sphinx系统是一个拥有悠久历史的语音识别系统，李开复自称第一个sphinx是他写的。



传说 中是第一个实用的10数字语音系统。



是由卡奈基.美隆大学研发。





sphinx3.x是基于C语言的最新版本,sphinx和 sphinx2请大家不要去研究了。



sphinx for ppc是一个在PocketPc上实现的嵌入式语音识别系统。





而 sphinx4是完全用JAVA编写实现的语音识别系统，



因为JAVA的特性，在平台间移植方便很多。





需要注意的是 sphinx3和sphinx4不是先后的关系，而是平行的，



主要区别是前一个用C语言实现，后一个用JAVA语言实现。

-sphinx system is a long history of speech recognition systems, Kai-fu Lee claimed the first sphinx was written by him.



Legend 10 is the first practical digital voice systems.



Was developed by Carnegie Mellon University.





sphinx3.x is the latest version based on the C language, sphinx and sphinx2 please do not go study.



sphinx for ppc is an embedded speech recognition system implemented on PocketPc.





The sphinx4 is entirely written in JAVA implementation of speech recognition systems,



Because the characteristics of JAVA, porting between platforms a lot easier.





Note that the relationship sphinx3 and sphinx4 not have, but parallel,



The main difference is that the previous one implemented in C language, the one implemented in JAVA language.