Mapped to a shared offline runtime family and usable with a recording or compatible ESP32 CSI stream.
Intended capability
Pilot this intended outcome through the shared Breathing rate family, then validate it against site-specific ground truth: Continuous device-free breathing rate and rumination (jaw/chest cadence) monitoring across a pen of cattle or pigs, flagging animals whose respiration climbs or rumination stalls hours before overt illness (pneumonia, bloat, acidosis).
This describes the intended outcome. Readiness is shared-family mapped, evidence is class C, and a catalog mapping or recording is not proof of this outcome at a real site.
Solution blueprint
See the environment before installing it.
This exact kit is one of 191 first-class designs. It includes geometry, objects, nodes, wording, scenarios, installation, limitations, and catalog-bound readiness.
No rendered revision is available yet.
Bundled recording
A related Agriculture scene
This is one recorded vertical scenario. It is not separate validation of every capability in the catalog.
01 The physics
Thoracic expansion and rumen contractions modulate the chest wall position by cm-scale at 0.1-0.5Hz (breathing) and ~0.02-0.03Hz (rumination cycles), phase-modulating the reflected CSI exactly like the proven human breathing band. Fever/respiratory distress raises rate and shallows depth, shifting the Doppler line.
02 Shared processing path
Doppler/micro-Doppler band-pass 0.1-0.5Hz per spatial bin -> RTI to attribute each respiration signature to a pen zone -> per-zone radar cones hold breathing-presence on still animals — static energy says alive-and-there, never a respiration-rate readout; rate and rumination trending stay CSI -> adaptive PCA+MVE anomaly manifold vs rolling per-animal baseline -> compartment CUSUM to catch multi-hour rate creep
This is a capability design path. Components may be shared with other catalog entries; it is not presented as a unique algorithm.
03 Validation plan
Own-hardware: 6x ESP32 mesh over a calf pen, ground-truth with flank-belt respiration sensors + thermometry over a respiratory-disease season; borrow human respiration extraction validation from OPERAnet to prove the 0.1-0.5Hz pipeline first.
04 Commercial hypothesis
'Barn Vitals' — sub-clinical illness early-warning for feedlot/dairy vets and herd managers, no wearables — a WiFi mesh and a few small mmWave radars per pen.