GB/T 4110-1983

Active

Pulse code modulation communication system hierarchy

脉冲编码调制通信系统系列

Standard Type
GBT
ICS
33.040.20
CCS
M13
Status
现行
Issue Date
1983-12-28
Implementation
1984-10-01
Responsible Dept
工业和信息化部（通信）
Drafting Unit
N/A