Zobrazeno 1 - 10
of 64
pro vyhledávání: '"D.J. Mook"'
Autor:
John L. Crassidis, D.J. Mook
Publikováno v:
Journal of Vibration and Acoustics. 119:1-8
An algorithm is presented which accurately identifies multi-input-multi-output systems characterized by vibrating structures. More specifically, an identification technique is integrated with an optimal estimator in order to develop an algorithm whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14347a9cac1e18911ab357f019f47216
https://doi.org/10.1115/1.2889682
https://doi.org/10.1115/1.2889682
Autor:
M.D. McPartland, D.J. Mook
Publikováno v:
Medical Engineering & Physics. 17:314-318
This paper introduces a transcutaneous electro-muscle stimulator design that has a wide range of output capabilities. Because of this, the unit is referred to as a robust transcutaneous electro-muscle stimulator (RTES). The RTES is a constant current
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4777876bf874d1f0ede79631500237a5
https://doi.org/10.1016/1350-4533(95)90857-8
https://doi.org/10.1016/1350-4533(95)90857-8
Publikováno v:
Journal of Guidance, Control, and Dynamics. 16:914-921
A new closed-loop control system is developed and evaluated for use in automatic carrier landings. The system is based on a new tracking filter that uses angle of attack and airspeed measurements from the airplane, in addition to the usual ship-based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc77371a254a3ef2f93df3d76d6971fe
https://doi.org/10.2514/3.21101
https://doi.org/10.2514/3.21101
Autor:
M. J. Roemer, D.J. Mook
Publikováno v:
Journal of Vibration and Acoustics. 114:358-363
Accurate estimates of the mass, stiffness, and damping characteristics of a structure are necessary for determining the control laws best suited for active control methodologies. There are several modal identification techniques available for determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c479831f47d464e0427bb04cd161b213
https://doi.org/10.1115/1.2930270
https://doi.org/10.1115/1.2930270
Autor:
Michael J. Roemer, D.J. Mook
Publikováno v:
Journal of Guidance, Control, and Dynamics. 15:642-647
The Mini-Mast is a 20 meter long three-dimensional, deployable/retractable truss structure designed to imitate future trusses in space. Presented here are results from a robust (with respect to measurement noise sensitivity), time domain, modal ident
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2722fe587c25ea1cb666421219f54edc
https://doi.org/10.2514/3.20886
https://doi.org/10.2514/3.20886
Publikováno v:
Journal of Guidance, Control, and Dynamics. 15:509-519
A technique for reducing the effect of sensor noise in a closed-loop control system is developed. The effect of radar noise on an automatic carrier landing system is studied using digital computer simulation techniques. A noise rejection filter, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8dfcbf0c268cf946d0f705e5f7e1893
https://doi.org/10.2514/3.20864
https://doi.org/10.2514/3.20864
Autor:
D.J. Mook, In-Ming Shyu
Publikováno v:
Journal of Guidance, Control, and Dynamics. 15:228-237
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c3afae73209648c046938e29481425a
https://doi.org/10.2514/3.20823
https://doi.org/10.2514/3.20823
Publikováno v:
IEEE Transactions on Automatic Control. 36:979-983
Multiple shooting algorithms are developed for jump-discontinuous two-point boundary value problems arising in optimal control and optimal estimation. Examples illustrating the origin of such problems are given to motivate the development of the solu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc84cbd73747ff36ced3b40e6be9d10f
https://doi.org/10.1109/9.133193
https://doi.org/10.1109/9.133193
Autor:
T.J. Meyer, D.J. Mook
Publikováno v:
Proceedings of 1994 American Control Conference - ACC '94.
Designing nonlinear control systems warrants considerable effort under most circumstances. This fact is accentuated when one considers the optimal control problem. In this paper we address synthesis of specific optimal control for general nonlinear,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3aba3fd0970f9df0936bbde524e22b1b
https://doi.org/10.1109/acc.1994.735139
https://doi.org/10.1109/acc.1994.735139
Publikováno v:
Proceedings of 1995 American Control Conference - ACC'95.
In this paper, the problem of designing an optimal observer for a slewing motor-beam system with Coulomb friction is addressed. The algorithm used to solve this problem is a combination of two algorithms, the process noise covariance estimator (PNCE)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09f69b506fac1b8f6ee4f0bcd0e0970d
https://doi.org/10.1109/acc.1995.520986
https://doi.org/10.1109/acc.1995.520986