{
  "dataset": "GL-MT6000 60-second CSI demo source",
  "file": "csi_demo_60s_anonymized.bin",
  "size_bytes": 2938066,
  "sha256": "41c35d9d23e5c03ddd34ae97617e772fecdb55e8545156181828b060605a87a6",
  "format": "repeated <float64 host timestamp><uint16 payload length><payload>; payload starts with 24-byte little-endian CSI header followed by int16 I/Q",
  "records": 2777,
  "complete_bit15_groups": 347,
  "complete_chain_groups": {
    "8": 347
  },
  "incomplete_tail_records": 1,
  "file_time_span_s": 60.37480115890503,
  "complete_group_device_span_s": 59.789676,
  "measurement_rate_hz": 5.786952249080594,
  "subcarriers": 256,
  "rssi_dbm": {
    "min": -45,
    "mean": -39.00072020165646,
    "max": -32
  },
  "snr": {
    "min": 53,
    "mean": 53.86172128195895,
    "max": 55
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  "mac_anonymized": true,
  "mac_placeholder": "02:00:00:00:00:01",
  "license": "CC BY 4.0",
  "attribution": "Router CSI Lab, https://okwujun.pw/"
}