphic form, however, allows you to work with algorithms much more efficient, since it is possible to ask them in the matrix predicate and partially automate the heuristic methods of their construction.

Keywords: the algorithm graph-diagram, bipartite graph, set, matrix, predicate, logical operator, the circuit

In the article, we considered the actual problem of constructing an algorithm based on the interaction of parallel components. The paper contains elements of the methodology developed by the authors for the parallel functioning of algorithms based on graph theory. It is shown that the construction of an algorithm with parallel functioning of components is impossible without taking into account the time, for which the concept of a time axis was introduced, and the sequential algorithm is represented in the form of a bipartite graph by its additional definition. The methods of parallel algorithms represented in the article, realized as dual graphs or matrix predicate form, make it possible to use them in describing complex control and measuring systems. It is concluded that the advantage of such a representation of the parallel functioning of algorithms lies in the fact that it becomes possible to work with parallel hierarchical structures, tracing the changes in each of them by means of input time axes.

Keywords: algorithm, parallel processing, algorithms, parallel operation of objects posledovatelnostyu algorithms, predicative unit, time axis, of the dual graph, the interaction of parallel algorithms, graph-scheme of algorithm, functional-predicate module