近きん似じ雑ざつ音おん系けい列れつ

noun

pseudonoise sequence; PN sequence

Technical computing term for a sequence that approximates random noise, used in spread-spectrum communications and cryptography.

• 近きん似じ雑ざつ音おん系けい列れつはスペクトラム拡かく散さん通つう信しんで使つかわれる。

  Pseudonoise sequences are used in spread-spectrum communications.