DEVELOPMENT OF ACOUSTIC ATTENUATOR USING HELMHOLTZ RESONATOR WITH MEMBRANE BASED ON PERIODIC SYSTEM APPROACH

<p align="justify"> Helmholtz resonator is a commonly used conventional acoustic attenuator. Although Helmholtz resonators have the ability to control low-frequency noises, they have narrow attenuation bandwidth by their nature. Problems arise in some noise control cases which need m...

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Bibliographic Details
Main Author: DESENDRA (NIM : 23317016), GRADI
Format: Theses
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/27574
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Institution: Institut Teknologi Bandung
Language: Indonesia