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Solutions

Innovative Technologies, Infinite Scalability, Global Leader

Solutions

Innovative Technologies, Infinite Scalability, Global Leader

Navsys’s proprietary High-precision displacement tracking technology using GNSS

  • Navsys’s proprietary technologies in RTK, PPP, and mmTR Filtering
  • Static horizontal 1mm & vertical 2mm precision, Dynamic < 10 cm
  • Developing software available for App. & various RTK devices based on essential source technologies for improving location precision

GNSS RTK Engine(OMEG : optional Method for Estimation GNSS Ambiguity)

  • 1. True candidate search engine based on unspecified number estimation algorithms
  • 2. Strong computational efficiency:
    • - msec CPU processing time
    • - 100 Hz Observation Data Processable

<OMEGA Performance Graph>

GNSS PPP Engine(Measurement Filtering PPP)

  • 1. Navsys’s unique, proprietary measurement filtering-based PPP technique:
    • - Removes any constant error and bias
    • - Simplifies conventional PPP approaches.
  • 2. Positioning accuracy
    • - ≤ 1 dm (3drms) within 30 minutes

<Navsys’s Performance accuracy>

mmTR Filtering

  • 1. Navsys’s proprietary filtering algorithms:
    • - Measurement domain filter (for noise/error reduction)
    • - Position domain filter (for trend extraction)
    • - Parallel processing for optimal solutions

<Navsys monitoring accuracy in static conditions>

<Core algorithm of the developed software>