noun
receiving SS user
Technical computing term; refers to a user on the receiving side of an SS (spread spectrum or similar) system. Rare outside specialized documentation.
受信側ＳＳ利用者は、信号の復調に特別な装置を必要とする。
The receiving SS user requires special equipment for signal demodulation.
Compound of 受信側 (receiving side) + SS (abbreviation, likely for spread spectrum) + 利用者 (user).