
Everyone talks about GNSS precision and accuracy, but how do we get it?
On Monday, December 15, three experts in the field discussed the leading high-accuracy GNSS techniques of real-time kinematic (RTK) and precise point positioning at a free, 90-minute webinar. You may still register to view the recorded version.
REGISTER HERE for view-on-demand version
Webinar Presentation Slides
Everyone talks about GNSS precision and accuracy, but how do we get it?
On Monday, December 15, three experts in the field discussed the leading high-accuracy GNSS techniques of real-time kinematic (RTK) and precise point positioning at a free, 90-minute webinar. You may still register to view the recorded version.
REGISTER HERE for view-on-demand version
Webinar Presentation Slides
- Webinar PDF Archive (Registration required)
TOPICS
The speakers are from the United States Air Force Institute of Technology, the Eath and Space Science and Engineering school at York University, Toronto, and NovAtel Inc. They will discuss the shift to higher precision and correction data now available as well as how hardware design and signal-processing software methods address common error sources.
During the live event, audience members will have the opportunity to
participate in real-time question and answer periods with the panel
members.
Included in the webinar:
- A quick overview of GNSS signal structures link budget, receiver architecture, and signal processing (including optimizing for dynamics vs. accuracy vs. sensitivity)
- How pseudorange, delta range, and carrier phase measurements are formed within a GNSS receiver
- How different types of correlator architectures are used for multipath mitigation and how they work
- Quality and types of measurements required for basic point positioning versus precise positioning
- Overview of error modeling and measurement processing required for precise positioning
- Concepts of precise positioning modes of operation: relative positioning, RTK, network RTK, and PPP.
SPEAKERS