frequency division modulation
frequency division multiple access
frequency division multiplex
frequency division multiplex system
frequency division multiplex telegraph system
frequency division multiplexing
frequency division multiplexing technique
frequency division multiplier
frequency division of noise
frequency division multiple access
frequency division multiplex
frequency division multiplex system
frequency division multiplex telegraph system
frequency division multiplexing
frequency division multiplexing technique
frequency division multiplier
frequency division of noise
frequency division multiplex telegraph system
frequency division multiplex telegraph system
Definitions
- [1] [计] 频分多路复用电报系统