Least-squares recovery of phase in triple correlation reconstruction of stellar images

George J. M. Aitken; Julian Meng

doi:10.1117/12.34800

1 July 1990 Least-squares recovery of phase in triple correlation reconstruction of stellar images

George J. M. Aitken, Julian Meng

Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34800
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany

Abstract

A simple least-squares algorithm for recovering stellar object phase from the bispectrum yields better phase estimates than the usual recursive method at low photon rates.

Citation Download Citation

George J. M. Aitken and Julian Meng "Least-squares recovery of phase in triple correlation reconstruction of stellar images", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); https://doi.org/10.1117/12.34800

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