Inertial+, the Once and Future Navigation System
IEEE AESS Distinguished Lecturer
Since their invention shortly after World War II, inertial navigation systems have proven to be indispensable in the aerospace industry. They are immune to jamming and provide position, velocity and attitude with low noise, high data rates and low data latencies. Since the 1960s, the long-term drift inherent in any inertial system has typically been corrected through the integration of an external aiding source via an extended Kalman filter. Aiding sources have varied over the decades and, although GNSS is currently the most popular choice, the future of navigation can be characterized simply as “inertial-plus.” Plus what? Whatever the best aiding source happens to be. Vision? Electro-optics? LADAR? Signals-of-opportunity? Maybe all of the above. In this lecture we will review the key operating principles of inertial navigation and will highlight the major error characteristics. The primary inertial-aiding design architectures will then be discussed along with performance considerations.
Date and Time
Location
Hosts
Registration
- Date: 18 Aug 2022
- Time: 06:30 PM to 08:30 PM
- All times are (UTC-07:00) Pacific Time (US & Canada)
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- 31416 Agoura Rd
- Westlake Village, California
- United States 91361
- Building: Cal Lutheran Center for Entrepreneurship (Hub101)
- Click here for Map
- Starts 30 June 2022 12:00 AM
- Ends 18 August 2022 05:30 PM
- All times are (UTC-07:00) Pacific Time (US & Canada)
- No Admission Charge
Speakers
Michael S. Braasch of Ohio University
Biography:
Michael S. Braasch holds the Thomas Professorship in the Ohio University School of Electrical Engineering and Computer Science and is a Principal Investigator with the Ohio University Avionics Engineering Center. He has been performing navigation system research for over 35 years and has served as a technical advisor both to the U.S. FAA and the International Civil Aviation Organization (ICAO). Mike has taught inertial navigation short courses at all three of the U.S. manufacturers of navigation-grade inertial systems (Honeywell, Kearfott and Northrop Grumman) and served on the RTCA working group that developed standards for civil aviation applications of GNSS-aided inertial navigation.
Agenda
6:30 PM: Food and Networking
7:00 PM: Presentation
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