Abstract
With the aging of the population increase, the need of hearing aids is increasing, along with the wide application of digital signal processing technology, applied to adaptive echo cancellation algorithms in digital hearing aid has been significantly improved and developed. The article will to tell echo cancelation principle, to introduce several common algorithms, such as RLS algorithm, LMS algorithm and NLMS algorithm, and discuss their advantages and disadvantages, puts forward a kind of algorithm which is a combination of NLMS algorithm, and BLMS algorithm, named NBLMS-M-K. Finally, discuss the limitations of the adaptive echo cancellation algorithms in digital hearing aid and the future development of algorithm.
| Original language | English |
|---|---|
| Title of host publication | 2016 2nd IEEE International Conference on Computer and Communications, ICCC 2016 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1038-1042 |
| Number of pages | 5 |
| ISBN (Electronic) | 9781467390262 |
| DOIs | |
| State | Published - 10 May 2017 |
| Externally published | Yes |
| Event | 2nd IEEE International Conference on Computer and Communications, ICCC 2016 - Chengdu, China Duration: 14 Oct 2016 → 17 Oct 2016 |
Publication series
| Name | 2016 2nd IEEE International Conference on Computer and Communications, ICCC 2016 - Proceedings |
|---|
Conference
| Conference | 2nd IEEE International Conference on Computer and Communications, ICCC 2016 |
|---|---|
| Country/Territory | China |
| City | Chengdu |
| Period | 14/10/16 → 17/10/16 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Adaptive algorithm
- Digital hearing aid
- Echo cancellation
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