Cung Lian Sang

As the name implies, Trilateration algorithm uses only three ranges in the estiamtion process of target position (i.e., measured ranges from a tag to anchor A0, A1, and A2 in...

Hi @nuradlinn, The outputs from UKF in this repo are already filtered coordinate values. Please take a look at the demo for UKF implementation [here](https://github.com/cliansang/positioning-algorithms-for-uwb-matlab/blob/main/demo_scripts/demo_UKF_algo.m), from which the filtered coordinates...

Hello @limingahua , All the algorithms provided in the repository are capable of producing 3D coordinates, as you mentioned. The specific file you mentioned was post-processed data packed into MAT...

@limingahua If you're only interested in 2D, the setup and height of your Z coordinate in Anchors don't matter that much. Generally, extract the ranges or distances between the tag...

Hallo @yechaning, Vicon camera system was used only as a ground truth reference for comparison of positioning data produced by UWB in the lab. environment. If your concern does not...

@yechaning Answer to Q1: Vicon data and UWB data are uncorellated and evaluated saparately. Vicon was used solely as a ground truth reference, as mentioned before. So, it is totally...