LOCUS error now–mvs trilateration –
90% confidence ellipse–mhalf-length of major axis
Anchors usable–/ 6–
Wall bias learned–m / wallself-calibrated from trusted links
Floor map · Level 2 click an anchor to kill it
Starting…
LOCUS estimateGround truthPlain trilaterationAnchor (ring = trust)Dead / distrusted
Fault Lab inject real-world problems
Error over time last 30 s · lower is better
LOCUSTrilateration + KalmanPlain trilateration
Expected error heatmap –
Room-level or better≈ 2 mWeak coveragePlanned anchor
Your budget
Mean expected error–
Floor within 2 m–
Hardware cost–
vs. a dense BLE grid
| Anchors | Cost | Error |
|---|
Median error vs anchors lower is better
LOCUSTrilateration + KalmanPlain trilateration
| Anchors | Tri. med | KF med | LOCUS med | LOCUS p90 | < 2 m | 90% ellipse hit |
|---|---|---|---|---|---|---|
| Press “Run benchmark” | ||||||