Underwater Messaging Using Mobile Devices (SIGCOMM '22)

Demo showing communication underwater and over the air:

https://user-images.githubusercontent.com/174899/173208820-45f29503-06ed-47e7-bb95-b444bfa6cda5.mp4

The repository contains :

• Smartphone code that can be used to run the messaging app in realtime like in the demo video.
• MATLAB code to process a sample underwater dataset and reproduce results from different locations and distances.