This paper evaluates the experimental performance of satellite profile measurements using digital correlation techniques in optical spread spectrum systems. The digital correlation achieved a 3 cm spatial resolution. To the authors best knowledge this is the best resolution reported to date with a non-coherent system. The advantages of the approach are also discussed with reference to synchronisation performance.
Optical measurement for satellite profilemeter surface using spread spectrum technique
Optische Messung der Satellitenprofiloberfläche mittels Spread-Spectrum-Technik
1994
10 Seiten, 5 Bilder, 5 Quellen
Conference paper
English
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