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Pi-Razer Ground Radio Measurements

Ground-survey instrument exports collected for the Pi-Razer radio-mapping project at the Hong Kong University of Science and Technology (Guangzhou).

Collection

A manually pushed trolley carried a DJI Matrice 350 RTK and a Henglong wireless test instrument. Positioning and wireless measurements were collected simultaneously. The aircraft RTK/GPS antenna system provided the geographic position reference. The radio-map experiments concern n41 and n79. These raw instrument exports retain other recorded channels and fields as well.

The experimental receiver-height setting is 1.5 m above ground. This is a modeling configuration, not a newly inferred height for every raw row. Time fields and instrument metadata are preserved without claiming a newly verified hardware clock synchronization method.

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