Preserve
Keep original complex CSI, timestamps, labels, and source checksums.
OPEN WIFI SENSING INFRASTRUCTURE
From fragmented CSI files to research-ready data.
Discover original WiFi sensing datasets, compare collection settings, and reproduce a transparent standardization pipeline.
RAW CSICANONICAL 100 Hz
—dataset entries
—task categories
—hardware settings
—direct-access releases
CATALOG
Find data by research question
Every entry distinguishes discovery, download access, and redistribution rights.
No datasets match these filters.
STANDARD v1
Comparable, without erasing provenance
Align
Normalize time to seconds, resample explicitly, and expose packet-loss masks.
Calibrate honestly
Use relative dB unless the release documents an absolute power calibration.
Audit
Store every crop, interpolation, padding choice, and adapter version.
[time, link, subcarrier]+metadata.json+valid_mask