Constellation used | 5 ELFO |
Orbit propagation | STK HPOP |
LCNS SISE (1 sigma) | Position (x, y, z): (15, 15, 15) m (1D) Velocity (x, y, z): (0.15, 0.15, 0.15) m/s (1D) Clock : 10 m Clock drift : 0.1 m/s |
C/N0 acquisition and tracking sensitivity | 30 dBHz |
Measurements | Pseudorange, pseudorange-rate (Doppler) |
Measurement rate | 1 Hz |
Measurement noise | Based on C/No |
Motion model | Uniform, velocity-based |
Motion process noise | Position σρ (x, y, z): (0.01, 0.01, 0.01) m / Velocity σν (x, y, z): (0.01, 0.01, 0.01) m / s / Clock σδt : 100 m / Clock drift σδt : 1 m / s / |
Initial precision | Position (x, y, z): 1 km 3D 1-sigma Velocity (x, y, z): 100 m/s 3D 1-sigma Clock : 100 m 1-sigma Clock drift : 1 m/s 1-sigma |