Physics

2006, No. 9

V.V. Zaitsev, O.V. Zaitsev

PROTECTION OF INFORMATION BY AN ALGORITHM OF CHAOTIC SELF-OSCILLATIONS GENERATION

An algorithm of signal conversion and recovery, providing concealment of the transferred information is proposed. The algorithm is based on using signal of chaotic self-oscillations of discrete oscillator as masking signal. An example of algorithm’s application is given.

V.I. Tchepurnov, K.P. Sivakova

ANALYSIS OF POINT DEFECT FORMATION IN HOMOGENEOUS SiC PHASE DURING HETEROSTRUCTURE SiC/Si ENDOTAXY PROCESS

Heteroepitaxy supported silicon carbide films as a perspective material for high-temperature electronics is considered. In the paper the point defect formation in homogeneous β-SiC phase based on silicon matrix and gas phase hydrocarbons at 1360–1380°C temperature range and under safe pressure is analyzed.