عنوان المقالة:Asymptotic Regional Gradient Full-Order Observer in Distributed Parabolic Systems
رحيم احمد منصور الصفوري | Raheam Ahmad Mansor Al-Saphory | 6385
- نوع النشر
- مجلة علمية
- المؤلفون بالعربي
- Raheam A. Al-Saphory, Naseif J. Al-Jawari, Assma N. Al-Janabi
- الملخص العربي
- In this paper, the characterization of regional asymptotic gradient observer have been given for a parabolic system. The approach of this characterization derived from Luenberger observer theory which is enable to estimate asymptotically the gradient state of the original system in a sub-region 𝜔 of a spatial domain Ω in order that the regional asymptotic gradient observability notion can be achieved. Furthermore, we show that the strategic sensors allows the existence of regional asymptotic gradient observer and a sufficient condition have been given for such regional asymptotic gradient observer in identity case. Thus, the obtained result are applied for different types of measurements, domains and boundary conditions.
- تاريخ النشر
- 10/08/2016
- الناشر
- International Journal of Contemporary Mathematical Sciences
- رابط DOI
- 10.12988/i
- رابط الملف
- تحميل (212 مرات التحميل)
- رابط خارجي
- http://www.m-hikari.com/ijcms/ijcms-2016/5-8-2016/p/alsaphoryIJCMS5-8-2016.pdf
- الكلمات المفتاحية
- ωG𝐹O-strategic sensors, asymptotic ωG𝐹O-detectability, asymptotic ωG𝐹O-observer