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Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back
Systems of radio heatlocational control of meteoparameters with compensation of interfering influence of environment |
E.V. FEDOSEYEVA
It is devoted to questions of research of influence of environment on results of radio heatlocational control of meteoparameters regarding identification of interfering making antenna temperature of system and the analysis of system questions of its compensation on the basis of spatial permission on area of the main petal of the directional pattern of the antenna. The scheme of radio heatlocational system with the two-channel antenna with the additional channel of formation of a signal of compensation is provided, the algorithm of compensation and
the chart of work of system is specified. The question of realization of spatial permission on area of the main petal of the directional pattern of the antenna on the basis of creation of inphase and antiphase distribution of a field on a radiating aperture is considered. The option of practical execution of the two-channel antenna on the basis of a dvukhmodovy operating mode of an intake is offered and experimentally received directional patterns of two antennas – the main and additional are provided.
Keywords: the radio heatlocational monitoring system of meteoparameters, interfering components of an entrance signal, compensation
of influence of environment, the two-channel antenna, the reception mode on two waves, inphase and antiphase distribution of a field in an antenna aperture.
Contacts: E-mail: elenafedoseeva@yandex.ru
Pp. 44-48. |
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