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dc.contributor.authorDasanadoddi Venkategowda, Naveen Kumar
dc.contributor.authorWerner, Stefan
dc.date.accessioned2019-03-29T08:37:44Z
dc.date.available2019-03-29T08:37:44Z
dc.date.created2019-03-14T16:28:40Z
dc.date.issued2018
dc.identifier.isbn978-1-7281-1295-4
dc.identifier.urihttp://hdl.handle.net/11250/2592342
dc.description.abstractWe study privacy-preserving precoder design for decentralized estimation in wireless sensor networks where the sensor nodes want their local information such as the channel state information, observation matrices, and observation covariance matrices to be private. We propose a distributed algorithm with closed form expressions to design the precoders and fusion rule that minimize the estimation error by exchanging messages which do not reveal the local information. We derive the privacy limits offered by the proposed algorithm and prove that the algorithm is privacy-preserving. Simulation results illustrate the trade-off between privacy and estimation accuracy of the proposed algorithm.nb_NO
dc.language.isoengnb_NO
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)nb_NO
dc.relation.ispartof2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP)
dc.relation.urihttps://doi.org/10.1109/GlobalSIP.2018.8646374
dc.titlePrivacy-preserving distributed precoder design for decentralized estimationnb_NO
dc.typeChapternb_NO
dc.description.versionacceptedVersionnb_NO
dc.source.pagenumber1311-1315nb_NO
dc.identifier.doi10.1109/GlobalSIP.2018.8646374
dc.identifier.cristin1684912
dc.relation.projectNorges forskningsråd: 274717nb_NO
dc.description.localcode© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.nb_NO
cristin.unitcode194,63,35,0
cristin.unitnameInstitutt for elektroniske systemer
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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