@article{521901efc37946e4a8b486b55ed017a1,
title = "A Generalized Popov-Belevitch-Hautus Test of Observability",
abstract = "In this paper, an earlier result on the problem of observability of a linear dynamical system due to Popov-Belevitch-Hautus has been generalized and applied to the problem of observing the initial condition of a linear dynamical system described on the space of d dimensional affine planes in Rn.",
author = "Ghosh, {Bijoy K.} and Joachim Rosenthal",
note = "Funding Information: Manuscript received October 25, 1993; revised March 8, 1994 and May 14, 1994. B. K. Ghosh was supported in part by the Department of Energy under Grant DE-FG-02-90ER14140. .I.R osenthal was supported in part by the National Science Foundation under Grant DMS-9201263. B. K. Ghosh is with the Department of Systems Science and Mathematics, Washington University, St. Louis, MO 63130 USA. J. Rosenthal is with the Department of Mathematics, University of Notre Dame, Notre Dame, IN 46556 USA. IEEE Log Number 9406983.",
year = "1995",
month = jan,
doi = "10.1109/9.362874",
language = "English",
volume = "40",
pages = "176--180",
journal = "IEEE Transactions on Automatic Control",
issn = "0018-9286",
number = "1",
}