Asking the fleet what it is doing…
monad-knowledge Wi-Fi sensing lab · FIIT STU
Ledger · one capture session

monad02_explore-vht-rx_20260830-173524

In plain words A library keeps three lists: what was delivered, what was catalogued, and who checked it out. A measurement corpus needs the same three, and a gap between them is a fact about the pipeline, not about the room. This is the ledger, per day and receiver, with every session as a row you can open.

monad02, profile explore-vht-rx, to (3 minutes), 1 segment. Unclaimed.

Counts and yields

Records69,645
Frames the radio saw71,971
Empty records0
useful_yield0.9677
capture_yield0.9677
Empty share0.0000
Mean rate386.8 Hz
Bytes51,737,804
Band / channel / width5 GHz / 44 / 80MHz

Quote useful_yield: (records − empty records) ÷ frames the radio saw. capture_yield counts an all-zero record as delivered. A low capture_yield on 2.4 GHz is DSSS/CCK traffic that yields no channel estimate, not a quiet channel. Both are derived ratios from two independent counters and exceed 1.0 on some sessions; the counts are exact, the ratios are not.

State

Sealedyes
Decodeddecoded (1 of 1 segments)
Projected noteyes
Integrity flagsnone
Run idexplore-vht-bench-adhoc-ctl
csid0.2.0

Record classes

What the channel carried, by tone count and modulation. A bandwidth is printed only when every frame of the class named the same one.
ClassRecordsShareMHz
52t-legacy_ofdm63,62491.4 %
114t-vht5,9478.5 %40
56t-ht510.1 %20
242t-vht230.0 %80

Other sessions on monad02 that day · This session as JSON