According to the theory of orthogonal multiplex, frequency division multiplex (FDM) and time division multiplex (TDM) belong to orthogonal multiplex.
根据正交分割理论，现在流行的频率分割制(FDM)和时间分割制(TDM)都属于正交分割的范畴。
This paper deals with the system architecture of ST-2 telex switching system and the implementation of Time Division Multiplex Address (TDMA) technique.
本文讨论ST-2用户电报交换机的系统结构以及TDMA技术在交换机中的应用。
This paper deals with the system architecture of ST-2 telex switching system and the implementation of Time Division Multiplex Address (TDMA) technique.
本文讨论ST-2用户电报交换机的系统结构以及TDMA技术在交换机中的应用。
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