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ISSUE 12 (88), 1998


CONTENTS

FIELDS AND SIGNALS THEORY IN INGOMOGENOUS MEDIA

Nazarchuk Z. T., Ovsyannikov O. I., Senik T. D. Modeling of resonance scattering of TM-polarized electromagnetic wave by cascade grating
5-11
Teterko A. Ya. Electromagnatic field of the cylindrical inclusion in aconducting half-space
12-17
Dikmarova L. P. Calculation of pipe-earth transition resistance components by the value of electric current attenuation coefficient in the underground pipeline
18-21
Krivin E. V., Krivin D. E., Levitsky O. E. Pornographic image reconstruction of defects from projections for ultrasonic nondestrutive testing by echo-method
22-27
Hutnyk V. I. Eddy current method of determination of cylinder inclusion type defect radius
28-31
Koshovy V. V., Ivantyshyn O. Ya. Detecting the weak acoustic-ionospheric disturbances realized by the radio- scattering methods using decametre wave band radio telescope URAN-3
32-36
Koshovy V. V., Lozynsky A. B. The radio image restoring of space radio sources based on the longitudinal cross-correlation function
37-41
MATHEMATICAL MODELS FOR SIGNALS AND SYSTEMS

Zalewski Ju., Zelinsky I. D., Rozhankivsky I. V. Determining discretization frequency in delta modulation on the basis of maximal steepness of stochastic signals
42-45
Pohribny V., Drzycimski Z., Zalewski Ju., Kiedrowski P. Signals reconstruction after compressing using adaptative digital filtering
46-49
Yavorsky I. M., Zakrzevski Z. Coherent correlation analysis of non-stationary amplitude-modulated signals
50-55
Chorna L. B. Detection of heart pathology based on voice characteristics
56-59
Vasylenko T. I., Sinitsky L. A. Investigation of adiabatic invariants with discretisation of the equations of conservative systems
60-65
MEASUREMENT INFORMATION PROCESSING

Drabych P. P., Lozynski A. M. Acoustic emission signal informative features and their estimation algorithms and means
66-70
Drabych O. P., Drabych P. P., Yavorsky I. M. Properties of coherent estimates of noised pulse oscillating signal stream
71-76
Pushchalo Y. E., Stakhiw P. G. The moving cluster method for DAC- digitization noise filtration
77-80
Lenovenko A. M., Vasiljyk V. M., Popov Ya. B. On the design of digital measuring devices with nonlinear sensors
81-85
Bondarenko M. F., Konopljanko Z. D., Chetverikov G. G. Methods of noise protected multiple-valued encoding and protection of information in Ukrainian language interface of artificial intelligence systems
86-89
Soprunyuk P. M., Mironowicz V., Pohrebennik V. D., Mroz J., Ivasiv I. B., Chervinka O. O., Chervinka L. Y. Results of joined testing of the dust measuring instruments PMP-1, ADKZ-M and TMdata in dust-aerodynamic stand
89-93
LINAGE PROCESSING AND PATTERN RECOGNITION

Vorobel R. A. Stretch-based methods for sliding enhancement of images contrast
94-99
Vorobel R. A., Opyr N. V. Contrast enhancement of images with noise
100-104
Koval O. I., Kosarevych R. Ya., Rusyn B. P. Comparison of predictors for near lossless compression of satellite images
105-110
Kosarevych R. Ya. Construction of features of objects based upon theory of polygonal approximation
110-113
Makutskyi Ya. I., Ovsiak V. K. Interfase and structural schemes of the system of handwritten text recognition
114-118
ALGORITHMS AND SOFTWARE

Laushnyk O. I., Popov B. O. The algorithm for finding the balanced approximation of the function by spline with given number of links
119-124
Melnyk R. A. The 3-D packaging of graphs by using crossings macromodels
124-129
Gaponyuk Ya. V. The best approximations by two-dimensional polynomials finding
130-133
Kozhan V. P. Data conversion in systolic macropipeline
133-139
Derkach B. T. Realization of associative structures on the homogenous array of processors
139-144

Revised: 13.04.2004