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A Digital Signal Processing Symposium in Honor of Don Johnson

April 28, 2025

Kick off the celebration with an informal gathering at Valhalla on April 27th from 4:00–7:00 PM—a great opportunity to reconnect and share memories ahead of the main event. We look forward to seeing you there!

Join us on April 28th for a full day of presentations celebrating Professor Don Johnson’s remarkable career and contributions to engineering and education.

Monday, April 28, 2025

Location: McMurtry Auditorium, Duncan Hall

Time Event

8:00 - 9:00 AM

Breakfast

9:00 - 9:15 AM

Welcome

Ashok Veeraraghavan, Chair Rice ECE
Behnaam Aazhang, Rice ECE
Richard Baraniuk, Rice ECE

9:15- 10:15 AM

Research 1: Signal Processing in Neuroscience: Past and Present

Moderator: Behnaam Aazhang
Speakers: Courtney Lane, Mal Teich (video), Miriam Zacksenhouse, Chandran Seshagiri, Chris Rozell

10:15 - 11:00 AM

Break

11:00 AM - 12:00 PM

Education 1: DSP History

Moderator: Michael Wakin
Speakers: Alan Oppenheim, Simone Roemhild-Titt, Video on “Gauss and the FFT”

12:00 - 1:10 PM

Lunch

1:10 - 1:30 PM

Research 2: Art Forensics

Moderator: Paul Mayer
Speakers: Don Johnson’s art world colleagues (video), Thanos Antoulas

1:30 - 2:30 PM

Research 3: Statistical Signal Processing Foundations

Moderator: Doug Williams
Speakers: Dan Dudgeon, Robert Nowak, Darel Linebarger, Michael Lexa, Doug Williams,
Sinan Sinanovic (video)

2:30 - 3:00 PM

Break

3:00 - 3:15 PM

Education 3: Pioneering Education Projects

Moderator: Santiago Seggara
Speakers: Geoffrey Orsak (Infinity project, SMU/CU/Rice distributed education),
Richard Baraniuk (Connexions)

3:15 - 4:15 PM

Education 2: Panel on Don Johnson’s Rice ECE Impacts

Moderator: Geoffrey Orsak
Panelists: Andy Barron (1970s), Doug Williams (1980s), Courtney Lane (1999s), Justin Romberg (2000s), Paul Mayer (2010s), Gregory Chekler (2020s)

4:15 - 5:00 PM

Education 4: Panel: The Future of DSP Education

Moderator: Richard Baraniuk
Panelists: Laura Balzano, Mark Davenport, Ivan Selesnick, Ashok Veeraraghavan, Rebecca Willett

5:00 PM

DOJO50 Zoom Bomb

5:15 PM

Closing

Richard Baraniuk, Rice ECE

5:15 - 6 PM

Valhalla Break

6 PM

Dinner

MC: John Treichler
Special guests: Paula DeMonte and Dayle Pugh (cycling), Larry Ciscon (startup), Open mic (2 minute toasts)
Rebuttal: Don Johnson


Organizing committee: Richard Baraniuk, Paul Mayer, Geoffrey Orsak, Christopher Rozell, Douglas Williams