摘要: GhostThis page is meant to track ideas about low-delay, high-quality audio coding. The work has just started, so don't expect anything in the near future (or at all for that matter).Contents[hide]1Signal types2Signal analysis2.1Sinusoidal2.2Pitch2.3MDCT2.4Wavelets2.5LPC + stochastic cb3Codec Str 阅读全文
posted @ 2012-01-09 00:07 杭州桓泽 阅读(466) 评论(0) 推荐(0) 编辑
摘要: 公司:VoiceAge大学:University of Sherbrooke University of McGill 阅读全文
posted @ 2012-01-09 00:05 杭州桓泽 阅读(277) 评论(0) 推荐(0) 编辑
摘要: 起始:Xiph基金开发了CELT,Speex,Vorbis Codec技术。并参与开发Opus技术,计划开发瞄准HE-AACv2技术的开源Ghost Codec技术。其中,CELT和Speex的主要开发者就是Jean-Marc Valin。引出:(研究员/发明人)姑且这样称呼。。。。 Jean-Marc Valin简介:CV主页:http://people.xiph.org/~jm/CV_jmvalin.pdf 关键词,University of Sherbrook 学士,硕士,博士 CELT和Speex的Project Leader和主要作者。 ... 阅读全文
posted @ 2012-01-09 00:04 杭州桓泽 阅读(638) 评论(0) 推荐(0) 编辑