美国卡内基梅隆大学著名的语音识别系统，早期的版本的设计者就是当代IT行业的知名人物——GOOGLE研究院的李开复博士-Carnegie Mellon University, the famous voice recognition system, the early version of the contemporary designer is a well-known IT industry figures -- Google Institute of Dr. Kai-fu Lee

摩托罗拉有关语音识别的PPT，行业经典，深入浅出.-Motorola speech recognition on the PPT.