1995•International Conference on Performance EngineeringRequires access

ROM-BASED SCHEME FOR ELIMINATING THE HOWLING SOUND AND REDUCING THE DELAY TIME IN ACTIVE SILENCER CONTROL

Seung-Yo Lee, Gyu-Ha Choe Han-Sung Kim, Do-Hyun Jang

Abstract

Recently active noise control methods have been studied to compensate for the several, disadvantages of passive silencers But, there exist some difficulties for the realization of active silencer because of the propagation delay time andl the howling sound To solve these problems in the active noise control, this paper proposes the active silencer by ROM-based scheme Also the control algorithm is developed to realize active noise control.

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Available abstract

Key concepts: Silencer, Active noise control, Computer science, Scheme (mathematics), Realization (probability), Noise (video), Noise control, Acoustics