R&D

Core Technologies

Navigation Technologies

  • Anti-Jamming/Anti-Spoofing

  • Satellite Navigation

    GNSS, RNSS, SBAS, GBAS

  • Alternative Navigation

    eLoran Pseudolite

  • Inertial Navigation

    Gyro, Accelerometer and Altimeter

  • Integrated Navigation

Expanded Technologies

  • Anti-Drone

    Jammer, Spoofer
    Position Tracking

  • Seekers

    Seeker RF Signal Processing

  • Precision Timing

    GSDP/CSAC NTP/PTP

  • Data Link

    Telemetry Date Link

Navigation Technologies

Satellite Navigation
Technologies

Receiver Technologies

  • RF front-end technology
  • Signal acquisition, tracking, and high-speed ​​digital signal processing technologies
  • Position calculation algorithms
  • Error information technology
  • Antenna technology

Advanced Technologies

  • High-speed ​​signal search technology
  • High-sensitivity signal tracking technology
  • Hot-start (assist-GNSS) technology
  • Multi-frequency/system integration
  • Multi-band antenna technology

Special-Purpose Technologies

  • Visibility technology using multiple antennas
  • Frequency-based signal tracking for high-speed ​​movement
  • High-temperature antenna manufacturing technology
Anti-Jamming & Optimization
Technologies

Anti-Jamming Technologies

  • Low-noise/wide dynamic range RF front-end technology
  • Array antennas
  • Frequency, time, and spatial filtering signal processing technology (nulling, beamforming)
  • Antenna/rf calibration technology

Optimization Technologies

  • Small array antenna optimization technology
  • Multi-channel digital beamforming technology
Integrated Navigation & Accuracy
Enhancement Technologies

Integrated Navigation Technologies

  • Error model design technology
  • Inertial navigation algorithm
  • IMU error analysis
  • Alignment algorithm
  • AHRS algorithm

Optimization Technologies

  • Multi-sensor combination technology
  • Motion determination error estimation technology

Expanded Technologies

Data Link Technologies
  • Low-noise/wide dynamic range RF front-end technology
  • MIMO technology utilizing multiple antennas
  • Multiband antenna technology
  • Modem design technology
  • OFDM design technology
Seeker Technologies
  • Wideband radar signal processing technology
  • Real-time large-capacity data processing technology
  • Seeker component control technology
  • RF front-end technology
  • R-signal and image processing technology
Anti-Drone System Technologies
  • Satellite and communication jamming technology
  • Satellite deception technology
  • Communication deception technology