The Speech and Natural Language Processing Technique Used in a Software System for the Blinds 盲人用计算机软件系统中的语音和自然语言处理技术
The private voice mail box is made up of 2 trunks, 7 extensions, and a speech processing unit as well as a call treatment program and mail box management software. 介绍的专用语音信箱由2条中继线、7台分机、1个语音处理单元以及呼叫处理程序和语音信箱管理程序组成。
Some speech and language processing technique used in the Aurora software system for the blinds developed by the State Key Laboratory of Intelligent Technology and Systems is introduced in this paper. 本文介绍了智能技术与系统国家重点实验室开发的北极光盲人用计算机软件系统中涉及的语音和语言处理技术。
In view of the above characteristics, in addition to the use as a speech codec, the system is more suitable for speech signal processing education, providing students a hardware and software platform for learning and practicing. 鉴于以上特点,本系统除了作为语音编解码器使用外,更适合用于语音信号处理的实验教学,为学生学习和实践提供软硬件平台。
On the basis of research of speech signal processing technology, simulation process of the scheduled voice is done with the help of Matlab software and speech feature parameters are extracted. 在研究语音信号处理技术的基础上,应用Matlab软件对预定语音进行了信号处理,提取了信号的特征参数。