3 papers
eess.AS2024
A Real-Time Platform for Portable and Scalable Active Noise Mitigation for Construction Machinery
Woon-Seng Gan, Santi Peksi, Chung Kwan Lai +3
This paper introduces a novel portable and scalable Active Noise Mitigation (PSANM) system designed to reduce low-frequency noise from construction machinery. The PSANM system cons…
eess.SP2023
MOV-Modified-FxLMS algorithm with Variable Penalty Factor in a Practical Power Output Constrained Active Control System
Chung Kwan Lai, Dongyuan Shi, Bhan Lam +1
Practical Active Noise Control (ANC) systems typically require a restriction in their maximum output power, to prevent overdriving the loudspeaker and causing system instability. R…
eess.SP2023
Real-time modelling of observation filter in the Remote Microphone Technique for an Active Noise Control application
Chung Kwan Lai, Bhan Lam, Dongyuan Shi +1
The remote microphone technique (RMT) is often used in active noise control (ANC) applications to overcome design constraints in microphone placements by estimating the acoustic pr…