Title :
Seminatural modeling of radio altimeters over layered surfaces operation
Author :
Bokov, A.S. ; Vazhenin, V.G. ; Dyadkov, N.A.
Author_Institution :
Inst. of Radioelectron. & Inf. Technol., Ural Fed. Univ. named after the first President of Russia B. N. Yeltsin, Yekaterinburg, Russia
Abstract :
The signal simulator for onboard altimeters allows carrying out laboratory tests and adjustments, checking functioning in close to real conditions. The reflected signal may be obtained as sum or as combination of many backscattering signals corresponding to the reflection from many underlying layered surface bright points. A seminatural platform that can generate a real-time mode signal taking into account vehicle motion dynamics, even at variable modulation parameters, is discussed.
Keywords :
electromagnetic wave reflection; radioaltimeters; vehicle dynamics; backscattering signal; layered surface bright points; layered surface operation; onboard altimeters; radio altimeters; real-time mode signal; seminatural modeling; seminatural platform; signal reflection; signal simulator; variable modulation parameters; vehicle motion dynamics;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959837
