基带; (传输媒介在传送数位元元信号时,不经复杂的变换动作。通常仅有一条沟通频带保持在随时待命状态)
baseband A transmission medium through which digital signals are sent without frequency shifting. In general, only one communication channel is available at any given time. {Ethernet} is an example of a baseband network. See also {broadband}. (1995-02-22)