英汉例句

• the key technologies of the implementation of real-time speech codec are discussed.

  分析了在dsp芯片上实现实时语音编解码及多通道扩展的关键技术。

• speech of coding is a very important technology in digital speech communication and low-bit-rate speech codec plays an important role in resolving limit of bandwidth resource.

  语音编码是数字语音通信中的一项重要技术，低码率的语音编码器在解决宽带资源的限制方面发挥着重要的作用。

• a novel voice activity detection algorithm is put forward, which is based on soft computing theory, and is applied in adaptive multi-rate speech codec standardized by 3gpp.

  本文提出一种新的话音激活检测方法 ，该方法基于软计算理论 ，应用于3gpp标準化的自适应多速率语音编码算法 。

• many international standards of such speech codec have been set up, and the low bit rate speech coding and its applications have become the main field for research.

  多种语音压缩编码的国际标準相继出台，大大推动了语音编码器及其应用的发展，中低速语音编码已成为数字通信中的一个重要研究领域。

• an implementation of the adaptive multi-rate speech codec based on the tms320f2812 fixed-point dsp chip is presented.

  介绍了自适应多码率语音编解码算法及其基于tms320f2812定点dsp芯片的实现方案。

• speech codec is the main part in the digital cellular mobile communication systems.

  语音编码方案的选取对移动通信系统的通话质量、信道容量等有重要影响。

• with a view to ip character and g729a coding arithmetic, a speech codec scheme in software is presented in this paper.

  本文在对ip网络的特性及g．729a编解码算法进行分析后，提出了用软件来实现语音信号编解码的方案。

• first, based on the discrete model of speech production, the paper tell the principle and technology of low bit-rate speech codec in brief;

  论文首先从语音信号产生的离散数字模型出发，简要叙述了低速率语音编解码的基本原理和技术；