Wideband Voice refers to the use of Wideband codecs in Digital telephony. Wideband codecs use higher sampling rates than ordinary Narrowband (voiceband) codecs or utilize embedded sub-band coding techniques to effectively increase the bandwidth of the baseband voice, from the traditional 200?Hz to 3.
双语例句
1
Wideband Code Division Multiple Access, or W-CDMA, is a cellular network supporting a wide range of voice, video and data services.
W - CD MA是一种支撑各种各样语音、视频和数据服务的蜂窝网络；WiMAX是一种支持各种各样器件中接入互联网的无线技术。
2
This paper evaluates the level of interference caused by ultra-wideband (UWB) signal to Bluetooth voice system.