Narrowband active noise control using adaptive delay filter
| العنوان: | Narrowband active noise control using adaptive delay filter |
|---|---|
| المؤلفون: | K.M. Chung, Sen M. Kuo |
| المصدر: | IEEE Signal Processing Letters. 5:309-311 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 1998. |
| سنة النشر: | 1998 |
| مصطلحات موضوعية: | Computer science, Noise (signal processing), Applied Mathematics, Noise reduction, macromolecular substances, Filter (signal processing), Adaptive filter, Noise, Narrowband, Sampling (signal processing), Control theory, Signal Processing, sense organs, Electrical and Electronic Engineering, Active noise control, Group delay and phase delay |
| الوصف: | An adaptive delay filter (ADF) consisting of one variable delay and gain is developed for narrowband active noise control. The ADF estimates the time delay and the gain difference between the primary and secondary paths at a given frequency. Multiple ADF systems are connected in parallel to control periodic noise with several narrowband components. Theoretical analysis shows that the amount of noise reduction is determined by the delay difference and the sampling rate. |
| تدمد: | 1558-2361 1070-9908 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::ddf8d678e84194a369a306b6d8f68812Test https://doi.org/10.1109/97.735421Test |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi...........ddf8d678e84194a369a306b6d8f68812 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15582361 10709908 |
|---|