AI Chat Paper
Note: Please note that the following content is generated by AMiner AI. SciOpen does not take any responsibility related to this content.
{{lang === 'zh_CN' ? '文章概述' : 'Summary'}}
{{lang === 'en_US' ? '中' : 'Eng'}}
Chat more with AI
Powered by AMiner. Clicking this button will take you away from SciOpen.
Home Tsinghua Science and Technology Article
PDF (259.3 KB)
Cite
EndNote(RIS) BibTeX
Collect
Submit Manuscript AI Chat Paper
Show Outline
Outline
Show full outline
Hide outline
Outline
Show full outline
Hide outline

Distributed Estimation in Sensor Networks with Repetition Coding

Li ZHANG1,2, Tao CUI3, Xianda ZHANG2( )
Science and Technology on Underwater Acoustic Antagonizing Laboratory, System Engineering Research Institute, Beijing 100037, China
Tsinghua National Laboratory for Information Science and Technology, Department of Automation, Tsinghua University, Beijing 100084, China
Department of Electrical Engineering, California Institute of Technology, CA 91125, USA
Show Author Information

Abstract

This paper considers the distributed estimation of a source parameter using quantized sensor observations in a wireless sensor network with noisy channels. Repetition codes are used to transmit quantization bits of sensor observations and a quasi best linear unbiased estimate is constructed to estimate the source parameter. Simulations show that the estimation scheme achieves a better power and spectral efficiency than the previous scheme.

Keywords

distributed estimationquantizationdistributed signal processingsensor networks

References

【1】
【1】
 
 
Crossref Google Scholar
Tsinghua Science and Technology
Volume 16 Issue 3,
June 2011
Pages 295-299
DOI: 10.1016/S1007-0214(11)70043-8

{{item.num}}

Comments on this article

Go to comment

< Back to all reports

Review Status: {{reviewData.commendedNum}} Commended , {{reviewData.revisionRequiredNum}} Revision Required , {{reviewData.notCommendedNum}} Not Commended Under Peer Review

Review Comment

Cite this Report
Close
Close
Cite this article:
ZHANG L, CUI T, ZHANG X. Distributed Estimation in Sensor Networks with Repetition Coding. Tsinghua Science and Technology, 2011, 16(3): 295-299. https://doi.org/10.1016/S1007-0214(11)70043-8

94

Views

0

Downloads

0

Crossref

N/A

Web of Science

0

Scopus

19

CSCD
Received: 16 April 2010
Revised: 10 January 2011
Published: 01 June 2011
© Tsinghua University Press 2011