• Thumbnail for Differential GPS
    is used in Differential GPS to obtain precise positions of unknown points by relating them to known points such as survey markers. The GPS measurements...
    26 KB (2,911 words) - 00:09, 7 September 2024
  • Thumbnail for Global Positioning System
    shortage of military GPS units meant that many US soldiers were using civilian GPS units sent from home. In the 1990s, Differential GPS systems from the US...
    180 KB (18,773 words) - 20:09, 30 October 2024
  • Thumbnail for Error analysis for the Global Positioning System
    is important for understanding how GPS works, and for knowing what magnitude of error should be expected. The GPS makes corrections for receiver clock...
    37 KB (5,015 words) - 13:06, 27 August 2024
  • Thumbnail for Satellite navigation device
    Mitsubishi Multi Communication System). In 1997, a navigation system using Differential GPS was developed as a factory-installed option on the Toyota Prius. In...
    40 KB (4,396 words) - 02:18, 26 October 2024
  • signalling, in communications Differential GPS, in satellite navigation technology Differential interferometry in radar Differential, an extended play by The...
    3 KB (398 words) - 04:19, 24 February 2024
  • for broadcast to end users as differential signal. SBAS is sometimes synonymous with WADGPS, wide-area differential GPS. The SBAS that have been implemented...
    15 KB (1,523 words) - 20:45, 5 October 2024
  • Thumbnail for Wide Area Augmentation System
    System (GPS), with the goal of improving its accuracy, integrity, and availability. Essentially, WAAS is intended to enable aircraft to rely on GPS for all...
    42 KB (4,018 words) - 08:47, 20 September 2024
  • StarFire is a wide-area differential GPS developed by John Deere's NavCom and precision farming groups. StarFire broadcasts additional "correction information"...
    9 KB (1,312 words) - 13:53, 8 October 2023
  • Thumbnail for Satellite navigation
    Transportation National Differential GPS (DGPS) service. Regional scale GBAS such as CORS networks. Local GBAS typified by a single GPS reference station operating...
    43 KB (4,432 words) - 14:47, 20 September 2024
  • competitive with unenhanced GPS. eLORAN also includes additional pulses which can transmit auxiliary data such as Differential GPS (DGPS) corrections, as well...
    5 KB (481 words) - 18:59, 16 October 2024