Search

1 article for “SPAD Receiver”

• Published Subscription Review Article 25 Apr 2026

  Optimized Receivers for Underwater Visible Light Communication

  By B. Vijayalakshmi, G. Hema Likhita, G. Meghana, G.V.V.Ramana Sri, B.Jeevana Jyothi

  Abstract: For uses like ocean exploration, environmental monitoring, and underwater data transfer, wireless communication under water is crucial. Conventional acoustic and radio frequency communication methods suffer from low bandwidth, high latency, and severe signal attenuation in underwater environments. With its high data rate and low propagation delay, Visible Light Communication (VLC) provides a promising alternative. In this work, an underwater VLC system is implemented using Light Emitting Diodes (LEDs) with intensity …

  Published in Trends in Opto-electro & Optical Communication · Vol. 16, Issue 1, 2026 · pp. 22–33 Read article →