Tangent-phase continued-fraction expansion for stable reduced models of linear discrete-time systems

DOI10.1080/00207728708964009zbMath0609.93012OpenAlexW2014006357MaRDI QIDQ3751446

Chen-Chin Suen, Hwang, Chyi

Publication date: 1987

Published in: International Journal of Systems Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207728708964009

zbMATH Keywords

stable reduced modelstangent-phase continued-fraction expansion

Mathematics Subject Classification ID

Discrete-time control/observation systems (93C55) Linear systems in control theory (93C05) Transformations (93B17) Continued fractions; complex-analytic aspects (30B70)

Related Items (1)

Order reduction of z-transfer functions via multipoint Jordan continued- fraction expansion

Cites Work

• Simplification of thez-transfer function via Padé approximation of the squared-magnitude function
• Routh approximations for reducing order of linear, time-invariant systems
• A squared magnitude continued fraction expansion for stable reduced models
• Linear model reduction using Hurwitz polynomial approximation
• Continued fraction methods for the reduction of discrete-time dynamic systems
• Simplification ofz-transfer functions by continued fractions †

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