Patent ID: 11920367
Assignee: ELLIPTIC WORKS LLC
Field: Civil engineering (Other fields)
Classification: CPC E  G  H | IPC E  G  H

Claim 25:
26. A visual light communication (VLC) system operable within a body of a given fluid, comprising:
a light sensor operable within when completely submerged in the body of the given fluid to receive at least one light signal from at least one light source, wherein the light sensor is configured to convert the at least one light signal into an electronic signal having encoded therein information; and
a computer processor electronically and communicatively coupled to the light sensor, the computer processor configured to a) decode and demodulate the electronic signal from the at least one light source, b) encode and modulate the electronic signal from the at least one light source into another electronic signal, and c) react to the presence of an object in a path of the at least one light signal.