EMMA-AMC-v0.1¶

v0.1 · proposed-contract

Task. E-ID-AMC (AMC: automatic modulation classification; continuity column) - see Tasks. What you predict. the modulation scheme. Target domain. SPECTRUM - a continuity column for the modulation-classification community.

Input¶

Raw complex multi-antenna I/Q (in-phase and quadrature), shape (num_rx, 2, N) float32, with per-scene metadata. 8-element (AMC is single-antenna-solvable, so the array is not load-bearing for this task).

Labels¶

Modulation class.

Splits¶

train and dev are public and regenerable; holdout is private and scored by prediction submission. About 200,000 scenes.

Get it¶

emma download --dataset EMMA-AMC-v0.1 --split dev --out ./scenes

Metric¶

PlainAccuracy; a continuity column, excluded from the out-of-distribution average aggregate. See Metrics.

What this tests¶

Automatic modulation classification predicts the modulation scheme; EMMA includes it only as a continuity column, reported but excluded from the aggregate because the task is saturated under matched hyperparameter search.

How it is made¶

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