Moreover, the bandwidth is a very limited and precious resource. And the lowcoderate speech codes is one of the important methods to be economical bandwidth.
信道带宽是非常有限和宝贵的资源,而低码率语音编码技术是节省带宽的重要方法之一。
2
Because of using the technology of Vector Quantization, the rate of the code is low.
由于利用了矢量量化技术,所以该编码速率较低。
3
In modern times communication system, the video image compression code technique is mainly applied in the lowcoderate at present.