DocumentCode
3496982
Title
Observability characteristics of angle-only measurement under proportional navigation
Author
Tahk, Min-Jea ; Ryu, IIyeok ; Song, Eun-jung
Author_Institution
Dept. of Aerosp. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
fYear
1995
fDate
26-28 Jul 1995
Firstpage
1509
Lastpage
1514
Abstract
Conditions for target observability with angle-only measurements are derived for several target models: stationary target, constant-velocity target, and constant acceleration target. The effects of proportional navigation on target observability are then analyzed. The analysis results show that target observability is dependent on the choice of target model and guidance gain and can be significantly degraded for certain guidance gains
Keywords
angular measurement; missile guidance; observability; proportional control; spatial variables measurement; angle-only measurement; constant acceleration target; constant-velocity target; guidance gains; missiles; observability characteristics; proportional navigation; stationary target; Acceleration; Equations; Extraterrestrial measurements; Goniometers; Missiles; Navigation; Noise measurement; Observability; Position measurement; State estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers
Conference_Location
Hokkaido
Print_ISBN
0-7803-2781-0
Type
conf
DOI
10.1109/SICE.1995.526738
Filename
526738
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