config.json

{
  "model_name": "ppg_rvq_64hz_02x_golden",
  "model_version": "1.0",
  "quantization": "INT8",
  "io_type": "int8",
  "encoder": {
    "tflite": "encoder.tflite",
    "header": "encoder.h",
    "input_shape": [
      null,
      1,
      320,
      1
    ],
    "output_shape": [
      null,
      1,
      160,
      16
    ]
  },
  "decoder": {
    "keras": "decoder.keras",
    "float32_tflite": "decoder_float32.tflite",
    "int8_tflite": null,
    "int8_header": null,
    "input_shape": [
      null,
      1,
      160,
      16
    ],
    "output_shape": [
      null,
      1,
      320,
      1
    ]
  },
  "codebook": {
    "npz": "codebook.npz",
    "header": "codebook.h",
    "num_levels": 4,
    "num_embeddings": 256,
    "embedding_dim": 16
  },
  "sample_data": {
    "npz": "sample_data.npz",
    "num_samples": 50,
    "arrays": [
      "inputs",
      "targets",
      "reconstructions"
    ]
  }
}