HTK是一个用以建立和使用马尔可夫模型的工具包。HTK主要被用于语音识别，但它也被广泛的应用于其它很多领域，像语音合成、特征识别、DNA序列研究。-HTK is a Markov model for the establishment and use of the toolkit. HTK is primarily used for voice recognition, but it is also widely used in many other areas, such as speech

隐马尔可夫模型工具包（HTK）是一种便携式工具包构建和操纵隐马尔可夫模型。 HTK主要用于语音识别的研究，虽然它已被用于许多其它应用，包括研究，语音合成，字符识别和DNA测序。 HTK是使用在世界各地的数百个网站。 该文档主要包含htkbook的中英文版本，方便HTK初学者使用和学习。-The Hidden Markov Model Toolkit (HTK) is a portable toolkit for building and manipulating hidden Markov

Detailed descr iption about Dynamic time warping, which is a popular algorithm in audio signal processing and recognition. In this documents, basic DTW algorithm is discussed and a few important charactors of the algorithm is pointed out. The common