Range Ambiguity to Signal Ratio measurement

Konferenz: EUSAR 2024 - 15th European Conference on Synthetic Aperture Radar
23.04.2024-26.04.2024 in Munich, Germany

Tagungsband: EUSAR 2024

Seiten: 6Sprache: EnglischTyp: PDF

Autoren:
Dogan, Ozan; Ignatenko, Vladimir; Radius, Andrea; Vehmas, Risto; Lamentowski, Leszek; Leprovost, Pierre; Muff, Darren; Nottingham, Matthew; Seilonen, Tino; Vilja, Patrik

Inhalt:
With the novel techniques like waveform diversity, range ambiguity suppression by post processing, etc. a novel discussion on the Range Ambiguity to Signal Ratio (RASR) is proposed to be required. In this work, the RASR for different waveforms like Azimuth Phase Coding and Cyclic Frequency is evaluated. It is shown that the RASR concept shall be reconsidered in terms of its definition and evaluation to cover the various waveforms in this field.