Single device telemetric algorithm for absolute position measurement using a CCD camera

Autor:	G. Testi, E. Bompiani, Ettore Majorana, F. Ricci
Rok vydání:	2002
Předmět:	Physics Interferometry Noise (signal processing) Gravitational wave Position (vector) Detector Measure (physics) General Physics and Astronomy Context (language use) Algorithm Telemeter
Zdroj:	Physics Letters A. 295:92-100
ISSN:	0375-9601
DOI:	10.1016/s0375-9601(02)00165-2
Popis:	In the context of the alignment strategy of interferometric gravitational wave detectors, we developed a new telemetric algorithm to measure the absolute position of a solid body in the space. The algorithm is implemented in a single device system, a computer controlled CCD camera. We present the principle, the preliminary characterization of the noise and the overall performance of the system. The scheme has been implemented and seems to be promising in further experimental applications.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fb1a3c9a16c0d137957a506828c93c34 https://doi.org/10.1016/s0375-9601(02)00165-2 Zobrazit plný text záznamu Full Text from ScienceDirect