Information characteristics of an orbital side-scan synthetic aperture radar

نویسندگان

چکیده

Ratios are given for estimating the amount of information in channels sensing and data transmission orbital synthetic aperture radars (SAR) based on information-theoretic statistical methods. They presented terms indicators characterizing received about state object observation. It is shown that channel should use significantly redundant relation to final result radar On example SAR “Venera-15” “Venera-16” spacecrafts, specific conditions an imaging illustrated, its informational characteristics both methods transmitting observation data. The qualitative consideration carried out paper makes it possible estimate potentially achievable reduction when using on-board signal processing under conditions.

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ژورنال

عنوان ژورنال: E3S web of conferences

سال: 2023

ISSN: ['2555-0403', '2267-1242']

DOI: https://doi.org/10.1051/e3sconf/202340210020