Abstract: In the cycle slip detection and repair of satellite navigation and positioning, the Doppler observation is protected from the cycle slip, which can assist the carrier phase data for cycle ...

Abstract: Theoretically, five-frequency observations can form combined observations with longer wavelength, smaller ionospheric delay and smaller noise, which may improve the performance of cycle slip ...

One of the many slip sites on State Highway 2 through Waioweka Gorge that came down in January. Photo / NZTA The convoy route through SH2 Waioweka Gorge will be shortened from Monday, with controlled ...