Technology

The positioning engine behind every SIXAN product and solution.

PPP-RTK Technology

SIXAN' core positioning technology combines the wide-area coverage of Precise Point Positioning (PPP) with the high accuracy and fast convergence of Real-Time Kinematic (RTK), delivering centimeter-level accuracy at scale.

  • Centimeter-level accuracy with wide-area coverage
  • Fast convergence for real-time applications
  • Multi-constellation GNSS: BDS / GPS / GLONASS / Galileo
PPP-RTK

CORS Reference Network

A global network of Continuously Operating Reference Stations (CORS) provides the differential corrections that power high-precision positioning, with ongoing global expansion.

  • Global CORS coverage
  • Self-developed GNSS base-station receivers
  • Global expansion roadmap
CORS Network

ARCHITECTURE

Network – Cloud – Terminal

A three-layer architecture that connects reference stations, the cloud positioning engine, and terminal modules into one seamless high-precision service.

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Network

CORS reference stations continuously collect GNSS observations worldwide.

Cloud

The cloud engine computes precise corrections (PPP-RTK) and serves them in real time.

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Terminal

GNSS/IMU modules and integrated units consume corrections for centimeter-level output.

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