Exponentially stable linear discrete systems
โ Scribed by Jinn-Wen Wu; David P. Brown
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 503 KB
- Volume
- 326
- Category
- Article
- ISSN
- 0016-0032
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โฆ Synopsis
The exponential stability of linear shift-variant discrete systems is investigated.
A discrete system is exponentially stable tf there exists constants k > 0 and C > 0 such that the solution IlX(n)/l -+ exp (-nk)llX(O)/lC + 0 as n + co. Some new sufficient conditions for exponential stability are proven and a procedure is given to calculate a bound on the allowable variations in the system matrix such that the system remains exponentially stable.
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