Spread Spectrum

Spread Spectrum is a communication technique that distributes a signal across a wide range of frequencies, much like spreading a beam of light over a large area. This makes the signal more resistant to interference, eavesdropping, and jamming. It enhances security and reliability, especially in wireless networks, by ensuring that the transmission can be recovered even if parts of it are blocked or disrupted. Common applications include Wi-Fi, Bluetooth, and military communications, where clear, secure, and interference-resistant connections are essential.