signalling tone (ST)

基本解释信令音

网络释义

1)signalling tone (ST),信令音2)"Two Points Modulation",亚音信令3)acoustical signaling,声信令，音响信令4)signaling and channel,信令语音信道5)speech digit signaling,语音数字信令6)VFSS Voice Frequency Signaling System,音频信令系统

最新行业英语

quadrature coherent demodulator
repeating attack rejection
service digital
frequency re-use satellite network
Code receiver,receiver
reliability and maintainability assurance
subscriber switch (SSS)
click
linked compression and expansion (lincomprex)
subscriber authentication key
mobile access hunting (MAH)
frequency correction burst (FB)
input simulation network
installation wiring impedance
seizing-acknowledgement signal
Antenna polarization
timeslot number
dummy burst (DB)
qualification test
DAC
direct call
minimum shift keying
DTE/DCE interface
digital sequence integrity
maximum justification rate (maximum stuffing rate)
digit
sand-and-dust test
afternoon effect
digital line system
threshold of flicker iritability
mobile users
subscriber line,subscriber loop
asymmetrical terminal voltage
travelling-wave ratio
Radio Channel Group(RCG)
prolongation system

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