Mixed μ-synthesis via H2-based loop-shaping iteration

Ciann Dong Yang, Chia Yuan Chang, Yun Ping Sun

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


The H2-based loop-sharing iteration is applied to H-synthesis and the complex μ-synthesis. This H2-based mixed μ-synthesis approach is totally different from the H-based mixed μ-synthesis approaches. A noncollocated satellite's attitude control design is formulated to the mixed μ-synthesis problem. The resulting controller with robust performance property from the μ criterion is obtained by a sequence of weighted H2 optimization. Simulation shows that the time-domain performance specifications on settling time and overshoot are completely satisfied under real parameter variations. The successful design stresses the superior ability of the H2-based loop-sharing method for mixed μ-synthesis.

Original languageEnglish
Pages (from-to)182-184
Number of pages3
JournalJournal of Guidance, Control, and Dynamics
Issue number1
Publication statusPublished - 1998 Jan 1

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Aerospace Engineering
  • Space and Planetary Science
  • Electrical and Electronic Engineering
  • Applied Mathematics

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