Research Article

Accurate GLONASS Time Transfer for the Generation of the Coordinated Universal Time

Table 10

Comparison of the standard deviations of the clock differences for the GPS-only, GLN-only, and GLN&GPS links for the baseline OP-PTB 1005 (MJD 55313 to 55346).

Compared toGPS-only σ/nsGLN-only σ/ns(GLN&GPS) σ/nsGains (σσ)/σ

TW1.2401.3691.2156.5%
PPP1.1821.2851.1497%