The DXHS algorithm is equivalent to a passive internal model for sinusoidal signals

Autor:	Toru Asai, Xinran Chen, Ryo Ariizumi, Shun-ichi Azuma
Jazyk:	angličtina
Rok vydání:	2023
Předmět:	active noise control the dxhs algorithm passivity the internal model principle linear time-varying systems Control engineering systems. Automatic machinery (General) TJ212-225
Zdroj:	SICE Journal of Control, Measurement, and System Integration, Vol 16, Iss 1, Pp 382-386 (2023)
Druh dokumentu:	article
ISSN:	1884-9970 18824889
DOI:	10.1080/18824889.2023.2281018
Popis:	The DXHS algorithm was proposed as an active noise control method and is often referred to as an adaptive method. This paper shows that the DXHS algorithm is a dynamical system that is equivalent to a passive internal model for sinusoidal signals. It follows that the disturbance attenuation ability is a consequence of the internal model principle, although the DXHS algorithm is proposed based on the standard way of thinking for adaptive methods. Moreover, the closed-loop system stability is guaranteed for strictly passive secondary paths.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/ebdb4e8a03ed40d5a8a798c7bb15fca9 Zobrazit plný text záznamu View record in DOAJ