Kalman filter might help to predict current position

Saturday, March 18, 2023

Kalman filter

I am busy researching how I can better predict the position. It seems that a Kalman filter can help with this.

Simply put, the Kalman filter tries to filter noise out of signals. Since GPS signals are quite erratic, this may help with better predictions.

Rudolf Kalman, source Wikipedia
Rudolf Kalman, source Wikipedia

Blog

This week I put a new part on the website online: GPX One Blog. A little less interesting for you because you also get to read the same information every week in this newsletter.

However, for GPX One fame, this is an improvement. Now everyone can read about GPX One progress. This can also result that people come to the website via search engines, etc.

Another advantage is that I can link to these articles from social media. You may have seen the first stories on @GPX.One this week.

Code cleanup

Cleaning up the code is also starting to pay off. I can find things more easily and many parts are easier to read. I hope to be able to do a new release based on this code next week 🚀


⇦ Snapping the user position to route