Search
Application of TMS320c67xx signal processors for SONIC-self-optimizing narrowband interference canceler
Abstract
The paper presents a laboratory system for testing active control algorithms of acoustics noise in ducts. An applied algorithm - self-optimizing narrowband interference canceller (SONIC), allows one to remove narrowband disturbances of constant or slowly time-varying frequencies. Example experimental results of using the laboratory system for supression of sinusoidal disturbance are described. An electronic part of the system was made using a digital signal processor (DSP) starter kit (DSK) of the TMS320C6713 signal processor. This approach is a base for future works on designing a laboratory system for testing active control algorithms of acoustic noise in heating, ventilating, air conditioning (HVAC) or exhaust ducts.
Cite as
Full text
full text is not available in portal
Keywords
Details
- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Title of issue:
- TI Design Forum, European DSP in Education and Research Conference EDERC2010, 2010 Proceedings & Literature, Nicea, Francja, 1-2.12.2010r. - [CD]
- Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Cisowski K.: Application of TMS320c67xx signal processors for SONIC-self-optimizing narrowband interference canceler// TI Design Forum, European DSP in Education and Research Conference EDERC2010, 2010 Proceedings & Literature, Nicea, Francja, 1-2.12.2010r. - [CD]/ USA: Texas Instruments, 2010,
- Verified by:
- Gdańsk University of Technology
seen 126 times