NDLI: Hardware and software considerations for active noise control

Content Provider	IEEE Xplore Digital Library
Author	Allie, M.C. Bremigan, C.D. Eriksson, L.J. Greiner, R.A.
Copyright Year	1988
Description	Author affiliation: Nelson Ind. Inc., Stoughton, WI, USA (Allie, M.C.; Bremigan, C.D.; Eriksson, L.J.)
Abstract	Active noise control is a real-time application of adaptive digital filtering which requires the full capabilities of a modern digital signal processing module. Even though frequencies are low, so that sample rates of a few kilohertz can be used, the extensive computations involved require efficient, high-speed processing. System hardware was designed to allow software-controlled versatility as well as fully automatic operation of a complete active noise control system. The ability to self-calibrate and self-model are important system features. Adaptive filter lengths determine the algorithm speed and necessary memory requirements. System limitations were primarily caused by on-chip memory size. The use of the Texas Instruments TMS32010 for this application and the improvements possible with the TMS32020 are described.<>
Starting Page	2598
Ending Page	2601
File Size	297637
Page Count	4
File Format	PDF
ISSN	15206149
DOI	10.1109/ICASSP.1988.197178
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1988-04-11
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Hardware Active noise reduction Adaptive filters Application software Programmable control Adaptive control Digital filters Filtering Digital signal processing Frequency
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

An adaptive current control technique for active filters

Genetic adaptive IIR filtering algorithm for active noise control

Active sound and vibration control using adaptive digital signal processing

Improved Adaptive Filtering Application based on DSP for Active Magnetic Bearing System

Active noise control using adaptive digital signal processing

A novel active filter approach with the DSP control application

System considerations for adaptive modelling applied to active noise control

A new pipeline implementation of an adaptive IIR filter for noise reduction application

A modular active noise controller for digital hearing device

Hardware and software considerations for active noise control

Similar Documents

An adaptive current control technique for active filters

Genetic adaptive IIR filtering algorithm for active noise control

Active sound and vibration control using adaptive digital signal processing

Improved Adaptive Filtering Application based on DSP for Active Magnetic Bearing System

Active noise control using adaptive digital signal processing

A novel active filter approach with the DSP control application

System considerations for adaptive modelling applied to active noise control

A new pipeline implementation of an adaptive IIR filter for noise reduction application

A modular active noise controller for digital hearing device

Hardware and software considerations for active noise control