MUMBAI, India, July 30 -- Intellectual Property India has published a patent application (202641086971 A) filed by Vit-Ap University on July 16, 2026, for System And Method For Underwater Optical Communication.
Inventors include Mahesh M; and Prathibha Praharsha Sripathi.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: A system (100) for underwater optical communication includes a transmitter (102), a receiver (106), and a controller (108) communicatively associated therewith. Transmitter (102) includes a plurality of light-emitting diodes (102A) electively operable to transmit optical signals through an underwater optical channel (104), and receiver (106) includes a plurality of photodetectors (106A) to receive optical signals. Controller (108) evaluates a plurality of optical transmission links, each formed between a respective light-emitting diode and a respective photodetector and determines at least one receiver-side performance metric for evaluated optical transmission link. Controller (108) generates a performance matrix including respective performance-metric values associated with optical transmission links and compares performance-metric values represented therein. Based on comparison, controller (108) identifies an optical transmission link satisfying a link-selection criterion, selects identified link as an operational optical transmission link, and configures transmitter (102) and receiver (106) to establish optical data communication using selected operational optical transmission link
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