算法通过利用鉴别信息，能够在包括语音帧在内的所有帧中更新噪声的能量，从而更准确地跟踪噪声能量的变化。
The algorithm uses this discrimination information to update the noise energy in all frames including the speech frames, so it could better trace changes in the noise-energy.
采用STD总线和模块式结构，以时序鉴别法选线技术，准确定位故障线路，并发出语音报警、灯光及数字显示。
The paper adopts STD bus and modular structure and uses sequence identification wire selection technique to correctly locate the fault lines and indicate with language alarm, light and digitals.
为提高实时通信中语音端点检测系统的性能，提出了一种基于能量和鉴别信息的端点检测算法。
A new algorithm based on the energy and discrimination information was developed to improve the performance of the voice activity detection system in real-time speech communications.
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