Research on Adaptive Feedback Cancellation in Digital Hearing Aid

被引：0
作者：
Wu, Xiaoya [1 ]
Wang, Mingjiang [1 ]
Zhang, Xiaoyong [1 ]
机构：
[1] Harbin Inst Technol, Shenzhen Grad Sch, Shenzhen, Peoples R China
来源：
2016 2ND IEEE INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATIONS (ICCC) | 2016年
关键词：
digital hearing aid; echo cancellation; adaptive algorithm;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
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.
引用
收藏
页码：1038 / 1042
页数：5
相关论文
共 11 条
  • [1] [Anonymous], 2007, Journal of System Simulation, V19, P3172
  • [2] A 16-channel low-power nonuniform spaced filter bank core for digital hearing aids
    Chong, Kwen-Siong
    Gwee, Bah-Hwee
    Chang, Joseph S.
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2006, 53 (09) : 853 - 857
  • [3] Theoretical Analysis of Binaural Multimicrophone Noise Reduction Techniques
    Cornelis, Bram
    Doclo, Simon
    Van dan Bogaert, Tim
    Moonen, Marc
    Wouters, Jan
    [J]. IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2010, 18 (02): : 342 - 355
  • [4] Convergence analysis of adaptive filtering algorithms with singular data covariance matrix
    Eweda, E
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2001, 49 (02) : 334 - 343
  • [5] Hassani M., 2011, 2011 Proceedings of IEEE 7th International Colloquium on Signal Processing & its Applications (CSPA 2011), P366, DOI 10.1109/CSPA.2011.5759904
  • [6] Haykin S., 2002, ADAPTIVE FILTER THEO, P320
  • [7] A VARIABLE STEP SIZE LMS ADAPTIVE FILTERING ALGORITHM BASED ON THE NUMBER OF COMPUTING MECHANISMS
    Liu, Fu-Cai
    Zhang, Yan-Xin
    Wang, Ya-Jing
    [J]. PROCEEDINGS OF 2009 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-6, 2009, : 1904 - 1908
  • [8] Liu Jianfeng, IEEE SIGNAL PROCESSI, V8
  • [9] Adaptive gain processing to improve feedback cancellation in digital hearing aids
    Pandey, Ashutosh
    Mathews, V. John
    Nilsson, Michael
    [J]. 2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12, 2008, : 357 - +
  • [10] Integrated Active Noise Control and Noise Reduction in Hearing Aids
    Serizel, Romain
    Moonen, Marc
    Wouters, Jan
    Jensen, Soren Holdt
    [J]. IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2010, 18 (06): : 1137 - 1146
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