The results of the work on creation of the design and geometry optimization of the magnetic field sensors based on anisotropic magnetoresistive thin-film structures have been presented. The magnetic field sensors with an odd linear response with the ...
The theoretical study on the effect of the avalanche-injection diode supply current upon the oscillator operation mode has been conducted. As additional parameters, affecting its operation regime, the coefficients of signal reflection from the inhomo...
The experimental study results of modification of the probes for Critical Dimension Atomic Force Microscopy (CD-AFM) by deposition of carbon nanotubes (CNT) have been presented. This permits to improve the accuracy of determining the roughness of the...
The possibility of the fast response biological sensor development based on composite of the single-wall carbon nanotubes and aptamers and purposed for specific detection of proteins has been shown. The effect of the surface modification of the singl...
The models of the analog and digital parts of the GLONASS receiver, obtained using the simulation environment MATLAB, have been presented. The possibilities of estimating the characteristics of the GLONASS receiver analog part in ADS CAD have been in...
A method for formation of information messages, providing a higher degree of informativeness and efficiency of the automated dispatch control system and using of the one half-duplex backbone link for sharing the information with distributed controlle...
The new method of preliminary fast focusing of the radio location image, registered by the radio locator with the synthesized aperture, which is mounted on a small aircraft, has been proposed. This algorithm executes the detection of parameters by op...
Some specific features of the 12-channel 24-bit analog signal generator design have been considered. The structural circuits of the device and of its components have been presented. The experimentally obtained characteristics of the item have been gi...
The influence of the illumination of the n-type semi-insulating gallium arsenide sample central part upon the sample conductivity has been investigated. The luxe-ampere dependence beginning from some light intensity has been shown to become linear, a...
A new method for determining the electromigration parameters - the activation energy and the current density exponent has been proposed. The multilayer conductors TiN/Al-Si(1%)/TiN for the tests with SiO passivation layer have been used. The method p...
The results of the studies on the scanning electrical-conductivity Transport Properties have been shown. The correlation of the required pressing force on the conductive cantilever to the surface, which provides a close contact with the test sample, ...
In the work based on a mathematical model the technique of the Hall coefficient measurement in square anisotropic semiconductor plates and films the probe technique has been justified. As a result of the qualitative analysis the mathematical expressi...
Based on the literature date and previously performed measurements of solid BiT heat capacity, a more precise analysis of Cp(N) and the calculation of the thermodynamic functions for this compound have been carried out.
The process of the diamond thermodestruction has been presented as a sequence of the stages of changing the power contents during the power supply and emission. The intermediate stage - the diamond destruction product (DDP) has been revealed, the pro...
Two approaches used for justifying the reliability models - the physical-probabilistic and physical-statistical ones - have been considered. The equivalence of both approaches has been shown. Using the methods of individual forecasting, the assessmen...