<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Rate and Acceleration Bias State-Transition Models]]></title><description><![CDATA[<p>Hello,</p>
<p>the proposed EKF in the Aceinna Online Manuel uses in the <a href="https://openimu.readthedocs.io/en/latest/algorithms/STM_Bias.html" rel="nofollow">state-transition section</a> for the rate and acceleration bias following  model to calculate the standard deviation of the drift rate of the gyroscope:<br />
<img src="https://navview.blob.core.windows.net/forum/upload/3d46378f-08fd-4344-9068-cb5aee1344f3-image-l041tb5a.png" alt="3d46378f-08fd-4344-9068-cb5aee1344f3-image.png" class="img-responsive img-markdown" /></p>
<p>It is just said that this equation comes from an empirical study. Are there any paper/links available to this study where I can find this relation between BI and ARW respectively to the gyro drift rate?</p>
<p>Thanks in advance.</p>
<p>Kind Regards<br />
Andreas</p>
]]></description><link>https://forum.aceinna.com//topic/319/rate-and-acceleration-bias-state-transition-models</link><generator>RSS for Node</generator><lastBuildDate>Sun, 14 Jun 2026 00:31:18 GMT</lastBuildDate><atom:link href="https://forum.aceinna.com//topic/319.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 26 Feb 2022 16:25:56 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to Rate and Acceleration Bias State-Transition Models on Sat, 26 Feb 2022 16:27:53 GMT]]></title><description><![CDATA[<p>Hello,</p>
<p>the proposed EKF in the Aceinna Online Manuel uses in the <a href="https://openimu.readthedocs.io/en/latest/algorithms/STM_Bias.html" rel="nofollow">state-transition section</a> for the rate and acceleration bias following  model to calculate the standard deviation of the drift rate of the gyroscope:<br />
<img src="https://navview.blob.core.windows.net/forum/upload/3d46378f-08fd-4344-9068-cb5aee1344f3-image-l041tb5a.png" alt="3d46378f-08fd-4344-9068-cb5aee1344f3-image.png" class="img-responsive img-markdown" /></p>
<p>It is just said that this equation comes from an empirical study. Are there any paper/links available to this study where I can find this relation between BI and ARW respectively to the gyro drift rate?</p>
<p>Thanks in advance.</p>
<p>Kind Regards<br />
Andreas</p>
]]></description><link>https://forum.aceinna.com//post/1340</link><guid isPermaLink="true">https://forum.aceinna.com//post/1340</guid><dc:creator><![CDATA[Andreas Siebert]]></dc:creator><pubDate>Sat, 26 Feb 2022 16:27:53 GMT</pubDate></item><item><title><![CDATA[Reply to Rate and Acceleration Bias State-Transition Models on Tue, 08 Mar 2022 10:47:12 GMT]]></title><description><![CDATA[<p>Has noboy an idea? I just need a reference.</p>
]]></description><link>https://forum.aceinna.com//post/1342</link><guid isPermaLink="true">https://forum.aceinna.com//post/1342</guid><dc:creator><![CDATA[Andreas Siebert]]></dc:creator><pubDate>Tue, 08 Mar 2022 10:47:12 GMT</pubDate></item><item><title><![CDATA[Reply to Rate and Acceleration Bias State-Transition Models on Tue, 08 Mar 2022 14:19:04 GMT]]></title><description><![CDATA[<p><a href="https://www.physiciansemaillist.com" rel="nofollow">https://www.physiciansemaillist.com</a><br />
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]]></description><link>https://forum.aceinna.com//post/1365</link><guid isPermaLink="true">https://forum.aceinna.com//post/1365</guid><dc:creator><![CDATA[physicians]]></dc:creator><pubDate>Tue, 08 Mar 2022 14:19:04 GMT</pubDate></item><item><title><![CDATA[Reply to Rate and Acceleration Bias State-Transition Models on Thu, 10 Mar 2022 03:29:52 GMT]]></title><description><![CDATA[<p>This is an experience from our algorithm engineer, currently no more updates.</p>
]]></description><link>https://forum.aceinna.com//post/1343</link><guid isPermaLink="true">https://forum.aceinna.com//post/1343</guid><dc:creator><![CDATA[cek]]></dc:creator><pubDate>Thu, 10 Mar 2022 03:29:52 GMT</pubDate></item></channel></rss>