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https://hdl.handle.net/10356/149706| Title: | Urban noise classification for active noise control in residential buildings | Authors: | Teng, Meng Yong | Keywords: | Engineering::Electrical and electronic engineering::Applications of electronics Engineering::Electrical and electronic engineering::Electronic systems::Signal processing |
Issue Date: | 2021 | Publisher: | Nanyang Technological University | Source: | Teng, M. Y. (2021). Urban noise classification for active noise control in residential buildings. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/149706 | Project: | A3087-201 | Abstract: | In this report, a microphone array will be designed for an Active Noise Control (ANC) system. A microphone pre-amplifier circuit will also be created and implemented in this ANC system, with the goal of sufficiently amplifying mic level voltages to line level voltages for further processing by the ANC system. This circuit will then be implemented on a printed circuit board. Based on tests conducted on this circuit, gain performance has been found to be as expected theoretically without significant degradation. However, noise and distortion levels in the circuit were found to be not as low as expected. | URI: | https://hdl.handle.net/10356/149706 | Fulltext Permission: | restricted | Fulltext Availability: | With Fulltext |
| Appears in Collections: | EEE Student Reports (FYP/IA/PA/PI) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| FYP Final Report Teng Meng Yong_U1720115G Final Revision.pdf Restricted Access | 3.2 MB | Adobe PDF | View/Open |
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