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2024 PNT Symposium

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Our 18th annual PNT symposium was held Monday, October 28th and Tuesday, October 29th2024. 

Once again this year, the symposium was held in-person in the Kavli Auditorium at the SLAC National Laboratory above the Stanford University campus. We also live-streamed presentations via Zoom and video for those participants who could not, or preferred not to attend in person.

2024 PNT Symposium Speakers

As is our tradition, Day 1 of the symposium featured student speakers from various graduate schools around the country. Click here to skip down to the symposium day 1 table of Student Speakers towards the bottom of this page.

On Day 2 of the symposium, we invited a variety of prominent US and international academic, business and government leaders to speak on their PNT related research and development efforts. Invitees included US Government representatives, Industry representatives, academic representatives and a few speakers with a unique PNT perspective. Click here to skip down to the table of this year's invited speakers towards the bottom of this page. 

2024 PNT Symposium Attendees

The 2024 PNT Symposium attendees were a cross-mixture of the PNT Community, including:

  •  Stanford faculty, researchers and grad students
  • U.S. Government representatives,
  • SCPNT Industrial Member representatives (Boeing, Lockheed-Martin, Northrop Grumman, Qualcomm, Trimble Navigation, L3Harris, Polaris Wireless, etc.)
  • Other invited guests

Once again this year, we limited participating attendees to 160 individuals, due to constraints of the auditorium. We also provided a virtual (e.g live stream/video) option.                                                                                                                                                  

2024 PNT Symposium Schedule at a Glance

  • Monday, October 28: 9:00 AM–5:00 PM—Invited Student Presentations
  • Monday Evening, October 28: 6:30–8:30 PM—Banquet Dinner at the Faculty Club on the Stanford campus. Banquet Speaker: Professor Missy Cummings, George Mason University.
  • Tuesday, October 29: 8:00 AM–5:00 PM—Invited Speaker Presentations  

2024 PNT Symposium Banquet Dinner Presentation

During the banquet dinner on Monday evening, October 28th, Professor Missy Cummings of George Mason University spoke on the topic: "Advancing Aerospace Autonomy Through Self-Driving Car Failures."

Professor Missy Cummings
George Mason University

Banquet Dinner Talk Topic: "Advancing Aerospace Autonomy Through Self-Driving Car Failures"

Professor Cummings Bio:  Professor Mary (Missy) Cummings received her BS in Mathematics from the US Naval Academy in 1988, MS in Space Systems Engineering from the Naval Postgraduate School in 1994, and Ph.D. in Systems Engineering from the University of Virginia in 2004. A naval pilot from 1988-1999, she was one of the U.S. Navy's first female fighter pilots. She is a Professor in the George Mason University College of Engineering and Computing, and directs the Mason Responsible AI program as well as the Mason Autonomy and Robotics Center. She is an American Institute of Aeronautics and Astronautics and Royal Aeronautical Society Fellow.

2024 PNT Symposium Infopak

A PDF file containing this year's symposium flyer and the presentation schedules for Day 1—Student presentations and Day 2—Invited Speaker presentations  is available to view/download by clicking the flyer thumbnail or the link below.

View/download 2024 PNT Symposium Infopak PDF

Student and Invited Speaker Presentation Tables

The tables below display the invited speaker presentations from both days of the 2024 PNT Symposium. In both tables, the presentations are listed alphabetically by the presenter's last name. 

While all of the presentations were recorded on both days of the 2024 symposium, we have only received permission from some of the speakers to display their video presentation and/or a PDF file of their presentation slides.

Play Video button. When viewing the presentation tables below, click the Play Video button preceding any presentation to view a video of that presentation on YouTube.

For those presentations which we are permitted to display the video, click on the Play Video button preceding the presentation title to view an unlisted (not searchable) video of that presentation on YouTube.

Also, for presentations in which we are permitted to display the  slides, click on that presentation title (blue text) to view/download the presentation PDF file.

2024 PNT Symposium: October 28th  —  Student Presentations

NameAffiliationPresentation Title
Sahil AhmedIllinois Institute of Technology

 

Click this button to view a video of the presentation on YouTube

Uncovering Subtle GNSS Spoofing by Decomposing the Complex Cross Ambiguity Function

Blake BakerAuburn UniversityDevelopment of a Robust GPS Correlator Model
Toby BellStanford University
Click this button to view a video of the presentation on YouTube

Event-Driven Real-Time Differential GPS for Distributed Space Systems

Pin-Hsuan ChengUniversity of Colorado Boulder
Click this button to view a video of the presentation on YouTube

Ionospheric Waves Triggered by 2022 Tonga Volcanic Eruptions Observed by CubeSats GNSS-R Measurements

Kaila CoimbraStanford University
Click this button to view a video of the presentation on YouTube

Single-Satellite Lunar Navigation via Doppler Shift Observables for the NASA Endurance Mission

Mikaela DobbinUniversity of Colorado BoulderExpected performance of a GPS-based CSAC characterization in LEO
Jiahui HuIllinois Institute of Technology
Click this button to view a video of the presentation on YouTube

Developments in Data Assimilation Algorithms for Ion Drift Estimations Using a New Augmentation Method

Junsoo KimKorea Advanced Institute of Science & Technology (KAIST) 
Click this button to view a video of the presentation on YouTube

Methodology for Determining the Minimum Airspace Separation within the Controlled Airspace

Dong-kyeong LeeUniversity of Colorado Boulder
Click this button to view a video of the presentation on YouTube

Android GNSS Positioning using Single-Differenced Tightly Coupled EKF

Stephanie MeyerAuburn UniversityNavigation and Planning Challenges in Autonomous Racing
Ashwyn SamStanford University
Click this button to view a video of the presentation on YouTube

The imminent threat of small space debris and how to tackle it

Ya-Xun YangNational Cheng Kung University
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Standalone Opportunistic LEO-PNT Systems: A Comprehensive Doppler-Based Analysis Using Iridium-Next and Orbcomm Constellations

2024 PNT Symposium: October 29th  — Invited Presentations

NameAffiliationPresentation Title
Jason AndersonXona Space Systems
Click this button to view a video of the presentation on YouTube

Designing a 4-Chip SBAS Watermark

Manan AryaStanford University
Click this button to view a video of the presentation on YouTube

Kilometer-Scale Parabolic Reflector for a Radio Telescope in a Lunar Crater

Barbara BlockStanford Hopkins MarineFAST Tag: Developing a marine anti-poaching tag
Martin BoydVector AtomicsAdvanced Clocks and Time Transfer
 
Mathieu JoergerVirginia Tech
Click this button to view a video of the presentation on YouTube

CARNATIONS: a USDOT University Transportation Center Dedicated to Protecting, Toughening, and Augmenting GNSS

Zixi LiuStanford University
Click this button to view a video of the presentation on YouTube

Analyzing GNSS Interference Using ADS-B

Dallas MastersMuon SpaceProgress of GNSS Reflectometry (GNSS-R) Satellite Missions
Michael O'ConnorSatelles
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Complimentary PNT from Space

Thomas PowellThe Aerospace CorporationThe Scientific Roots of GNSS
 
Col. Matthew SpencerSpace Systems Command USSFGPS Operations and Performance
Mark ZumbergeUCSD Scripps
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Ocean Positioning

Contact Us

If you have any questions about the2024 PNT symposium, please don’t hesitate to contact us:
Sherman Lo, SCPNT Executive Director
Phone: (650) 725-9175
Email: sherman.lo@stanford.edu