visited mobile services switching center (VMSC)
相关英语词汇推荐
- talkaround
- connect signal
- digital distribution frame
- acceptable quality level(AQL)
- image compression and coding
- compander
- system controller
- service provisioning
- decision instant of digital signal
- end user
- code synchronization
- pulse decay time
- microphone effect of variable capacitor
- direct call
- threshold of flicker iritability
- Harmonic content
- digital selective calling system
- generalized tamed frequency modulation (GTFM)
- code conversion
- base station area