voice-band transmission

Design of the Data Transmission Circuit in Voice Controlled by Dialing

电话控制数据语音传输电路的设计

Using the analog voice transmission scheme in the train still occupies a large market.

通过模拟信号完成语音传递的列车项目仍占据着较大的市场。

A voice-grade transmission facility with defined frequency response, gain and bandwidth.

信道是指一种话音级传输设备,定义了频率响应 、 增益和带宽.

Integration in the enterprise architecture-type value-added business platform: large-scale switching and high-speed data transmission, flexible operator seats distribution, and efficient automatic call distribution, interactive voice response capabilities of friendly

在企业中架构融合式增值业务平台：大规模交换和高速数据传输，灵活的话务员座席分布、高效的自动呼叫分配、友好交互式语音应答功能

3G technology enhances the transmission speed of voice and data and it can process images, music, video and other forms of media, so that make the use of 3G multimedia possible.

3G技术提升了声音和数据的传输速度，它能够处理图像、音乐、视频等多种媒体形式，使3G多媒体的运用成为可能。