Slide 1

The Trimble Technology Timeline

Evolution of GPS Technology Applications in the Unmanned World

Akshay BandiwdekarProduct Portfolio Manager Avionics / Unmanned SystemsTrimble Integrated Technologies

12Coarse vs. Precise Positioning

Coarse Accuracy GPS UnitsGPS Measurement ScaleFine Accuracy GPS Chipsets

23GPS + Satellite Based Augmentation

GPS Autonomous Only: 2 5 meter absolute positioning

GPS + SBAS0.5 1 meter absolute positioning

4Differential GPS + Real Time Kinematic (RTK)

1 cm accurate vectorX, Y, Z 5Network RTK + Global Differential GNSS

Centimeter Level Positioning

Only available in certain geographic areas

Correction Delivery MechanismInternetGSMSatellite

6Next Generation Global Precise Point Positioning

Trimble RTX Correction Service

< 5 - 10 cm global position accuracy

Available globally

Required Apparatus: Receiver + Antenna

Correction Delivery MechanismInternetGSMSatellite

7

Typical SBAS Performance< 3 meter 3D positionTypical PPP Performance< 5 10 centimeter (0.05 0.1 meter) 3D position

The Result8Full Attitude + Heading with Global Precise Positioning

YZ

Precise Heading + Attitude at