ITU-T G.731-1988 标准详情
- 标准号:ITU-T G.731-1988
- 中文标题:音频用基群脉冲编码调制(pcm)复用设备
- 英文标题:primary pcm multiplex equipment for voice frequencies
- 标准类别:国际电信联盟标准
- 发布日期:1988-11-01
If channel time slot 16 which is assigned to signalling as covered in Q 5 below is not needed forsignalling it may be used for purposes other than a voice channel encoded within the PCM multiplex equipment.slots.
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