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In the technology of speaker recognition is offered after her voice under stress, which at aggregating of modalities of man-machine interfaces automated systems uses aggregating of methods of making decision for the condition of presence of two-dimensional model of speech. The analysis of changes of voice is done under stress. The structure of the system of recognition is proposed.
The thesis investigates the current methods for modeling integrated accelerometers. A hardware implementation in the form of an autonomous model prototype using accelerometer model MMA7341L3. To control the accelerometer created specialized software interface with the ability to plotting in 3-dimensional space under the axes X, Y, Z. To implement the program code used the Visual Basic.
The presentation describes multiscale model for typical microfluidic flow, which depicts microfluidics behaviour on macro-, meso- and micro- levels, and represents the hybrid finite-element method for its solution.
Slot antennas are attractive due to their capability to be mounted on aircrafts, missiles and vehicles. The design and experimental characteristics of slot rhombic antenna are presented. The new antenna employs broadside radiation and broad frequency band.
The technique of space analysis of time-frequency localization (TFL) properties of pulse shapes was designed. We provide the method of OFDM signal synthesis with proper TFL based on criteria of compactness and orthogonality.
The mathematical apparatus for creating the infrastructure of telecommunication hardware-software information cybernetic systems (CS), focused to protect against unauthorized access the services defined in the system specification by means of penetrating through legal interfaces of component interaction, which have vulnerabilities, is proposed. A protection service infrastructure is created with cybersystem...
In this paper suggested new specialized optical-electronic system for physiotherapeutic procedures and gives examples of their application in medical practice.
This paper is developed to specialized computer system, which serves as an effective tool for solving urgent problem of microelectromechanical systems resistive parameters automatic control.
In this paper structure design and main algorithms of mobile robot system ROBOCAD are given. The proposed solution is used as a base for other projects construction.
In this paper bandwidth enhanced additive sound model with special filter interpolation is presented. This model allows synthesizing new classes of sounds, for example, sounds with harmonics near to analog fortepiano sounds. Influence of filter interpolation parameters on different sound characteristics is investigated. Optimized software architecture was developed that allows vectored harmonic processing...
The article presents the architecture of modern applications of distributed Web-orientated architecture as collection of Web-knot software elements carrying on some functions and performing the basis of CAD engineering.
The paper presents the dynamic adaptive queue balancing method that was designed for solving queues balancing problem on the telecommunication network routers. Within the method the adaptive use of flow-based models with varying degrees of accounting parameters was proposed. By using dynamic adaptive method the research of the queue balancing process was performed.
A method of the improvement of the accuracy of the existing thermospectroscopic glucometer is presented in the article. The improvement of the accuracy is based on an increase in the measurement time by two times as compared to the existing method and the introduction of the body mass index in the model. Preliminary age-specific clusterization of input data is added. The results of the work of the...
Solution of practical problems of embedded repair for the logic unit components is proposed. Operational and control automata for modeling digital devices is developed. It allows increasing the processing time and hardware costs for creating a wrap of addressable elements. The proposed solution of embedded gate repair for combinational circuits makes it possible to comprehensively solve the problem...
In the paper a tensor model for telecommunication network from reliability point of view is given. A condition for ensuring required quality of service in networks with using Tail Drop and RED mechanisms is formulated.
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