Comparison of Spread Spectrum and Narrowband Communication Technologies: Pros, Cons, and Use Cases
I. What are Spread Spectrum and Narrowband Communication? Spread Spectrum Communication The core concept of spread spectrum communication is “trading bandwidth for performance,” which differs from traditional designs that prioritize spectrum conservation. Using pseudo-random coding, signal energy—originally concentrated in a narrow band—is dispersed and transmitted across a much wider frequency band; the receiver then uses…
