= Underwater acoustic communication
{wiki=Underwater_acoustic_communication}
Underwater acoustic communication is a method of transmitting information through water using sound waves. Unlike traditional radio communication, which relies on electromagnetic waves, underwater communication must rely on acoustic signals because radio waves can attenuate rapidly in water, making them ineffective for long-distance communication beneath the surface. \#\#\# Key Features of Underwater Acoustic Communication: 1. **Medium**: Water is denser than air, which affects how sound propagates.
Back to article page