EMMA-POS-v1¶

v1 · proposed-contract

Task. E-LOC-POS - see Tasks. What you predict. a 2D or 3D position. Target domain. POSITIONING - 5G / 6G positioning and defense geolocation.

Input¶

Raw complex multi-antenna I/Q (in-phase and quadrature), shape (num_rx, 2, N) float32, with per-scene metadata. 8-element uniform rectangular array (URA).

Labels¶

Position in meters.

Splits¶

train and dev are public and regenerable; holdout is private and scored by prediction submission. Sample count to be pinned at v1.

Get it¶

emma download --dataset EMMA-POS-v1 --split dev --out ./scenes

Metric¶

Mean localization error (in metres) and CDF (cumulative distribution function) at 90 percent; metric class pending. See Metrics.

What this tests¶

Positioning extends angle-of-arrival to a 2D or 3D fix in meters, sharing the array phase-coherence dependency.

How it is made¶

Generated by rfgen. The exact configuration (commit, emitters, channel, label extraction, seeds) is in the developer recipe.