前言语言极限限幅是简式语音处理方式之一,它具有设备小、清晰度高(95％)和易于码化(数码率在10—15千比特即可)等特点。自从1950年 J.C.R.Licklider 首先提出语音限幅量化方式后,颇引起人们的重视,并在理论上、实用上得到一定发展。本文试图从语音特性的角度,来讨论该处理方式 Preface The language limit is one of the simplest speech processing methods. It has the characteristics of small size, high definition (95%) and easy coding (digital rate of 10-15 kbit). Since 1950, when J.C.L.Licklider first proposed the speech slice quantization method, it has drawn great attention and has been theoretically and practically developed. This article attempts to discuss this approach from the perspective of speech characteristics