The Voice Channel Contribution Is decreasing.

语音(电话)预订渠道的贡献率正在下降。

Each cell can accommodate up to 45 different voice channel transceivers.

每一个小区最多可以容纳45个不同语音信道收发信机。

The auxiliary channels have one digital voice channel, one EOW channel and one data channel.

辅助信道拥有一个数字音频信道、一个EOW通道和一个数据通道。

Provide is a voice channel and tone to represent Numbers method, which can be used to transmit analog voice, so in communication has been widely used.

双音多频是一种在话音信道用音调来表示数字的方法，它可以用来在模拟话音信道传输信令，因此在通信中有广泛的应用。

Provide (DTMF) is a voice channel and tone to represent Numbers method, which can be used to transmit analog voice, so in communication has been widely used.

双音多频(DTMF)是一种在话音信道用音调来表示数字的方法，它可以用来在模拟话音信道传输信令，因此在通信中有广泛的应用。