Group Sparsity Based Target Localization for Distributed Sensor Array Networks

Qing Shen; Wei Liu; Li Wang; Yin Liu

doi:10.1109/ICASSP.2019.8683867

Group Sparsity Based Target Localization for Distributed Sensor Array Networks

Qing Shen, Wei Liu, Li Wang, Yin Liu

信息与电子学院

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

5 引用（Scopus）

摘要

The target localization problem for distributed sensor array networks where a sub-array is placed at each receiver is studied, and under the compressive sensing (CS) framework, a group sparsity based two-dimensional localization method is proposed. Instead of fusing the separately estimated angles of arrival (AOAs), it processes the information collected by all the receivers simultaneously to form the final target locations. Simulation results show that the proposed localization method provides a significant performance improvement compared with the commonly used maximum likelihood estimator (MLE).

源语言	英语
主期刊名	2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings
出版商	Institute of Electrical and Electronics Engineers Inc.
页	4190-4194
页数	5
ISBN（电子版）	9781479981311
DOI	https://doi.org/10.1109/ICASSP.2019.8683867
出版状态	已出版 - 5月 2019
活动	44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Brighton, 英国期限: 12 5月 2019 → 17 5月 2019

出版系列

姓名	ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
卷	2019-May
ISSN（印刷版）	1520-6149

会议

会议	44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019
国家/地区	英国
市	Brighton
时期	12/05/19 → 17/05/19

访问文件

10.1109/ICASSP.2019.8683867

其它文件与链接

链接到 Scopus 的出版物

引用此

Shen, Q., Liu, W., Wang, L., & Liu, Y. (2019). Group Sparsity Based Target Localization for Distributed Sensor Array Networks. 在 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings (页码 4190-4194). 文章 8683867 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; 卷 2019-May). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICASSP.2019.8683867

Shen, Qing ; Liu, Wei ; Wang, Li 等. / Group Sparsity Based Target Localization for Distributed Sensor Array Networks. 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 页码 4190-4194 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

@inproceedings{9964229d99584e7ea4ba896a6d02d6bb,

title = "Group Sparsity Based Target Localization for Distributed Sensor Array Networks",

abstract = "The target localization problem for distributed sensor array networks where a sub-array is placed at each receiver is studied, and under the compressive sensing (CS) framework, a group sparsity based two-dimensional localization method is proposed. Instead of fusing the separately estimated angles of arrival (AOAs), it processes the information collected by all the receivers simultaneously to form the final target locations. Simulation results show that the proposed localization method provides a significant performance improvement compared with the commonly used maximum likelihood estimator (MLE).",

keywords = "Distributed sensor array network, angle of arrival, compressive sensing, group sparsity, localization",

author = "Qing Shen and Wei Liu and Li Wang and Yin Liu",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 ; Conference date: 12-05-2019 Through 17-05-2019",

year = "2019",

month = may,

doi = "10.1109/ICASSP.2019.8683867",

language = "English",

series = "ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "4190--4194",

booktitle = "2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings",

address = "United States",

}

Shen, Q, Liu, W, Wang, L & Liu, Y 2019, Group Sparsity Based Target Localization for Distributed Sensor Array Networks. 在 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings., 8683867, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 卷 2019-May, Institute of Electrical and Electronics Engineers Inc., 页码 4190-4194, 44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019, Brighton, 英国, 12/05/19. https://doi.org/10.1109/ICASSP.2019.8683867

Group Sparsity Based Target Localization for Distributed Sensor Array Networks. / Shen, Qing; Liu, Wei; Wang, Li 等.
2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 页码 4190-4194 8683867 (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; 卷 2019-May).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Group Sparsity Based Target Localization for Distributed Sensor Array Networks

AU - Shen, Qing

AU - Liu, Wei

AU - Wang, Li

AU - Liu, Yin

PY - 2019/5

Y1 - 2019/5

N2 - The target localization problem for distributed sensor array networks where a sub-array is placed at each receiver is studied, and under the compressive sensing (CS) framework, a group sparsity based two-dimensional localization method is proposed. Instead of fusing the separately estimated angles of arrival (AOAs), it processes the information collected by all the receivers simultaneously to form the final target locations. Simulation results show that the proposed localization method provides a significant performance improvement compared with the commonly used maximum likelihood estimator (MLE).

AB - The target localization problem for distributed sensor array networks where a sub-array is placed at each receiver is studied, and under the compressive sensing (CS) framework, a group sparsity based two-dimensional localization method is proposed. Instead of fusing the separately estimated angles of arrival (AOAs), it processes the information collected by all the receivers simultaneously to form the final target locations. Simulation results show that the proposed localization method provides a significant performance improvement compared with the commonly used maximum likelihood estimator (MLE).

KW - Distributed sensor array network

KW - angle of arrival

KW - compressive sensing

KW - group sparsity

KW - localization

UR - http://www.scopus.com/inward/record.url?scp=85070730167&partnerID=8YFLogxK

U2 - 10.1109/ICASSP.2019.8683867

DO - 10.1109/ICASSP.2019.8683867

M3 - Conference contribution

AN - SCOPUS:85070730167

T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

SP - 4190

EP - 4194

BT - 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019

Y2 - 12 May 2019 through 17 May 2019

ER -

Shen Q, Liu W, Wang L, Liu Y. Group Sparsity Based Target Localization for Distributed Sensor Array Networks. 在 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. 页码 4190-4194. 8683867. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings). doi: 10.1109/ICASSP.2019.8683867

Group Sparsity Based Target Localization for Distributed Sensor Array Networks

摘要

出版系列

会议

访问文件

其它文件与链接

指纹

引用此