Document Zbl 1454.93280

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Franklin Inst.</a> <a href="/?q=in%3A456467" title="Articles in this Issue">357, No. 17, 13189-13204 (2020)</a>. </div> <div class="abstract">Summary: In this paper, a novel recursive filtering scheme combined with collaborative prediction (CP) method is proposed for a class of linear time-varying systems under duty cycle communication scheduling. The communication between the sensor nodes and the remote filter is implemented through wireless networks. In order to save energy even further, the working states of sensor nodes alternate between activation and dormancy depending on the preset duty cycle. The aim of this paper is to design a usable recursive filtering scheme for linear time-varying system subject to the duty cycle scheduling (DCS) in the case of limited energy. The DCS is modeled according to the corresponding scheduling rule. The unsent measurement outputs due to sensors being dormancy state are predicted by CP algorithm, based on which a recursive filtering scheme is developed. Also, the filter gain is calculated by minimizing the trace of error covariance. Subsequently, the boundedness of the designed filtering algorithm is analyzed. Finally, a numerical simulation example is presented to illustrate the effectiveness of the proposed recursive filtering approach based on CP algorithm subject to the DCS.</div> <div class="clear"></div> <br> <div class="citations"><div class="clear"><a href="/?q=rf%3A7289788">Cited in <strong>1</strong> Document</a></div></div> <div class="classification"> <h3>MSC:</h3> <table><tr> <td> <a class="mono" href="/classification/?q=cc%3A93E11" title="MSC2020">93E11</a> </td> <td class="space"> Filtering in stochastic control theory </td> </tr><tr> <td> <a class="mono" href="/classification/?q=cc%3A93C05" title="MSC2020">93C05</a> </td> <td class="space"> Linear systems in control theory </td> </tr><tr> <td> <a class="mono" href="/classification/?q=cc%3A93B70" title="MSC2020">93B70</a> </td> <td class="space"> Networked control </td> </tr></table> </div><div class="keywords"> <h3>Keywords:</h3><a href="/?q=ut%3Arecursive+filtering">recursive filtering</a>; <a href="/?q=ut%3Alinear+time-varying+systems">linear time-varying systems</a>; <a href="/?q=ut%3Aduty+cycle+scheduling">duty cycle scheduling</a></div>  <div class="modal fade" id="metadataModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> <h4 class="modal-title" id="myModalLabel">Cite</h4> </div> <div class="modal-body"> <div class="form-group"> <label for="select-output" class="control-label">Format</label> <select id="select-output" class="form-control" aria-label="Select Metadata format"></select> </div> <div class="form-group"> <label for="metadataText" class="control-label">Result</label> <textarea class="form-control" id="metadataText" rows="10" style="min-width: 100%;max-width: 100%"></textarea> </div> <div id="metadata-alert" class="alert alert-danger" role="alert" style="display: none;">  </div> </div> <div class="modal-footer"> <button type="button" class="btn btn-primary" onclick="copyMetadata()">Copy to clipboard</button> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> </div> </div> </div> </div> <div class="functions clearfix"> <div class="function">  <a type="button" class="btn btn-default btn-xs pdf" data-toggle="modal" data-target="#metadataModal" data-itemtype="Zbl" data-itemname="Zbl 1454.93280" data-ciurl="/ci/07289788" data-biburl="/bibtex/07289788.bib" data-amsurl="/amsrefs/07289788.bib" data-xmlurl="/xml/07289788.xml" > Cite </a> <a class="btn btn-default btn-xs pdf" data-container="body" type="button" href="/pdf/07289788.pdf" title="Zbl 1454.93280 as PDF">Review PDF</a> </div> <div class="fulltexts"> <span class="fulltext">Full Text:</span> <a class="btn btn-default btn-xs" type="button" href="https://doi.org/10.1016/j.jfranklin.2020.09.035" aria-label="DOI for “Recursive filtering for time-varying systems under duty cycle scheduling based on collaborative prediction”" title="10.1016/j.jfranklin.2020.09.035">DOI</a> </div> <div class="sfx" style="float: right;"> </div> </div> <div class="references"> <h3>References:</h3> <table><tr> <td>[1]</td> <td class="space">Alsaadi, F. 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