# Design of structured <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si142.svg" display="inline" id="d1e865"> <mml:msub> <mml:mrow> <mml:mi>H</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>∞</mml:mi> </mml:mrow> </mml:msub> </mml:math> flight controllers: Passive fault-tolerant versus observer-based structures

> Research article (ISA Transactions, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4386295468](https://www.wikidata.org/wiki/openalex:W4386295468)  
**Source**: https://4ort.xyz/entity/design-of-structured-mml-math-xmlns-mml-http-www-w3-org-1998-math-mathml-altimg-si142-svg-display-inline-id-d1e865-mml-m
