@inproceedings{a1b0832e1b02497b9145690f14258c89,
title = "Robust control design for resonance damping of a directional microphone",
abstract = "This work applies mu analysis and synthesis techniques to develop a robust strategy for damping resonant modes in micromachined directional microphones of the parallel capacitive type. By properly selecting a weighting function, a robust controller is successfully designed via the D-K algorithm. Linear simulations show that the resonant mode of a directional microphone can be flattened out, and pushed to a frequency beyond the sensitivity of the human ear. The closed loop responses are free of ringing effects observed in open loop even for the worst-case parameter values.",
keywords = "Low cost MEMS, Mechatronic systems, Microsystems",
author = "Henik Vargas and Wu, \{Neng Eva\} and Ron Miles and Jinli Qu",
year = "2008",
doi = "10.3182/20080706-5-KR-1001.3833",
language = "English",
isbn = "9783902661005",
series = "IFAC Proceedings Volumes (IFAC-PapersOnline)",
number = "1 PART 1",
booktitle = "Proceedings of the 17th World Congress, International Federation of Automatic Control, IFAC",
edition = "1 PART 1",
note = "17th World Congress, International Federation of Automatic Control, IFAC ; Conference date: 06-07-2008 Through 11-07-2008",
}