| An Enhanced Set-Membership PNLMS Algorithm with a Correntropy Induced Metric Constraint for Acoustic Channel Estimation | |
| Jin, Zhan; Li, Yingsong; Wang, Yanyan; Li, YS (reprint author), Harbin Engn Univ, Coll Informat & Commun Engn, Harbin 150001, Peoples R China.; Li, YS (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Beijing 100190, Peoples R China. | |
| Department | 微波遥感部 |
| Source Publication | ENTROPY
 |
| 2017 | |
| Volume | 19Issue:6Pages:281 |
| ISSN | 1099-4300 |
| Language | 英语 |
| Keyword | Set-membership Proportionate Normalized Least Mean Square Sparse Adaptive Filtering Pnlms Algorithm Zero Attracting Algorithm Correntropy Induced Metric (Cim) |
| Abstract | In this paper, a sparse set-membership proportionate normalized least mean square (SM-PNLMS) algorithm integrated with a correntropy induced metric (CIM) penalty is proposed for acoustic channel estimation and echo cancellation. The CIM is used for constructing a new cost function within the kernel framework. The proposed CIM penalized SM-PNLMS (CIMSM-PNLMS) algorithm is derived and analyzed in detail. A desired zero attraction term is put forward in the updating equation of the proposed CIMSM-PNLMS algorithm to force the inactive coefficients to zero. The performance of the proposed CIMSM-PNLMS algorithm is investigated for estimating an underwater communication channel estimation and an echo channel. The obtained results demonstrate that the proposed CIMSM-PNLMS algorithm converges faster and provides a smaller estimation error in comparison with the NLMS, PNLMS, IPNLMS, SM-PNLMS and zero-attracting SM-PNLMS (ZASM-PNLMS) algorithms. |
| Indexed By | SCI |
| Document Type | 期刊论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/6127 |
| Collection | 微波遥感部 |
| Corresponding Author | Li, YS (reprint author), Harbin Engn Univ, Coll Informat & Commun Engn, Harbin 150001, Peoples R China.; Li, YS (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Jin, Zhan,Li, Yingsong,Wang, Yanyan,et al. An Enhanced Set-Membership PNLMS Algorithm with a Correntropy Induced Metric Constraint for Acoustic Channel Estimation[J]. ENTROPY,2017,19(6):281. |
| APA | Jin, Zhan,Li, Yingsong,Wang, Yanyan,Li, YS ,&Li, YS .(2017).An Enhanced Set-Membership PNLMS Algorithm with a Correntropy Induced Metric Constraint for Acoustic Channel Estimation.ENTROPY,19(6),281. |
| MLA | Jin, Zhan,et al."An Enhanced Set-Membership PNLMS Algorithm with a Correntropy Induced Metric Constraint for Acoustic Channel Estimation".ENTROPY 19.6(2017):281. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2017196281.pdf（2740KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment