The crystallization process model, combining both the non-stationary Stephan problem and classical ideas of constitutional super-cooling, has been created. Together with the Navier-Stokes equations for liquid and the heat equation for solid body this...
The article describes a hardware-software complex for measurement of characteristics of electric and optical noise of light emitting diodes (LED) in a range of frequencies from 1 kHz to 40 kHz by a method of discrete samples. Electric noise of severa...
In the extraction of the parameters by the least-square method, the random constituent of the extraction error with the measurement error reduction and with the increase of the experimental data access size in a general case is restrictedly reduced. ...
The electrophysical properties of composites based on epoxy adhesive with inclusions in the form of the carbon nanotubes, fine particles of graphite and ferrite microparticles in the frequency range from 0.1 to 6 GHz have been investigated. The influ...
A new approach to solving the VLSI signal nets global routing problem has been suggested. An original algorithm for the synthesis of the set of the spanning trees, the cost of which is close to the minimum one, have been found; the results of this al...
The problems of the statistical analysis of complex functional blocks have been considered. The methods of the statistical analysis and the simulation speedup have been analyzed. The approach, that allows a considerable reduction of the computational...
The development of the analog, digital and digital-to-analog models of the channel characterization and the calibration system for the antenna arrays as well as the creation of the active phased antenna array have been described. These models have be...
Some features of the thermal stabilization for the scanning probe microscopy devices have been studied. The universal microcontroller with the internal thermal stabilization has been developed. The device provides an improved accuracy of the temperat...
The macromodel BSIMSOI-RAD for the transistor-level simulation of SOI/SOS CMOS IC's and the procedure for the determination of the macromodel parameters have been described. Some examples of its application for the analysis of estimating the radiatio...
The most perspective method for physical realization of the capacitor-transistor logic elements structure, designed using the device technology modeling tools, has been considered and the comparative study on the energetic characteristics of this typ...
The method of a high-performance systolic processor hardware dynamic reconfiguration has been considered. The processor elements addressing system has been integrated into the computing system hardware, also, the global interconnection system providi...
The problem of the construction work automation has been considered. The description of the approach and of the technology of parametrization of the devices geometrical models using the external references has been presented.
The finite-element models have been developed, the modeling results have been presented and the effect of the design-manufacturing factors upon the stress-strain state has been studied. The most significant factors of the micromodules thermal strengt...