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Table 1 Table of notations

From: A hybrid outdoor localization scheme with high-position accuracy and low-power consumption

Notation Description
\(\hat {L}\) The estimated location
L i The location of fingerprint i
w i The weight of fingerprint i
P 0 The RSS value received at distance d0
P d The RSS sensed in a distance of d
γ The path loss exponent
ρ i The discrimination factor of AP i
\(\rho ^{N}_{i}\) Normalized form of ρ i
h(f,f) The modified dissimilarity between f and f
σ i The RSS strength value difference of AP i
ψ The health of GPS
snr i Signal-to-noise ratio of satellite i
η The ultimate synthesized dissimilarity metric