Real-time DSP for adaptive filters: A teaching opportunity

Michael G. Morrow, Cameron H.G. Wright, Thad B. Welch

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

11 Scopus citations

Abstract

Engineering educators have found that well-chosen demonstrations of digital signal processing (DSP) can result in improved comprehension and better retention of topics for the majority of our students. In this paper, we discuss the use of a demonstration using real-time DSP to implement a basic adaptive filter for noise cancellation, utilizing newly-available DSP hardware from Texas Instruments. A description of the new hardware platform, the demonstration used, and results from a short survey administered to the students regarding the demonstration are provided.

Original languageEnglish
Title of host publication2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings
Pages4335-4338
Number of pages4
DOIs
StatePublished - 18 Oct 2013
Event2013 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Vancouver, BC, Canada
Duration: 26 May 201331 May 2013

Publication series

NameICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
ISSN (Print)1520-6149

Conference

Conference2013 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013
Country/TerritoryCanada
CityVancouver, BC
Period26/05/1331/05/13

Keywords

  • adaptive filters
  • digital signal processing
  • engineering education

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