DESIGN OF PHASE-DETECTION ALGORITHMS INSENSITIVE TO BIAS MODULATION

Authors
SURREL Y
Citation
Y. Surrel, DESIGN OF PHASE-DETECTION ALGORITHMS INSENSITIVE TO BIAS MODULATION, Applied optics, 36(4), 1997, pp. 805-807
Citations number
3
Categorie Soggetti
Optics
Journal title
Applied optics → ACNP
ISSN journal
00036935
Volume
36
Issue
4
Year of publication
1997
Pages
805 - 807
Database
ISI
SICI code
0003-6935(1997)36:4<805:DOPAIT>2.0.ZU;2-D
Abstract
For digital phase detection, the characteristic polynomial method perm its algorithms that are insensitive to the harmonic content of the sig nal and insensitive to miscalibration to be designed easily. It is sho wn here that this method can also be used to design algorithms that ar e insensitive to a possible bias modulation of the intensity. (C) 1997 Optical Society of America