{
  "schemaVersion": "1.0.0",
  "kind": "micarrsim.experiment",
  "id": "single-tone-50x50",
  "name": "1 kHz · 50×50 baseline",
  "arrayId": "rectangular-16x12",
  "sceneId": "single-tone",
  "scan": {
    "z": 2,
    "xMin": -0.6,
    "xMax": 0.6,
    "yMin": -0.45,
    "yMax": 0.45,
    "columns": 50,
    "rows": 50
  },
  "frequencyBands": [
    { "id": "tone-1k", "minHz": 900, "maxHz": 1100, "color": "#65f2bf" }
  ],
  "stft": { "fftSize": 512, "hopSize": 256, "window": "hann" },
  "beamforming": {
    "algorithm": "das",
    "backend": "auto",
    "minimumDistance": 0.01,
    "normalization": "peak",
    "dynamicRangeDb": 30
  }
}