Phone flat on table. Do not move. Do not speak.
Browser cannot access individual physical mics — TDOA is APK-only.
Pair-sum histogram gives all 3 dimensions from fixed position.
Z (height) auto-identified by range. A and B are lateral walls — label yourself.
Sweeps
0
Peaks/sw
—
Votes
0
Convergence
0%
Calibration — Latency Offset
NOT DONE
Direct path delay
—
Expected (spk→mic)
—
Latency offset
—
Temperature
°C
Spkr→Mic (mm)
mm
v sound
344.7
m/s
Tap ⚡ Calibrate → enter temperature → START
chirp
record
deconv
peaks
accumulate
Room Impulse Response — last sweeppeaks: — · snr ×—