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This work is focused on a technique providing the integration of the method of clustered voltage scaling (CVS) in the digital design flow. The efficiency of this technique in the case of a hashing unit IP-block is considered. In order to reduce the power consumption special hash algorithms (NH, PH) in combination with the CVS approach were proposed. For the implementation of the CVS technique a number...
In the paper a novel model of Key-Threshold based Spiking Neural Network (KTSNN) is proposed. This neural network consists of quasi-neurons oriented to recognize any key-spikes distributed in time (sequence of spikes) or in space (in synapses). Every neuron aims to recognize key (template of spikes) stored in its memory and to react by output spike at successfully detection. Software implementation...
Within the framework of this research, the task of dynamic management of innovations in the sphere of high-tech industries is formulated and the need to identify patterns of decision-making about the need to recycle current innovative products and to bring the next generation of innovations to market is determined. Dynamic properties of innovative.
In this article, we present the results of research of photonic systems for spectrum analysis of the SHF-band radio signals based on “frequency-amplitude” transformation in contours of amplification or absorption of stimulated Mandelstam-Brillouin scattering (SMBS) approximation in single-mode optical fiber. Using of such systems as a means of spectrum analysis of the SHF-band radio signals allows...
As the technology decreases beyond the 28nm node, the area of VLSI elements and supply voltage level reduce significantly, and the level of integration increases. This leads to new effects such as crosstalk, voltage drop at power supply rails (IR-drop effect), the substrate noise and others. The peak current becomes one of the most important factors affecting the combinational CMOS circuits design...
This paper considers the problem of managing and maintaining the quality in communication networks. The significance of the end-to-end quality control on all network layers is shown. The problem of projection of the quality of experience requirements posed by customers on the plane of quality of service metrics is stated. Multilevel quality relationship model corresponding to the current state-of-the-art...
Dispatching of processes in industry is an extremely important process. It can decrease shutdowns and increase efficiency in solving of different problems with industrial facilities. In big plants and companies it is reasonable to apply ERP systems, SCADA and etc. However, it is an expensive way, that can't be appropriate for smaller companies or some small facilities, that needs dispatching. In order...
The paper aims to give general performance on achievements and trends in techniques for training of spiking neural networks in context of its hardware implementation, i.e. of neuromorphic technology.
In this paper novel architecture of artificial intelligence based on spike neural networks is proposed. This architecture includes some perception, some action modules and control module supervising learning of others. Control module is based on generation and learning to generate basic emotions: positive and negative. These emotions are supervising learning and behavior of whole system.
One of most perspective and popular area of neural networks is neuromorphic computing dealing with development of brain-like spike neural networks oriented on hardware implementation. Such neural networks will provide replacement of computers with Von Neumann architecture in such fields as computer vision and control of autonomous robots. In this paper we suggest one model of spike integrate and fire...
This paper considers the problem of network monitoring and management in distributed wireless industrial control systems. The urgency of the implementation of management and monitoring systems in such networks is stated. The possibility of using network management architectures known from general purpose networks is shown. Usage of a mixed approach to realize monitoring and management system in wireless...
This paper introduces time-dependent disconnectivity graphs in terms of free energy that not only exhibits the equilibrium residence probabilities of conformers, but also allows for an insight into kinetics of the system. To characterize a transition state, a “kinetic” free energy (KFE) is introduced, which takes into account the number of transitions through the saddle for a given time τ, thus compensating...
In this paper architecture and basic principles of monitoring system for smart school laboratory is proposed. This smart school laboratory proposed previously by authors is based on technologies of smart environment and multi-agent systems employed to improve comfort, effectiveness and safety during conducting of laboratory work with any technological equipment (e.g., computers, machine tools and...
Globalization processes influence on modern educational system of Russian Federation is great. It becomes an important part of social development innovative model. Cluster systems combining educational institutions, science, enterprises and goods market is the promoter of this process.
An unwrapping method for Doppler ultrasound color flow medical images has been developed. It is based on a image digitizing procedure to construct the areas graph. The minimization unwrapping procedure of the velocity field is based on the graph-cut method.
Solid-state Doppler millimeter waves ballistic radar designed for measuring of exterior and interior ballistic parameters of highly dynamical faint objects is developed. The coherence characteristics of transmit-receive module are supported by the floating heterodyne oscillation behavior
Surface treatment of high modules carbon fibers by N+ -beam have been carried out and changers in morphology and nitrogen concentration of carbon fibers as a function of the irradiated dose and have been investigated by using scanning electron microscopy (SEM) and Reserford back scattering (RBS).
One of the most recent developments to improve the performance of the CH1-75 Active Hydrogen Maser is an advanced cavity-autotuning system, which ensures that the H-Maser remains centered on the atomic hydrogen line over a long period of time. The paper describes the new model of an Active Hydrogen Maser using a well-known method of cavity tuning for its frequency switching.
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