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    • 1. 发明授权
    • Method of identifying a language and of controlling a speech synthesis unit and a communication device
    • 识别语言和控制语音合成单元和通信设备的方法
    • US06711542B2
    • 2004-03-23
    • US09751161
    • 2000-12-28
    • Wofgang Theimer
    • Wofgang Theimer
    • G10L1518
    • G06F17/275G06F17/2715G10L13/00G10L15/26G10L2015/223
    • The invention relates to a method of identifying a language in which a text is composed in the form of a string of characters, and also to a method of controlling a speech reproduction unit and to a communication device. To be able to carry out language identification with little expenditure, it is provided according to the invention that a frequency distribution (h1(x), h2(x,y), h3(x,y,z)) of letters in the text is ascertained, the ascertained frequency distribution (h1(x), h2(x,y), h3(x,y,z)) is compared with corresponding frequency distributions (l1(x), l2(x,y), l3(x,y,z)) of available languages, in order to ascertain similarity factors (s1, S2, s3) which indicate the similarity of the language of the text with the available languages, and the language for which the ascertained similarity factor (S1, S2, S3) is the greatest is established as the language of the text.
    • 本发明涉及一种识别文本以字符串形式组成的语言的方法,还涉及一种控制语音再现单元和通信设备的方法。 为了能够以少量的支出进行语言识别,根据本发明提供了文本中的字母的频率分布(h1(x),h2(x,y),h3(x,y,z)) 确定的频率分布(h1(x),h2(x,y),h3(x,y,z))与对应的频率分布(l1(x),l2(x,y) x,y,z)),以确定表示文本的语言与可用语言的相似性的相似性因子(s1,S2,s3)以及确定的相似性因子(S1 ,S2,S3)是最大的建立为文本的语言。