言语分析是提取载信的言语成分并将其转为某种形式代码的过程。言语合成是从某种代码合成为言语的过程。言语分析与合成的研究能导致对言语处理方面的许多应用极为有益的成果。这些可以包括从响应少数简单指令或把代码转为几个简单词语的装置,到通过窄频道传输清晰言语的装置,或把言语转变为印刷文字的机器。 Speech analysis is the process of extracting the speech component of a letter and converting it into some form of code. Speech synthesis is the process of synthesizing speech from some kind of code. Research in speech analysis and synthesis can lead to extremely beneficial results for many applications in speech processing. These may include devices that respond to a few simple instructions or turn code into a few simple words, to devices that transmit clear speech over narrow channels, or machines that translate speech into printed text.