. 2017 Dec 8;17(12):2847. doi: 10.3390/s17122847

Table 1.

Information of data storage.

Scene Labels	TPs ¹	Steps	Heading	WiFi RSSI	MFS ¹
S₁	(x₀, y₀)	k₁	(r₁, r₂, ..., r_k1)	(v_{rssi 1,} v_{rssi 2,} ..., v_{rssi k1})	(v_{mfs 1,} v_{mfs 2,} ..., v_{mfs k1})
S₂	(x₁, y₁)	k₂	(r₁, r₂, ..., r_k2)	(v_{rssi 1,} v_{rssi 2,} ..., v_{rssi k2})	(v_{mfs 1,} v_{mfs 2,} ..., v_{mfs k2})
…	…	…	…	…	…
S_n−1	(x_n, y_n)	k_n−1	(r₁, r₂, ..., r_kn−1)	(v_{rssi 1,} v_{rssi 2,} ..., v_{rssi kn−1})	(v_{mfs 1,} v_{mfs 2,} ..., v_{mfs kn−1})

¹ TPs and MFS indicate transition points and magnetic field strength.