DocumentCode
3569530
Title
Stabilizing mantissa rates in feedback systems with floating-point quantization
Author
Paul, Larry J. ; Bauer, Peter H. ; Lorand, C?©dric ; Premaratne, Kamal
Author_Institution
Dept. of Electr. Eng., Notre Dame Univ., IN, USA
Volume
2
fYear
2004
Abstract
This paper studies stabilizing data rates for unstable plants with limited data rates in the state feedback path. The effects of limited data rates and time-variant delays are modeled for the case of floating point number representation. Bounds for stabilizing mantissa rates are obtained and some interesting special cases are highlighted. The first order case is discussed in detail and a number of new results for stabilizing data rates are shown.
Keywords
delay systems; floating point arithmetic; packet radio networks; quantisation (signal); stability; state feedback; telecommunication channels; feedback systems; floating point number representation; floating-point quantization; limited data rates; stabilizing mantissa rates; state feedback path; time-variant delays; unstable plants; Bandwidth; Chaotic communication; Communication channels; Control systems; Delay effects; Feedback loop; Local area networks; Quantization; Stability analysis; State feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2004. MWSCAS '04. The 2004 47th Midwest Symposium on
Print_ISBN
0-7803-8346-X
Type
conf
DOI
10.1109/MWSCAS.2004.1354205
Filename
1354205
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