lpf滤波 非常无敌超级好用的C或Java源码或其他好源码或编程学习资料-lpf filter is invincible super-easy to use C or Java source code, or other good source code or programming learning materials

一套关于用java编写语音软件的资料，是本人收集的，类似于这种的资料比较少-Prepared a set of voice software with java information is my collection, similar to that less information