NODE 734 — TERMINAL RELAY

{
  "type": "gabor-wavelet",
  "signal": [
    0.36566,
    -1.552603,
    -3.030852,
    -2.500689,
    -0.35894,
    1.446389,
    1.588446,
    0.635119,
    -0.004524,
    0.083375,
    0.102026,
    -0.441005,
    -0.731147,
    0.320207,
    2.313202,
    3.326555,
    1.938134,
    -1.074795,
    -3.4596,
    -3.787106,
    -2.598227,
    -1.234627,
    -0.113958,
    1.286461,
    2.944712,
    3.611294,
    2.142545,
    -0.766348,
    -2.841203,
    -2.457217,
    -0.274993,
    1.630476,
    2.016559,
    1.392558,
    0.759412,
    0.11303,
    -1.23491,
    -3.086885,
    -3.91184,
    -2.435462,
    0.627935,
    3.01091,
    3.166466,
    1.721557,
    0.450293,
    0.167749,
    0.15661,
    -0.386823,
    -1.025899,
    -0.718796,
    0.49429,
    1.170332,
    0.151294,
    -1.833829,
    -2.799991,
    -1.727532,
    0.318907,
    1.509022,
    1.303434,
    0.726694,
    0.724325,
    0.913077,
    0.364549,
    -0.759562,
    -1.095755,
    0.176599,
    1.983347,
    2.308275,
    0.453376,
    -2.12297,
    -3.402694,
    -2.864684,
    -1.578735,
    -0.510276,
    0.570839,
    2.19297,
    3.723703,
    3.605047,
    1.249304,
    -1.817474,
    -3.234573,
    -2.169021,
    -0.007403,
    1.34766,
    1.410085,
    1.020499,
    0.710906,
    -0.069226,
    -1.808875,
    -3.57129,
    -3.541776,
    -1.095035,
    2.175902,
    3.911688,
    3.308756,
    1.615894,
    0.39174,
    -0.173579,
    -0.869526,
    -1.826583,
    -2.04307,
    -0.800819,
    0.985019,
    1.49146,
    0.090871,
    -1.787757,
    -2.212787,
    -0.87662,
    0.757996,
    1.336735,
    1.071608,
    1.033983,
    1.434131,
    1.304842,
    0.019116,
    -1.486179,
    -1.603322,
    -0.073982,
    1.467931,
    1.264221,
    -0.581894,
    -2.300992,
    -2.510032,
    -1.546318,
    -0.579077,
    0.085418,
    1.157961,
    2.851644,
    3.933435,
    2.897328,
    -0.055585,
    -2.807053,
    -3.362419,
    -1.804521,
    0.092756,
    0.957712,
    0.994448,
    1.004687,
    0.887576,
    -0.194312,
    -2.211809,
    -3.571494,
    -2.59571,
    0.456824,
    3.377696,
    4.172607,
    2.899328,
    1.124743,
    -0.080551,
    -1.01574,
    -2.198231,
    -3.040975,
    -2.366596,
    -0.164653,
    1.852985,
    1.911752,
    0.157525,
    -1.492426,
    -1.495417,
    -0.235189,
    0.793524,
    0.935109,
    0.914372,
    1.433482,
    1.902575,
    1.146626,
    -0.809676,
    -2.351767,
    -2.012865,
    -0.25294,
    0.994671,
    0.519535,
    -0.89759,
    -1.613192,
    -1.097282,
    -0.262944,
    0.07025,
    0.349087,
    1.458587,
    3.057259,
    3.487854,
    1.652775,
    -1.42875,
    -3.442766,
    -3.122899,
    -1.360278,
    0.111932,
    0.660994,
    0.932629,
    1.343397,
    1.183965,
    -0.31804,
    -2.42951,
    -3.164004,
    -1.376957,
    1.778249,
    3.898817,
    3.715355,
    2.041501,
    0.382769
  ],
  "samplerate": 1000,
  "candidate_freqs": [
    59.65,
    97.74,
    115.6,
    193.91
  ],
  "sigma": 0.6,
  "difficulty": 3,
  "hint": "Gabor transform: G(\u03c4,f) = \u222b s(t)\u00b7g(t-\u03c4)\u00b7e^(-2\u03c0ift) dt, where g(t) is Gaussian with \u03c3=0.60. Compute magnitude at each candidate frequency. The frequency with the highest peak is the answer.",
  "answer_format": "frequency in Hz with unit (e.g., '112.7hz')"
}