Table 4 PPP positioning accuracy using three different stochastic models for Xiaomi MI 8 and SwiftNav Piksi measurements, DOY 146, 2019
From: Conditioning and PPP processing of smartphone GNSS measurements in realistic environments
Scenario | Positioning accuracy | Convergence time (min) | |
|---|---|---|---|
Horizontal (m) | 3D (m) | ||
Static stochastic modeling—Xiaomi MI 8 | 0.81 | 1.35 | 75 |
C/N0-based stochastic modeling—Xiaomi MI 8 | 0.72 | 1.27 | 58 |
Elevation-based stochastic modeling—Xiaomi MI 8 | 0.94 | 1.74 | 72 |
Elevation-based stochastic modeling—Piksi | 0.14 | 0.16 | 9 |